Mercedes-Benz USA, LLC: Safety Recalls in 2021
Updated on March 19, 2026.
There were 49 safety recalls made by Mercedes-Benz USA, LLC in 2021. See the details of the recalls below.
You can also see similar information for other manufacturers.
Data Source: NHTSA.
December 27, 2021
(Campaign #: 2022010006)
Disabled Emergency Call System
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022 EQS450, S500, and S580 vehicles. The communication module software may restrict or disable the emergency call system (eCall).
NHTSA ID: 21V00J000
Component: COMMUNICATION
# of Units Affected: 1,239
Consequence Summary:
A disabled eCall system would prevent a vehicle occupant from contacting emergency services through the call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Corrective Action:
The communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed February 23, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022010006.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 92.09
December 17, 2021
(Campaign #: 2022070009)
Front Axle Carrier May Corrode
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2021 AMG GLB35, 2019-2020 A220, and 2020 GLB250 vehicles. The integral carrier that supports the front axle may corrode, causing it to fail.
NHTSA ID: 21V990000
Component:
# of Units Affected: 38,312
Consequence Summary:
Front axle carrier failure may result in a loss of steering control, increasing the risk of a crash.
Corrective Action:
Dealers will inspect and replace the integral carrier, as necessary, free of charge. Owner notification letters were mailed July 29, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022070009.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 92.72
December 17, 2021
(Campaign #: 2021120016)
Power Steering Assist May Fail
Mercedes-Benz USA, LLC (MBUSA) is recalling one 2020 CLA250 vehicle. The power supply connection to the electric power steering may have been contaminated with melted adhesive, which can cause the power steering assist to fail while driving.
NHTSA ID: 21V989000
Component: STEERING
# of Units Affected: 1
Consequence Summary:
A sudden loss of power steering assist can increase the risk of a crash.
Corrective Action:
A dealer will inspect and repair the power supply connection, as necessary, free of charge. The owner notification letter was mailed January 21, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021120016.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
December 13, 2021
(Campaign #: 2022030003)
Fuel Leak Between Fuel Rail and Injectors
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 AMG G63, C300, E300, G550, AMG GT63, AMG GT53, 2019-2020 A220, GLA250, GLC300, 2016 C300, 2020 AMG A35, AMG C43, AMG C63, CLA250, E350, E450, GLB250, GLE450, GLS450, GLS580, S560, and SL550 vehicles equipped with a gasoline engine. During the manufacturing process, particles may have been trapped between the fuel rail and injectors, which can cause a fuel leak.
NHTSA ID: 21V961000
Component: FUEL SYSTEM, GASOLINE
# of Units Affected: 139
Consequence Summary:
A fuel leak in the presence of an ignition source, such as hot engine or exhaust components, can increase the risk of a fire.
Corrective Action:
Dealers will replace the fuel rail and fuel injectors, free of charge. Owner notification letters were mailed April 22, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for the recall is 2022030003.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 85.61
November 29, 2021
(Campaign #: 2022010003)
Infotainment System May Cause Driver Distraction
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 S580, 2022 EQS450, EQS580, and S500 vehicles with an active and connected Mercedes me connect account. The MBUX infotainment system might allow activation of the television and internet display while driving, causing a distraction for the driver.
NHTSA ID: 21V931000
Component: ELECTRICAL SYSTEM
# of Units Affected: 227
Consequence Summary:
Driver distraction can increase the risk of a crash.
Corrective Action:
MBUSA has updated their computer server to correct the issue for most vehicles, free of charge. For vehicles that were not able to be updated remotely, dealers will provide the software update, free of charge. Owner notification letters were mailed January 25, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.36
November 19, 2021
(Campaign #: 2021120004)
Improperly Tightened Electric Heater Ground Bolts
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 GLE450 and AMG GLE53 vehicles. In the passenger-side footwell, the ground connection bolts for the electric heater may be improperly tightened.
NHTSA ID: 21V909000
Component: ELECTRICAL SYSTEM
# of Units Affected: 17
Consequence Summary:
Loose ground connection bolts on the electric heater may cause the wiring to overheat, increasing the risk of a fire.
