Issue: On certain vehicles, the bolt for the 48 V ground connection under the passenger seat may not have been tightened properly. As a result, the wiring could overheat and melt. Safety Risk: Wiring that overheats and melts can create the risk of a fire. Corrective Actions: Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to inspect and, if necessary, tighten the ground connection.

2024171 · 17,820 units in campaign · Transport Canada

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer

Issue: On certain vehicles, the accelerator pedal bracket may not have been welded properly. As a result, the pedal could deform and/or detach. If this happens, the accelerator pedal could stay applied and/or block the brake pedal, causing reduced braking. Safety Risk: A vehicle that doesn't slow down as expected or accelerates on its own could increase the risk of a crash. Additionally, reduced braking can increase the risk of a crash. Corrective Actions: Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to secure the accelerator pedal bracket.

2024104 · 74 units in campaign · Transport Canada

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer

Issue: On certain vehicles, the fuel delivery module could fail. If this happens, the engine may run rough or may not start. This could also result in a sudden loss of engine power while driving. Note: This is an expansion of Transport Canada recall 2023-353. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to replace the fuel delivery module.

2023672 · 7,531 units in campaign · Transport Canada

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer

Issue: Under certain conditions, a software problem for the electronic stability control (ESP) control unit could cause the power brake assist not to work properly. As a result, there may be an increase in brake pedal effort and reduced braking. Note: This recall only affects plug-in hybrid (PHEV) models. Safety Risk: Reduced braking can cause extended stopping distances and increase the risk of a crash. Corrective Actions: Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to update the ESP control unit software.

2023635 · 150 units in campaign · Transport Canada

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer