Vehicles Affected: Approximately 30,000 model-year 2012-15 Mercedes-Benz CLS-Class sedans; only certain model-year 2015 CLS 400 sand CLS 400 4Matics, model-year 2012-15 CLS 550s and CLS 550 4Matics, model-year 2012-15 CLS 63 sedans and model-year 2014-15 CLS 63Ps are affected.
The Problem: In these vehicles, the LED taillights may not illuminate the sides of the sedan, reducing the rear side visibility of the car and increasing the risk of a crash.
The Fix: Dealers will update the lighting controller software for free.
What Owners Should Do: Mercedes-Benz has not yet announced an owner notification schedule. Owners can call Mercedes-Benz at 800-367-6372 or the National Highway Traffic Safety Administration at 888-327-4236 for more information.
Need to Find a Dealer for Service? Go to Cars.com Service & Repair to find your local dealer.
News Editor Jennifer Geiger joined the automotive industry in 2003, much to the delight of her Corvette-obsessed dad. Jennifer is an expert reviewer, certified car-seat technician and mom of three. She wears a lot of hats — many of them while driving a minivan.