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2023 Mercedes-Benz C 300

8 open recalls

Read the first one before you drive it again. Every repair below is free.

Key facts

  • Recall repairs are free by law, however old the vehicle is.
  • You don't need to be the original owner to have it fixed.
  • There is no deadline — an open recall stays open until it's repaired.

Open recalls

Source: NHTSA · synced 29 Jul 2026 13:14
Fire risk Electrical system

An incorrect fuse box can result in a sudden loss of drive power or a loss of critical safety functions such as the restraint systems or instrument cluster, increasing the risk of a crash or injury.

An incorrect fuse box that was not designed for the vehicle may have been installed.

What to do: Park away from buildings and book the repair now.

Free repair · 443 vehicles affected Read campaign 25V255000 on NHTSA.gov ↗
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Repair soon Seat belts

A loose seat belt may not properly restrain an occupant during a crash, increasing the risk of injury.

The driver-side seat belt cover may not be properly installed on the seat belt tensioner, which can cause the seat belt anchor to come loose.

What to do: Book this in with a dealer now. It affects a safety system.

Free repair · 46 vehicles affected Read campaign 25V253000 on NHTSA.gov ↗
Repair when you can Electrical system

An overheated wire can cause a fire and a sudden loss of drive power, increasing the risk of a crash.

The bolt securing the electrical wire to the pre-fuse box could be improperly tightened, causing the wire to overheat. MBUSA's number for this recall is 2024070005.

What to do: Book it in at your next service. There is no deadline and no charge.

Free repair · 1,058 vehicles affected Read campaign 24V446000 on NHTSA.gov ↗
Fire risk Electrical system

An 80-Amp fuse that fails can result in a sudden loss of drive power or a loss of critical safety functions such as the restraint systems or instrument cluster, increasing the risk of a crash or injury.

The 80-Amp fuses may have been manufactured incorrectly, which can cause the fuses to fail.

What to do: Park away from buildings and book the repair now.

Free repair · 31,848 vehicles affected Read campaign 24V115000 on NHTSA.gov ↗
Repair soon Fuel system

A loss of drive power can increase the risk of a crash.

Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, causing a loss of drive power.

What to do: Book this in with a dealer now. It affects a safety system.

Free repair · 79,676 vehicles affected Read campaign 23V880000 on NHTSA.gov ↗
Fire risk Electrical system

An overheated wiring harness can increase the risk of a fire.

The ground connections for the electrical wiring harness may not be secured properly, which can result in the electrical wiring harness overheating.

What to do: Park away from buildings and book the repair now.

Free repair · 1,558 vehicles affected Read campaign 23V463000 on NHTSA.gov ↗
Repair when you can Electrical system

A loss of drive power can increase the risk of a crash.

The transmission wiring harness may be the incorrect length, which can result in harness damage and a loss of drive power.

What to do: Book it in at your next service. There is no deadline and no charge.

Free repair · 8,178 vehicles affected Read campaign 23V462000 on NHTSA.gov ↗
Repair soon Fuel system

A loss of drive power can increase the risk of a crash.

Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, which can result in a loss of drive power.

What to do: Book this in with a dealer now. It affects a safety system.

Free repair · 143,551 vehicles affected Read campaign 23V445000 on NHTSA.gov ↗

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Watch this for new recalls

One email per recall. Nothing else, ever.