Check your VIN

Mercedes-Benz suction jet pump in the fuel tank may have a loose or missing nozzle, which can cause the pump to fail and result in an engine stall.

NHTSA campaign 21V-704 · Reported September 10, 2021 · 7 vehicles affected

AFFECTED MODELS
Mercedes-Benz S-Class
VEHICLES AFFECTED
7
REMEDY
Dealers will inspect and replace as necessary, the fuel tank including the suction jet pump, free of charge.
COST
Free

The short version

Mercedes-Benz USA, LLC reported a problem with the delivery fuel pump. Here is what owners need to know.

WHAT

The suction jet pump in the fuel tank may have a loose or missing nozzle, which can cause the pump to fail and result in an engine stall.

WHY IT MATTERS

An engine stall increases the risk of a crash.

WHAT TO DO

Take it to a dealer — they will inspect and replace as necessary, the fuel tank including the suction jet pump, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 21V-704.

YEAR RANGEMODEL
2021Mercedes-Benz S-Class

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Mercedes-Benz USA, LLC or the National Highway Traffic Safety Administration.