Corrective Action:
Dealers will check the electric heater ground connection and repair it as necessary, free of charge. Owner notification letters were mailed January 7, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
November 5, 2021
(Campaign #: 2021110014)
Window Air Bag Mounted Incorrectly/FMVSS 226
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 GLB 250 and AMG GLB 35 vehicles. The driver-side window air bag may not have been mounted correctly to the lower area of the A-pillar. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 226, "Ejection Mitigation."
NHTSA ID: 21V860000
Component: AIR BAGS
# of Units Affected: 46
Consequence Summary:
The driver-side window air bag may not function properly during a crash, increasing the risk of injury.
Corrective Action:
Dealers will inspect the mounting of the driver-side window air bag and repair it as necessary, free of charge. Owner notification letters were mailed December 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.83
October 29, 2021
(Campaign #: 2022010002)
ECU Software May Cause Engine Stall
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 S580 and Maybach S580 vehicles. An engine control unit software error may cause a sudden engine stall, without the ability to restart the vehicle.
NHTSA ID: 21V843000
Component: ENGINE AND ENGINE COOLING
# of Units Affected: 8,669
Consequence Summary:
An engine stall can increase the risk of a crash.
Corrective Action:
Dealers will update the engine control unit software, free of charge. Owners notification letters were mailed on January 28, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.88
October 22, 2021
(Campaign #: 2021110007)
Rear Window Glass May Detach
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2021 GLE 350, GLE 580, GLS 450, GLS 580, AMG GLE 53, AMG GLE 63 S, and AMG GLS 63 S vehicles. The rear window may be insufficiently bonded to the tailgate, which could allow the rear glass to detach.
NHTSA ID: 21V832000
Component: VISIBILITY
# of Units Affected: 23
Consequence Summary:
Detached rear glass can become a road hazard, increasing the risk of a crash.
Corrective Action:
Dealers will replace the rear window, free of charge. Owner notification letters were mailed December 8, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 78.26
October 18, 2021
(Campaign #: 2021110010)
Seats Assembled Incorrectly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS450, GLS580, GLE350, GLE450, AMG C63, and 2021 AMG GLE53 vehicles. The seats may have been assembled incorrectly.
NHTSA ID: 21V818000
Component:
# of Units Affected: 27
Consequence Summary:
Incorrectly assembled seats may not properly restrain an occupant during a crash, increasing the risk of injury.
Corrective Action:
Dealers will inspect and repair the seats, as necessary, free of charge. Owner notification letters are expected to be mailed December 8, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021110010.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 96.3
October 11, 2021
(Campaign #: 2021100010)
Deactivated Front Passenger Air Bag
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2021 S500, S580, and Maybach S580 vehicles. The air bag control unit software may deactivate the occupant recognition control unit, resulting in a deactivated front passenger air bag.
NHTSA ID: 21V789000
Component: AIR BAGS
# of Units Affected: 1,311
Consequence Summary:
A deactivated passenger air bag increases the risk of injury during a crash.
Corrective Action:
Dealers will update the air bag control unit software, free of charge. Owner notification letters were mailed December 1, 2021. MBUSA's number for this recall is 2021100010. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.17
October 1, 2021
(Campaign #: 2021100001)
Driver's Front Air Bag May Not Deploy Properly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS 580 vehicles. The air bag control unit software may be programmed incorrectly, which can cause the driver's air bag to deploy improperly.
NHTSA ID: 21V771000
Component: AIR BAGS
# of Units Affected: 3
Consequence Summary:
An air bag that does not deploy properly during a crash can increase the risk of injury.
Corrective Action:
Dealers will replace the air bag control unit, free of charge. Owner notification letters were mailed on October 29, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
September 10, 2021
(Campaign #: 2021090012)
Jet Pump In Fuel Tank May Fail
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2021 S580 vehicles. The suction jet pump in the fuel tank may have a loose or missing nozzle, which can cause the pump to fail and result in an engine stall.
NHTSA ID: 21V704000
Component: FUEL SYSTEM, GASOLINE
# of Units Affected: 7
Consequence Summary:
An engine stall increases the risk of a crash.
