Mercedes-Benz USA (MBUSA) is recalling 168 model year 2013-2014 C250, C300 4MATIC, GLK250 4MATIC BLUETEC and GLK350 vehicles; model year 2013 C250 Coupe, C350, C350 4MATIC Coupe, C350 Coupe and C63 AMG Coupe vehicles; and model year 2013-2015 GLK350 4MATIC vehicles.
The steering coupling connecting bolt may have been insufficiently tightened, possibly resulting in a loss of steering and increasing the risk of a crash.
What to do
MBUSA will notify owners, and dealers will inspect the steering coupling connecting bolt, tightening it as necessary, free of charge. The recall is expected to begin in May 2017.
Owners may contact MBUSA customer service at 1-800-367-6372.