Mercedes-Benz S320 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Mercedes-Benz S320

Mercedes-Benz S320 Problems

Closing Assist/Door Lock Issues Due to Pneumatic System Problems

Problems with the pneumatic system can cause closing assist and door lock issues.

Glove box hinges, center console arm rest, and cup holders may break
Glove box hinges, the center console armrest, and the cup holders break.
Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed

The engine wiring can degrade because the insulating material falls off leaving the bare wire exposed. This can cause many problems depending on which wires are exposed and what they touch.

See More Problems (31)

Mercedes-Benz S320 Recalls

Recall 96V058000
THE DRIVE BELT PULLEY ON THE ENGINE CAN DEVELOP FATIGUE CRACKS IN THE METAL AND BREAK. IF THE DRIVE PULLEY BREAKS, THE CAR WOULD NOT HAVE ENGINE COOLING, BATTERY CHARGING, AND/OR POWER STEERING.

See More Recalls (1)

Mercedes-Benz S320 Reviews

Best car ever. Perfect for everything and everyone loves it.
The leaky headgaskets, sluggish transmission and less than stellar ac unit/motor blower gives me concerns about the quality of mercedes?
S320 is my favorite car. I find it to be the most suitable for me.

See More Reviews (11)