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2022 Mercedes-Benz GLS 450

10 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 overheated ground connection can increase the risk of a fire.

A 48-Volt ground connection under the passenger seat may not be secured properly, resulting in the ground connection overheating.

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

Free repair · 116,020 vehicles affected Read campaign 24V207000 on NHTSA.gov ↗
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Repair when you can Power train

An engine stall increases the risk of a crash.

The transmission may not fully downshift in certain conditions, causing the engine to stall.

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

Free repair · 105,071 vehicles affected Read campaign 24V118000 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 ↗
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 ↗
Repair when you can Structure

Detached trim bars may cause a road hazard and increase the risk of a crash or injury.

The rear door window trim bars may detach from the vehicle while driving.

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

Free repair · 70,225 vehicles affected Read campaign 23V178000 on NHTSA.gov ↗
Repair soon Steering

A loss of steering control can increase the risk of a crash.

The steering coupling locking screw may loosen and possibly detach from the steering gear, resulting in a loss of steering control.

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

Free repair · 69 vehicles affected Read campaign 22V936000 on NHTSA.gov ↗
Repair when you can Seats

A seat with a seatback lock failure may not properly restrain occupants, increasing the risk of injury during a crash.

Due to a manufacturing error, the locks on the third-row seatbacks may fail in the event of a crash.

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

Free repair · 59,574 vehicles affected Read campaign 22V732000 on NHTSA.gov ↗
Repair when you can Structure

Detached trim bars may cause a road hazard and increase the risk of a crash or injury.

Due to a manufacturing error, the rear door window trim bars may detach.

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

Free repair · 161,000 vehicles affected Read campaign 22V680000 on NHTSA.gov ↗
Repair when you can Communication

A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.

Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.

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

Free repair · 242,722 vehicles affected Read campaign 22V365000 on NHTSA.gov ↗
Fire risk Electrical system

An overheated electrical cable can increase the risk of a fire.

A ground cable bolt for the 48V ground connection under the front passenger seat may not be secured properly, which can cause the electrical cable to overheat.

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

Free repair · 21,306 vehicles affected Read campaign 22V231000 on NHTSA.gov ↗

See every model year of the Mercedes-Benz GLS 450 →

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Watch this for new recalls

One email per recall. Nothing else, ever.