Recalls are issued for a make, model and model year. Whether the repair has already been done on one specific car is known only to its manufacturer and dealers. Check your vehicle's official status at nhtsa.gov/recalls or with a dealer.
No US recalls found for the 2020 Mercedes-Benz GLB-Class.
Show 15 Canadian recalls
Structure
2026-07-24 · campaign 2026-364
Issue:
On certain vehicles, moisture could enter the driver-side door lock microswitch and cause it to corrode. As a result, the microswitch may fail to automatically engage the parking brake and/or the auto park feature when the door is opened. If this happens, the vehicle could roll away.
Note: This problem could also cause the radio and/or interior lights to remain on after exiting the vehicle.
Safety Risk:
A parked vehicle that rolls away could create the risk of an injury or a crash.
Corrective Actions:
To reduce the safety risk, Mercedes-Benz recommends that you should always use the parking brake when you park. Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to replace the driver-side door lock.
Label
2023-03-31 · campaign 2023-199
Issue:
On certain vehicles, the vehicle type printed on the compliance label is incorrect. The vehicle type should be "MPV/VTUM" instead of "PC/VT". Canadian regulations require the vehicle type to be identified on the compliance label.
Safety Risk:
This small error does not affect safety.
Corrective Actions:
This is not a recall. Mercedes-Benz has made changes to ensure that all new vehicles have the correct vehicle type printed on the compliance label.
Over-the-air fixOther
2022-05-20 · campaign 2022-263
Issue:
On certain vehicles equipped with the emergency calling (eCall) system, the SIM card for the communications module could disable itself. If this happens, the eCall system would not work properly when there is a crash or when the SOS button is pressed.
Safety Risk:
If the eCall system does not work in an emergency situation, there could be a delay in response from emergency services.
Corrective Actions:
Mercedes-Benz will notify owners by mail and send a wireless over-the-air software update to each vehicle. If the update cannot be completed successfully, you will be notified to schedule an appointment to have the update performed by a dealer.
Visual system
2022-04-12 · campaign 2022-177
Issue:
On certain vehicles, a software problem could cause the rearview camera image not to appear on the central display. Canadian regulations require the rearview image to display when the transmission is shifted into reverse gear.
Safety Risk:
A rearview camera image that does not display could reduce a driver's ability to see behind the vehicle while backing up. This could increase the risk of a crash.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealership to update the rearview camera software.
Steering
2021-12-17 · campaign 2021-772
Issue:
On certain vehicles, the front subframe could corrode over time. If this happens, suspension or steering parts could eventually detach from it. This could affect steering control.
Safety Risk:
A loss of steering control could increase the risk of a crash.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the front subframe (integral carrier) and replace it, if necessary.
Fuel system
2021-12-13 · campaign 2021-755 · 20 vehicles
Issue:
On certain vehicles, small particles could damage the seals between the fuel rail and fuel injectors. If this happens, there could be a fuel leak in the engine compartment.
Safety Risk:
A fuel leak can create the risk of a fire.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to replace the fuel rail and fuel injectors.
Lights and instruments
2021-07-05 · campaign 2021-415 · 200 vehicles
Issue:
On certain vehicles, a label on the headlamp assembly may contain incorrect information for a service technician. As a result, the headlamps may not get adjusted correctly after a repair. This could cause glare and/or confusion for oncoming drivers.
Note: This recall only affects certain vehicles equipped with LED headlamps.
Safety Risk:
Headlamps that cause glare or confusion for oncoming drivers could increase the risk of a crash.
Corrective Action:
Mercedez-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to replace the headlamps.
Structure
2021-06-08 · campaign 2021-358 · 533 vehicles
Issue:
On certain vehicles, the front wheel wells may not be properly sealed. As a result, water can enter the vehicle and cause damage to the electronics. If this happens, the electronics may not work properly, the instrument cluster may not show any information, and the engine could stall.
Note: This problem could cause damp carpets in the front foot wells and fogged windows.
