2020 Mercedes-Benz GLB250 Service and Repair Manual
2020 Mercedes-Benz GLB250 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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.
Front axle carrier failure may result in a loss of steering control, increasing the risk of a crash.
Dealers will inspect and replace the integral carrier, as necessary, free of charge. Owner notifica
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. The second row seat may not be correctly aligned within the seat track on one side, possibly causing the seat to not lock pr
If the second row seat is not locked into place, there could be an increased risk of injury to the s
MBUSA will notify owners, and dealers will inspect the installation of the second row seat and corre
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB250 vehicles. The rear spoiler above the tailgate may not have been welded correctly. This could result in parts of the spoiler detaching
If the spoiler detaches while driving, it can become a road hazard, increasing the risk of a crash.
MBUSA will notify owners, and dealers will inspect the rear spoiler and replace it, if necessary, fr
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
Air bags and seat belts that do not function properly can increase the risk of injury in a crash.
Dealers will update the air bag control unit software, free of charge. Owner notification letters w
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 socke
Excessive voltage through the accessory power outlet to a connected device can increase the risk of
Dealers will inspect and replace the voltage converter, as necessary, free of charge. Owner notific
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB 250 vehicles. The window air bag in the A-pillar area may not be mounted correctly, affecting its performance. As such, these vehicles f
In the event of a crash that deploys the window air bag, the catch strap could disconnect and increa
MBUSA will notify owners, and dealers will check the mounting of the window air bag and correct it a
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLB 250 vehicles. Water may enter through the wheel well area into the front occupant foot wells, potentially damaging certain electrical com
Either a blank instrument cluster display or an engine stall can increase the risk of a crash.
MBUSA will notify owners, and dealers will seal the vehicle body in the wheel well area and inspect
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.
Detached spoilers can create a road hazard, increasing the risk of a crash or injury.
MBUSA will notify owners, and dealers will inspect and, if necessary, replace the side spoilers, fre
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.
Detached wheel arch covers can create a road hazard, increasing the risk of a crash or injury.
MBUSA will notify owners, and dealers will check the installation of the front wheel arch covers and
Browse service and repair manuals for other Mercedes-Benz models in our catalog.
