2009 Mercedes-Benz GLK350 Service and Repair Manual

This factory service and repair manual for the 2009 Mercedes-Benz GLK350 covers the 4-door sport utility in Sport trim and its engine. That engine is a 3.5L V6 displacing 213 cubic inches, naturally aspirated, fueled by gasoline and built with double overhead cams. The manual gives specifications and repair steps for that body and powertrain.

Engines covered

• 3.5L V6 (213 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sport utility

Trims covered

• Sport

Known issues on the 2009 GLK350. For this sport utility, the work that matters most centers on the gasoline V6 and the systems around it. The manual supplies procedures and specifications for the DOHC 3.5L, torque values for its reassembly, wiring diagrams for the vehicle's circuits, and diagnostics to narrow down a fault in the Sport trim before parts are replaced.