Safety Risk:
A sudden loss of engine power could increase the risk of a crash. An instrument cluster that does not display information about vehicle systems could also increase the risk of a crash.
Corrective Action:
Mercedes-Benz will contact owners by mail and instruct you to take your vehicle to a dealer to inspect the foot wells and repair any leaks. The dealer will also perform additional repairs that are necessary.
Over-the-air fixVisual system
2021-05-14 · campaign 2021-291
Issue:
On certain vehicles, a software problem could cause the rearview camera image not to appear on the central display. Canadian regulations require the rearview image to display when the transmission is shifted into reverse gear.
Safety Risk:
A rearview camera image that does not display could reduce a driver's ability to see behind the vehicle while backing up. This could increase the risk of a crash.
Corrective Actions:
Mercedes-Benz will notify owners by mail and send a wireless over-the-air software update to each vehicle. If the update cannot be completed successfully, you will be notified to schedule an appointment to have the update performed by a dealer.
Structure
2021-04-07 · campaign 2021-205 · 73 vehicles
Issue:
On certain vehicles, the front wheel arch covers may not be mounted correctly. As a result, the arch covers could become loose and detach while driving.
Safety Risk:
An arch cover that detaches from the vehicle could create a road hazard for others.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the mounting of the front wheel arch covers and reinstall them, if necessary.
Structure
2021-04-07 · campaign 2021-208 · 522 vehicles
Issue:
On certain vehicles, the side spoilers at the tailgate may not be properly attached. As a result, the side spoilers could detach from the vehicle while driving.
Safety Risk:
Side spoilers that detach from a vehicle could create a hazard for other drivers and nearby people, and could increase the risk of a crash.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the mounting of the side spoilers. They will be replaced, if necessary.
Over-the-air fixElectrical
2021-02-12 · campaign 2021-064
Issue:
On certain vehicles equipped with the emergency calling (eCall) system, the communications module may temporarily lose power during a crash. If this happens, the wrong vehicle location may be transmitted through the eCall system. This could cause emergency responders to be sent to the wrong location.
Safety Risk:
If the eCall system sends out the wrong location after a crash, there could be a delay in response from emergency services.
Corrective Actions:
Mercedes-Benz will notify owners by mail and send a wireless over-the-air update to each vehicle. If the update cannot be completed successfully, you will be notified to schedule an appointment to have the update performed by a dealer.
Lights and instruments
2020-10-23 · campaign 2020-507
Issue:
Certain vehicles may not display the correct warning indicator when there is a problem with the brake system. As a result, the brake system malfunction indicator lamp ("BRAKE") might be displayed instead of the required indicator lamp ("(!)"). Canadian regulations require the use of a symbol, instead of text.
Safety Risk:
This small error does not affect the function of the brake system or the accuracy of the information displayed.
Corrective Actions:
This is not a recall. Mercedes Benz has made changes to ensure that all new vehicles display the correct brake system malfunction indicator symbol.
Seats and restraints
2020-09-14 · campaign 2020-432 · 72 vehicles
Issue:
On certain vehicles, the adjustable second-row seats may not be properly attached on one side. As a result, the seats could move in a crash.
Safety Risk:
Seats that move in a crash could create an increased risk of injury.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the installation of the second-row seats. The seats will be repaired, if necessary.
Structure
2020-08-17 · campaign 2020-382 · 806 vehicles
Issue:
On certain vehicles, the rear spoiler might not be properly attached. This could cause the spoiler to detach from the vehicle.
Safety Risk:
A spoiler that detaches from the vehicle could create a hazard for other drivers and nearby people.
Corrective Actions:
Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the rear spoiler. It will be repaired as necessary.
No owner complaints found for the 2020 Mercedes-Benz GLB-Class.
NHTSA 5-Star Safety Ratings for the 2020 Mercedes-Benz GLB-Class.
EPA ratings for each 2020 Mercedes-Benz GLB-Class version.