Corrective Action:
Dealers will inspect and replace as necessary, the fuel tank including the suction jet pump, free of charge. Owner letters were mailed October 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
August 13, 2021
(Campaign #: 2021080016)
Incorrect Front Passenger Air Bag Installed
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2015-2016 E400 Coupe, 2012-2015 C250 Coupe, C350 Coupe, C63 AMG Coupe, 2011-2014 E350 Coupe, and 2012-2014 E350 Cabrio vehicles. An incorrect front passenger air bag may have been installed during a prior repair.
NHTSA ID: 21V638000
Component: AIR BAGS
# of Units Affected: 205
Consequence Summary:
An incorrect air bag may not function properly in a crash, increasing the risk of injury.
Corrective Action:
Dealers will replace the front passenger air bag on the affected vehicles, free of charge. Owner notification letters were mailed on September 10, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 58.05
August 13, 2021
(Campaign #: 2021080019)
Air Bag Control Unit Software Malfunction
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. In the event of a crash, the air bag control unit software may not activate the front seat belts and front passenger air bag properly.
NHTSA ID: 21V639000
Component: AIR BAGS
# of Units Affected: 66
Consequence Summary:
Air bags and seat belts that do not function properly can increase the risk of injury in a crash.
Corrective Action:
Dealers will update the air bag control unit software, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 95.45
July 23, 2021
(Campaign #: 2021080003)
Fuel Tank Not Welded Properly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 G550 vehicles. The fuel tank may not have been welded properly during manufacturing, which could result in a fuel leak.
NHTSA ID: 21V564000
Component: FUEL SYSTEM, GASOLINE
# of Units Affected: 3
Consequence Summary:
A fuel leak in the presence of an ignition source can increase the risk of fire.
Corrective Action:
Dealers will replace the fuel tank, free of charge. Owner notification letters were mailed September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
July 16, 2021
(Campaign #: 2021070035)
Incorrect Transmission Overflow Pipe and Filter
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2013 GLK250 vehicles equipped with 4-cylinder diesel engines. The incorrect type of transmission fluid filter and overflow pipe may have been installed during a service repair, which could result in a transmission fluid leak or control module failure.
NHTSA ID: 21V539000
Component: POWER TRAIN
# of Units Affected: 371
Consequence Summary:
A transmission fluid leak can increase the risk of a fire. In addition, a transmission control module failure could result in a vehicle stall, increasing the risk of a crash.
Corrective Action:
Dealers will replace the overflow pipe and transmission fluid filter, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 91.37
July 12, 2021
(Campaign #: 2021080005)
Excessive Voltage at Second-Row Power Outlet
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLB 250 vehicles. The accessory power outlet for the second-row seating may have excessive voltage due to an incorrect voltage converter socket.
NHTSA ID: 21V526000
Component: ELECTRICAL SYSTEM
# of Units Affected: 1,690
Consequence Summary:
Excessive voltage through the accessory power outlet to a connected device can increase the risk of a fire.
Corrective Action:
Dealers will inspect and replace the voltage converter, as necessary, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021080005.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.93
July 12, 2021
(Campaign #: 2021070032/33)
Side Impact Crash Sensor Connectors May Loosen
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 CLS450, AMG E53, AMG CLS53, E350, E450, AMG GT43, AMG GT53, 2020 S450, S560, G550, AMG GLC63, 2020-2021 GLC300, and AMG G63 vehicles. The side crash sensor connectors may come loose, which could delay the activation of air bags and seatbelts during a side impact crash.
NHTSA ID: 21V527000
Component: AIR BAGS
# of Units Affected: 542
Consequence Summary:
Air bags and seatbelts that don't function as intended can increase the risk of injury during a crash.
Corrective Action:
Dealers will inspect and replace as necessary, the side impact crash sensors, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021070032/33.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 94.1
July 2, 2021
(Campaign #: 2021120011)
Incorrectly Adjusted Headlights/FMVSS 108
Mercedes-Benz LLC (MBUSA) is recalling certain 2018-2020 C300, 2019-2020 A220, AMG C43, AMG C63, 2020 GLE580, GLB250, 2020-2021 GLE450, GLE350, 2021 AMG GLE63, and AMG GLE53 vehicles. The LED headlights may have been incorrectly adjusted during a vehicle repair. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
NHTSA ID: 21V509000
Component: EXTERIOR LIGHTING
# of Units Affected: 1,467
Consequence Summary:
Incorrectly adjusted headlights may reduce visibility, increasing the risk of a crash.
