Mercedes-Benz S63, S550 +6 more: Fuel system — gasoline

Affects Mercedes-Benz S63, S550, S400, E350, CL550, C300, GLK350, CL63 · 2011–2012 — about 6K vehicles.

The hazard

If the fuel filter flange cracks, it will leak fuel which may lead to a fire if an external ignition source is present.

What to do

Mercedes-Benz will notify owners, and dealers will replace the fuel filter, free of charge. The recall campaign is expected to begin in February 2013. Owners may contact Mercedes-Benz at 1-800-367-6372.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational