1990 Mercedes-Benz 300CE Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1990 Mercedes-Benz 300CE
- Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed
- Worn seat springs/padding may cause lean or sag
- Repair Leaks From Head Gasket/Timing Cover Gasket Before Oil and Coolant Intermix
- Sunroof Components May Fail Due to Age and Wear
- Engine Problems Due to Distributor Cap and Rotor, Bad Ignition Wires, or Valve Cover Gasket Leaks
1990 Mercedes-Benz 300CE Problems
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.
Internal and External engine oil & coolant leaks can develop from the head gasket and/or timing cover gasket; these leaks should be repaired before the engine oil and coolant intermix which can result in severe engine damage.
1990 Mercedes-Benz 300CE Questions
vehicle has a hard or no shift from 1st to 2nd when cold but will shift normal once warmed up
i replaced the crank sensor (front) still have the same problem
1990 Mercedes-Benz 300CE Reviews
great car this is when they made a real Mercedes Benz