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Recall 16V146000

Driver's Frontal Air Bag Deploys Unexpectedly, Engine Stalls

Recall Details

The wiring harnesses for the switch module in the steering column could be routed improperly, resulting in chafing of the wiring and possibly causing the driver's frontal air bag assembly to deploy unexpectedly while driving, or the engine to stall while driving. Dealers will inspect the wiring harnesses and properly reroute them as necessary, replacing damaged harnesses when found free of charge to resolve the concern.

Our Quick Take

Due to a wiring harness issue in the steering column, the driver's frontal air bag may deploy unexpectedly while driving, or the engine may stall unexpectedly while driving. Both concerns could cause loss of vehicle control and increased risk of injury.

What Should You Do?

Recall repairs on your Mercedes Benz vehicle must be performed by a Mercedes Benz dealership. Mercedes Benz will notify known owners of affected vehicles beginning in April, 2016. If you do not receive a notification, but wish to check to see if your vehicle is included, please contact one of your local Mercedes Benz dealerships. They will also check for any other incomplete recalls on your vehicle. For best results, be prepared to provide your Vehicle Identification Number (VIN) to the service department consultant you speak with.

Electrical & Lights, March 10, 2016

Original Recall from the NHTSA

Manufacturer's Report Date
March 10, 2016
NHTSA Action Number
N/A
Potential Number of Units Affected
888
NHTSA CAMPAIGN ID Number
16V146000
Component
ELECTRICAL SYSTEM
Summary
Mercedes-Benz USA, LLC (MBUSA) is recalling certain model year 2016 GLC 300 vehicles manufactured June 16, 2015, to November 3, 2015, and 2016 GLC 300 4Matic vehicles manufactured July 16, 2015, to November 3, 2015. The steering columns in the affected vehicles may have the wiring harness for the switch module incorrectly routed. As a result, the harness may chafe and the air bag may unexpectedly deploy or the engine may stall.
Consequence
An unexpected air bag deployment or engine stall increases the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will inspect the wiring harnesses, properly rerouting them as necessary. Any damaged harnesses will be replaced. These repairs will be performed free of charge. The recall began on April 22, 2016. Owners may contact MBUSA customer service at 1-800-367-6372.
Notify
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.safercar.gov.
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Recall data provided by the National Highway Traffic Safety Administration