Corrective Action:
Dealers will replace the LED headlights, free of charge. Interim letters notifying owners of the safety risk were mailed August 13, 2021. A second notice will be sent once the remedy is available. Owner notification letters were mailed January 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 94.55
June 25, 2021
(Campaign #: 2021090008)
Driveshaft May Separate
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016-2018 AMG GT vehicles. The bonding between the carbon-fiber driveshaft and the flange may be insufficient, which could result in driveshaft separation.
NHTSA ID: 21V478000
Component: POWER TRAIN
# of Units Affected: 1,522
Consequence Summary:
A separated driveshaft may cause a loss of drive power, increasing the risk of a crash.
Corrective Action:
Dealers will inspect and replace the carbon-fiber driveshaft, as necessary, free of charge. Owner letters were mailed October 15, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021090008.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 77.6
June 25, 2021
(Campaign #: 2021080021)
Seat Belt Locking Retractor Malfunction/FMVSS 208
Mercedes-Benz, LLC (MBUSA) is recalling certain 2021 G550, AMG G63, E350, E450, AMG CLS53, AMG E53, AMG GT43, AMG GT53, AMG GT63, 2021-2022 CLS450, and AMG E63 vehicles. The rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
NHTSA ID: 21V483000
Component: SEAT BELTS
# of Units Affected: 4,917
Consequence Summary:
An unsecured child restraint system can increase the risk of injury during a crash.
Corrective Action:
Dealers will inspect, and replace as necessary, the rear seat belt assemblies, free of charge. Owners notified of the voluntary recall campaign by an interim letter on August 13, 2021. A final letter was mailed on September 24, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 96.42
May 28, 2021
(Campaign #: 2020070009)
Water Intrusion into Front Wheel Wells
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLB250 vehicles. Water may enter through the wheel well area into the front occupant foot wells, potentially damaging certain electrical components. This may result in the instrument cluster going blank, an engine stall while driving, or the vehicle may not start.
NHTSA ID: 21V403000
Component:
# of Units Affected: 5,680
Consequence Summary:
Either a blank instrument cluster display or an engine stall can increase the risk of a crash.
Corrective Action:
Dealers will seal the vehicle body in the wheel well area and inspect the front foot wells for water intrusion, repairing as necessary, free of charge. Owner notification letters were mailed July 20, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020070009.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.86
May 28, 2021
(Campaign #: 2021080012)
Side Curtain Air Bags May Not Deploy Properly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLB250 vehicles. The side curtain air bags may not deploy properly during a crash.
NHTSA ID: 21V404000
Component: AIR BAGS
# of Units Affected: 16
Consequence Summary:
Air bags that do not deploy as intended can increase the risk of injury.
Corrective Action:
Dealers will replace the side curtain air bags, free of charge. Owner notification letters were mailed on September 24, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 93.75
May 28, 2021
(Campaign #: 2021060011)
Front Passenger Air Bag May Not Deploy Properly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLB250 vehicles. The front passenger air bag inflator and cushion may be improperly attached inside the air bag module, which could result in the air bag cushion tearing upon deployment.
NHTSA ID: 21V405000
Component: AIR BAGS
# of Units Affected: 17
Consequence Summary:
An air bag that does not deploy properly during a crash can increase the risk of injury.
Corrective Action:
Dealers will replace the front passenger air bag module, free of charge. Owner notification letters were mailed July 16, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021060011.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 94.12
May 28, 2021
(Campaign #: 2021060010)
Improperly Mounted Rear Headrests
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 C300 Cabriolet, C43 AMG Cabriolet, C63 AMG Cabriolet, C63 AMG S Cabriolet, E450 Cabriolet, and E53 AMG Cabriolet vehicles. The rear headrests may be incorrectly mounted to the seatbacks.
NHTSA ID: 21V406000
Component: SEATS
# of Units Affected: 218
Consequence Summary:
Incorrectly mounted headrests could move or detach from the seat during a crash, increasing the risk of injury.
