Recall Radar

2020–2021 Mercedes-Benz Amg GLC63, G 550, Amg G63 and more recall: Air bags: sensor, side impact

NHTSA campaign 21V-527 · July 12, 2021 · Mercedes-Benz USA, LLC

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Recall at a glance

Campaign number
21V527000
Reported
July 12, 2021
Manufacturer
Mercedes-Benz USA, LLC
Part
Air bags: sensor, side impact
Vehicles affected
About 542

What is wrong

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 CLS450, AMG E53, AMG CLS53, E350, E450, AMG GT43, AMG GT53, 2020 S450, S560, G550, AMG GLC63, 2020-2021 GLC300, and AMG G63 vehicles. The side crash sensor connectors may come loose, which could delay the activation of air bags and seatbelts during a side impact crash.

Safety risk

Air bags and seatbelts that don't function as intended can increase the risk of injury during a crash.

The fix

Dealers will inspect and replace as necessary, the side impact crash sensors, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021070032/33.

Affected models

Model years listed by NHTSA for this campaign. Only vehicles within the build range in the notice are affected.

Notes from the notice

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Frequently asked questions

Which vehicles are affected by this recall?

Mercedes-Benz Amg CLS53 (2021); Mercedes-Benz Amg E53 (2021); Mercedes-Benz Amg G63 (2020, 2021); Mercedes-Benz Amg GLC63 (2020); Mercedes-Benz Amg GT43 (2021); Mercedes-Benz Amg GT53 (2021); and more. Check your VIN to confirm.

What is the safety risk?

Air bags and seatbelts that don't function as intended can increase the risk of injury during a crash.

What is the fix?

Dealers will inspect and replace as necessary, the side impact crash sensors, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021070032/33.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) recall data for passenger vehicles, recalls since 2013, shown as published. This site is independent and not affiliated with NHTSA or any manufacturer. Check your VIN at nhtsa.gov/recalls and follow your manufacturer’s notice. Terms and disclaimer.