2009 Mercedes-Benz G55 AMG Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2009 Mercedes-Benz G55 AMG

2009 Mercedes-Benz G55 AMG Problems

Door lock actuators, window regulators, and inside door handles are all prone to premature failure.

An engine oil leak may develop from the oil level sensor. Replacement of the leaking sensor will commonly correct this concern.

The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but not start—especially when the engine is warm. The car may start again if it is left to cool off, but it may run roughly or have poor performance. Communicating these specific symptoms to your technician can save diagnostic time.

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2009 Mercedes-Benz G55 AMG Questions

Hi,

While Changing the Seat cover a wire was left loose and my technician fixed it and recoded it, But the problem was not solved. Everytime some one sits on the PAssenger seat the RED SRS light dissappears and when there is no one sitting the light is back on again Please help!

Thanks Nawwar

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2009 Mercedes-Benz G55 AMG Recalls

Mercedes-Benz is recalling 2009 550 G-Class models due to fuel line quick connectors that were not properly connected on the assembly line. In case of a frontal crash, the fuel pump may no longer function, which could lead to fuel loss. In the presence of an ignition source, a fuel leak can result in a fire. Dealers will check the connectors and install a new clamp free of charge.

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