Corrective Action:
Dealers will inspect the rear seatback guide bushings and replace them if necessary, free of charge. Owner notification letters were mailed July 16, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021060010.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 99.08
May 14, 2021
(Campaign #: 2021060007/14)
Latch May Allow Rear Door To Open While Driving
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2021 G550 and G63 AMG vehicles. Components within the door latch may prevent the rear doors from latching or opening properly.
NHTSA ID: 21V353000
Component: LATCHES/LOCKS/LINKAGES
# of Units Affected: 17,800
Consequence Summary:
The rear door may appear closed even when the latch is not fully engaged, allowing the door to open while driving and increasing the risk of injury or a crash. Damaged latch components may prevent the rear door from being opened while inside the vehicle, increasing the risk of injury.
Corrective Action:
Dealers will replace the rear door latches, free of charge. Owner notification letters were mailed July 9, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. Note: Vehicles repaired prior to this recall must return to dealers to have the remedy performed. MBUSA's numbers for this recall are 2021060007 and 2021060014.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 87.83
May 14, 2021
(Campaign #: 2021050012)
Rearview Camera Image May Not Display/FMVSS 111
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2021 CLA-Class, GLE/GLS-Class, A-Class, E-Class, E-Class Coupe and Convertible, GLA/GLB-Class, GLC-Class, CLS-Class, and AMG GT-Class 4-door Coupe vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The MBUX multimedia system software may cause the display to remain black, or reboot after startup. This could result in the rearview camera image not displaying properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
NHTSA ID: 21V354000
Component: BACK OVER PREVENTION
# of Units Affected: 343,191
Consequence Summary:
A backup camera that displays a blank image reduces the driver's rear view, increasing the risk of a crash or injury.
Corrective Action:
The multimedia system software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed beginning June 28, 2021. Owners may contact MBUSA customer service at 1-800-367-6373. MBUSA's number for this recall is 2021050012.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 91.83
April 23, 2021
(Campaign #: 2021040024)
Water Intrusion from AC Drain Hose May Cause Short
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GLE 53, 2020 GLE350, GLE450, GLE580, GLS450, and GLS580 vehicles. The air conditioner drain hoses may have been incorrectly installed, causing water to drain into the passenger compartment.
NHTSA ID: 21V288000
Component: EQUIPMENT
# of Units Affected: 6,331
Consequence Summary:
Water intrusion into the driver and passenger side foot wells may cause corrosion and/or short circuits to electrical components, increasing the risk of fire. In addition, the emergency call (eCall) feature may be disabled and the doors may not unlock, increasing the risk of injury. Also, the engine may not start or may enter a limp-home mode, increasing the risk of a crash.
Corrective Action:
Dealers will inspect and correct the air conditioner drain hoses, as necessary, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040024.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 94
April 1, 2021
(Campaign #: 2021040015)
Wheel Arch Covers May Detach
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 GLB250 vehicles. The wheel arch covers on the front fenders might not have been installed correctly, allow them to detach.
NHTSA ID: 21V232000
Component: STRUCTURE
# of Units Affected: 2,362
Consequence Summary:
Detached wheel arch covers can create a road hazard, increasing the risk of a crash or injury.
Corrective Action:
MBUSA will notify owners, and dealers will check the installation of the front wheel arch covers and correct them as necessary, free of charge. Owner letters were mailed May 21, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040015.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.81
April 1, 2021
(Campaign #: NR (Not Reported))
Rearview Camera and Parking Sensors Malfunction
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 E350, E450, E450 Wagon, and AMG E63 vehicles. The parking control unit may fail to display the rearview camera image and cause the parking sensors to misidentify or fail to detect objects.
NHTSA ID: 21V228000
Component: BACK OVER PREVENTION
# of Units Affected: 6
Consequence Summary:
An inoperative rearview camera display and/or parking sensors can reduce the driver's view and awareness of what is behind the vehicle, increasing the risk of a crash.
