1990 Mercedes-Benz 350SDL Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1990 Mercedes-Benz 350SDL

1990 Mercedes-Benz 350SDL Problems

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.

Instrument Cluster, Turn Signal/Wiper Combination Switch May Fail

The instrument cluster, along with the turn signal and wiper combination switch, can fail.

Rear spring wear may cause rear end to sag on high mileage vehicles

On high mileage vehicles, rear spring wear may cause the rear end to sag.

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