The average cost for a Ignition Coil Replacement is between $138 and $208. Labor costs are estimated between $79 and $100 while parts are priced between $59 and $108. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.
Ignition Coil Replacement Cost for Mercedes-Benz R350
Ignition Coil Replacement Estimate (National Average)
A failed ignition coil can be the result of failures elsewhere in the Mercedes-Benz R350 ignition system. The ignition wires and spark plugs should be inspected and replaced if necessary.
Oil or coolant leaks can damage ignition coils—the leaks need to be repaired along with the ignition coil.
Failing ignition coils can cause the engine to run roughly or a lack of power upon acceleration.The Check Engine Light will often flash when the engine is misfiring—continuing to drive under these conditions can damage the catalytic converter.