Corrective Action:
All affected vehicles are still within MBUSA's control. MBUSA will replace the parking control unit, free of charge. The recall began April 8, 2021. Owner may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
April 1, 2021
(Campaign #: 2021060001)
Possible Loss of Steering Control
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017 B250e, CLA250, 2017-2018 AMG CLA45, GLA250, and AMG GLA45 vehicles. The steering shaft bore hole for the universal joint bearing may allow excessive movement that, over time, could result in the separation of the bearing and universal joint.
NHTSA ID: 21V229000
Component:
# of Units Affected: 4,992
Consequence Summary:
A separated universal joint bearing can cause a loss of steering control and increase the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will inspect, and as necessary, replace the steering shaft, free of charge. Owner notification letters were mailed July 23, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021060001.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 75.32
April 1, 2021
(Campaign #: 2021040016)
Faulty Front Seat Position Switch
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 C-Class, E-Class, E-Class Coupe and Convertible, GLC, CLS, AMG GT 4-door Coupe and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. A faulty electrical contact within the seat position switch may prevent the driver and passenger air bags and seat belt force limiters from properly activating during a crash.
NHTSA ID: 21V230000
Component: AIR BAGS
# of Units Affected: 8,634
Consequence Summary:
Air bags and seat belts that do not perform properly in a crash can increase the risk of injury.
Corrective Action:
MBUSA will notify owners, and dealers will replace the seat position switches, free of charge. Owner letters were mailed May 21, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040016.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.67
April 1, 2021
(Campaign #: 2021050009)
Tailgate Side Spoilers May Detach
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 GLB35 AMG, and 2020-2021 GLB250 vehicles. The side spoilers on the tailgate might not have been installed correctly, allowing them to detach.
NHTSA ID: 21V231000
Component: STRUCTURE
# of Units Affected: 5,215
Consequence Summary:
Detached spoilers can create a road hazard, increasing the risk of a crash or injury.
Corrective Action:
MBUSA will notify owners, and dealers will inspect and, if necessary, replace the side spoilers, free of charge. Owner letters were mailed July 2, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021050009.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.08
March 26, 2021
(Campaign #: 2021040013)
Starter Power Cable May Short Circuit
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2021 E63S AMG, E63S AMG Wagon, 2019-2021 AMG GT63 4-door, and AMG GT63S 4-door vehicles. The starter motor positive cable may not have been installed correctly, potentially allowing the power supply harness wires to chafe.
NHTSA ID: 21V217000
Component: ELECTRICAL SYSTEM
# of Units Affected: 493
Consequence Summary:
Damaged wires may cause a short circuit and result in a vehicle stall, increasing the risk of a crash. Also, a short circuit can increase the risk of a fire.
Corrective Action:
MBUSA will notify owners, and dealers will inspect and, as necessary, correct the screw connections and position of the positive cable, free of charge. Owner letters were mailed May 18, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040013.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 97.57
March 26, 2021
(Campaign #: 2021040002)
Seat Limiter may Allow Seat too Close to Air Bag
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 E350, E450, E450 Wagon, E63S AMG, 2020 E63S AMG Wagon, and 2020-2021 E53 AMG vehicles. The passenger seat limiter may allow the seat to be positioned too close to the air bag.
NHTSA ID: 21V216000
Component:
# of Units Affected: 109
Consequence Summary:
A seat too close to the air bag increases the risk of injury in the event of a crash necessitating the deployment of the frontal passenger air bag.
Corrective Action:
MBUSA will notify owners, and dealers will recalibrate the passenger seat limiter, free of charge. The recall began April 29, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021040002.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.17
March 19, 2021
(Campaign #: 2021040012)
Glass Panel May Detach From Vehicle
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2007 C350, C230, C280, CLK350, E320CDI, E350 Wagon, E350, 2006 C55 AMG, CLK500, CLS500, CLS55 AMG, E500 Wagon, E500, E55 AMG, 2007 CLK550, CLS550, CLS63 AMG, E550, E63 AMG, and E63 Wagon AMG vehicles. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly causing the glass panel to detach from the vehicle.
