Mercedes-Benz SL320 Problem Report
Mercedes-Benz SL320 High Usage Vehicles May Experience Ignition Lock and Tumbler Failures
Due to wear, high usage vehicles can experience ignition lock and tumbler failures. The ignition lock cylinder will generally require replacement to correct this concern.
ignition switch-- worn down and locked-up. Had to replace via dealer and it took over 2 weeks. Check and see if you can get locksmith to do the work. I had no luck. - Visitor
Failed ignition coil packs or spark plug resistors can cause a rough running motor or lack of p...
High mileage vehicles may develop a leak from one or more of the transmission oil seals.
The electronic throttle assembly may suffer an electrical failure. It is often cheaper to send...
I lose power to the gauges when I turn key in ignition(all gauges-speedometer, tach mpg,temp, a...