2012 Mercedes-Benz GLK350 4MATIC Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2012 Mercedes-Benz GLK350 4MATIC
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2012 Mercedes-Benz GLK350 4MATIC RecallsDriver's Frontal Air Bag Inflator Ruptures And Sprays Metal Fragments
The driver's frontal air bag inflator may deploy the air bag with excessive pressure, resulting in the inflator rupturing and causing metal debris to be sprayed onto vehicle occupants. Dealers will replace the driver's frontal air bag module free of charge to resolve the concern.
Due to a manufacturing defect, a crack can develop on the fuel filter when the vehicle is operated in high temperatures. This crack can result in a fuel leak, increasing the risk of a fire. Dealers will replace the fuel filter to correct this concern.