NHTSA ID: 21V196000
Component: VISIBILITY
# of Units Affected: 11,356
Consequence Summary:
A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge. Owner letters were mailed May 7, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of recall number 19V-918. MBUSA's number for this recall is 2021040012.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 51.65
March 19, 2021
(Campaign #: 2021070010)
Roof Panel May Detach From Vehicle
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016 GLA45 AMG, S600, 2016-2020 GLC300, 2017-2019 GLC43 AMG, GLE43 Coupe AMG, 2014-2019 CLA250 Coupe, 2014-2015 CLA45 AMG, 2018 GLC63 AMG, 2014-2017 S550, 2018-2020 S450, 2016-2019 GLE63 Coupe AMG, 2016 GLE450 Coupe, 2014-2020 S63 AMG, 2018-2019 S560, and 2019 GLC350e vehicles equipped with a panoramic sunroof. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair.
NHTSA ID: 21V197000
Component: STRUCTURE
# of Units Affected: 15,096
Consequence Summary:
The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detach from the vehicle and become a road hazard, increasing the risk of a crash.
Corrective Action:
Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and adhesive, free of charge. Owner notification letters were mailed on September 3, 2021 and October 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 61.37
February 26, 2021
(Campaign #: NR (Not Reported))
Spark Plugs May Cause Engine Damage
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 CLA45 AMG vehicles equipped with 4-cylinder gasoline engines. Incorrect spark plugs may have been installed, which could come apart over time and cause engine damage.
NHTSA ID: 21V124000
Component: ELECTRICAL SYSTEM
# of Units Affected: 7
Consequence Summary:
Engine damage may result in an engine stall, increasing the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will replace the spark plugs, free of charge. The recall began April 14, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
February 26, 2021
(Campaign #: 2021030008)
Tire Failure may Cause Sudden Air Loss
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 GLE350, GLE43 AMG, and GLE400 vehicles equipped with Continental tires. The affected tires were cured for too long during production.
NHTSA ID: 21V123000
Component:
# of Units Affected: 2,529
Consequence Summary:
Over cured tires may develop a break in the sidewall, resulting in sudden air loss or belt edge separation which could lead to tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will inspect the tires, and replace them as necessary, free of charge. The recall began April 23, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021030008.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 92.57
February 22, 2021
(Campaign #: 2021020037)
Front Passenger Air Bag Grounded Improperly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain GLA250 vehicles. The ground connection for the front passenger air bag may not be mounted properly, which could result in an inadvertent deployment.
NHTSA ID: 21V102000
Component: AIR BAGS
# of Units Affected: 36
Consequence Summary:
Inadvertent air bag deployment can increase the risk of injury for an occupant in the front passenger seat, and increase the possibility of a vehicle crash.
Corrective Action:
MBUSA will notify owners, and dealers will inspect the ground connection for the passenger air bag and correct it, if necessary, free of charge. The recall began March 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020037.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
February 12, 2021
(Campaign #: 2021030005)
Emergency Call (eCall) Function May be Disabled
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2019 C300, E300, 2018-2020 CLA250, 2020 CLS450, AMG E53, AMG GT53, GLE450, 2018 AMG E63, AMG GTA, 2017-2020 GLA250, GLC300, 2019 GLC350, AMG GLC43, 2017-2018 GLE350, 2019 AMG GLC 43, GLC350, GLE400, 2017 GLS450, S550, C300 Cabrio, and 2018-2019 S560 vehicles. On June 18, 2021, an additional 9 vehicles were added, including certain 2021 GLA250, GLC300, 2018 S450, E400, and 2017 CLA250 vehicles. The communication module might have been inadvertently deactivated during a service visit, which could have disabled the Emergency Call (eCall) function.
NHTSA ID: 21V072000
Component:
# of Units Affected: 67
Consequence Summary:
A disabled eCall system would prevent a vehicle occupant from contacting emergency services through the call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Corrective Action:
MBUSA will notify owners, and dealers will inspect the communication module and activate it, if necessary, free of charge. The recall began March 31, 2021. Letters for the owners of the 9 additional vehicles were mailed July 9, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021030005.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 86.57
February 12, 2021
(Campaign #: 2021030004)
Electronic Stability Control Malfunction/FMVSS 126
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 GLE450, GLE350, and 2020 GLS450, GLE580, GLS580 vehicles. During certain evasive driving maneuvers, the Electronic Stability Program (ESP) software may apply torque to one of the front wheels, pulling the vehicle to one side. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems."
