Mercedes-Benz C43 AMG Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Mercedes-Benz C43 AMG
- Wire Connector on Transmission May Leak Fluid and Damage Control Module
- Bad Spark Plug Wires/Ignition Coils May Cause Misfires and Possible CEL
- Engine Performance Problems Due to Crankshaft Position Sensor Failure
- Trunk Springs May Break and Cause Trunk Lid to Fall When Opened
- Brake Lights May Not Operate Due to Failed Rear Tail Light Housings
Mercedes-Benz C43 AMG Problems
The electrical connector at the automatic transmission may leak fluid. Over time leaking fluid could migrate through the wiring harness and damage the transmission control module. If that happens a new harness and control module may be necessary to correct the problem.
Failed spark plug wires and/or ignition coils can cause intermittent misfires (rough running); the Check Engine Light may also illuminate. Diagnoses of the ignition system will be necessary to determine which components are at fault.
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.
Mercedes-Benz C43 AMG Questions
the tires were fine drove from owensboro, ky to padauch, ky about 150 miles and the tires started squeaking and the car was hard to handle.
I am in the middle of a rear brake job. The passenger side came apart and went together with no problem. But the driver side rotor will not come off. The emergency brake is not depressed and I have removed the little bolt that holds it on What is holding it and how do I make it release??
my remote won't work on the locks and ignition. does anybody have any idea how much this would cost