NHTSA ID: 21V071000
Component: ELECTRONIC STABILITY CONTROL (ESC)
# of Units Affected: 41,838
Consequence Summary:
If the vehicle unexpectedly pulls to one side during an evasive maneuver, it can increase the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will update the ESP software, free of charge. The recall began March 31, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021030004.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 96.81
February 5, 2021
(Campaign #: 2021030003)
Dashboard May Impair Passenger Air Bag Deployment
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLS 450, GLE 350, GLE 450, and 2021 AMG GLE53 vehicles. The dashboard surface may not be properly secured to the base material.
NHTSA ID: 21V057000
Component: STRUCTURE
# of Units Affected: 8
Consequence Summary:
In the event of a crash where the passenger air bag deploys, an unsecured dashboard could impair the inflation of the passenger air bag, increasing the risk of injury.
Corrective Action:
MBUSA will notify owners, and dealers will replace the dashboard, free of charge. The recall began April 16, 2021. Owners may contact MBUSA customer serviced at 1-800-367-6372. MBUSA's number for this recall is 2021030003.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100
February 5, 2021
(Campaign #: 2022050004)
Reverse Light Remains Illuminated/FMVSS 108
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 GLE350 and GLE450 vehicles. The lighting control unit may malfunction and cause the left exterior reverse light to remain illuminated after the transmission is shifted into a different gear. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
NHTSA ID: 21V056000
Component: EXTERIOR LIGHTING
# of Units Affected: 8,199
Consequence Summary:
If the reverse light remains illuminated in a gear other than reverse, it may cause confusion about the driver's intention to other motorists, and increase the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will replace the lighting control unit, free of charge. Owner notification letters were mailed June 10, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022050004.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 90.15
February 5, 2021
(Campaign #: 2021020025)
Inaccurate Vehicle Location for Emergency Services
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash.
NHTSA ID: 21V058000
Component: COMMUNICATION
# of Units Affected: 1,292,258
Consequence Summary:
Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Corrective Action:
MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 95.32
January 29, 2021
(Campaign #: 2021020010)
Front Seat Belts May Not Fully Retract/FMVSS 208
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2021 C300, 2017-2020 AMG C43, and AMG C63 vehicles. The front seat belts might not fully retract to their stowed position. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
NHTSA ID: 21V032000
Component: SEAT BELTS
# of Units Affected: 24,550
Consequence Summary:
If the seat belt does not fully retract, the occupant may find the operation of the seat belt inconvenient and not wear it, increasing the risk of injury in the event of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will check the retraction function of the front seat belts and adjust the damping foam within the B-pillars, as necessary, free of charge. The recall began February 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020010.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 94.18
January 29, 2021
(Campaign #: 2021020004)
Child Seat Anchoring System Missing Anchor Bar
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 A220, A35 AMG, and CLA250 vehicles. The child seat anchoring system (ISOFIX) may be missing the right-side anchoring bar from the ISOFIX bracket on the right-rear seat.
NHTSA ID: 21V034000
Component:
# of Units Affected: 231
Consequence Summary:
If the anchoring bar is missing from the ISOFIX bracket, the child restraint cannot be properly secured to the seat using the ISOFIX securing system, increasing the risk of injury for a child in that seat.
Corrective Action:
MBUSA will notify owners, and dealers will inspect the right-rear ISOFIX bracket and replace the bracket, if necessary, free of charge. The recall began March 16, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020004.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 98.27
January 29, 2021
(Campaign #: 2021020038)
Transmission May Shift Into Neutral While Driving
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019 GLA 250 vehicles. The power supply for the automatic transmission control unit might be interrupted while driving, possibly causing the transmission to shift into neutral.
NHTSA ID: 21V033000
Component: POWER TRAIN
# of Units Affected: 4
Consequence Summary:
If the transmission shifts into neutral while driving, there would be loss of drive power, increasing the risk of a crash.
Corrective Action:
MBUSA will notify owners, and dealers will replace the transmission control unit, free of charge. The recall began March 18, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020038.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 100