1991 Mercedes-Benz 190E Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1991 Mercedes-Benz 190E

1991 Mercedes-Benz 190E Problems

Repair Leaks From Head Gasket/Timing Cover Gasket Before Oil and Coolant Intermix

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.

Window Regulator Failure is Common

One or more door windows may stop working due to a failed window regulator. Replacement of the failed regulator will be necessary to correct this concern.

Radiators Break Due to Degradation of the Plastic Tanks and Fittings

A coolant leak may develop form the Radiator due to degradation of its plastic components. Replacement of the failed radiator will be necessary.

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1991 Mercedes-Benz 190E Questions

Why dose the transmission shift hard from first to second or not have reverse (2 answers)

When I shift from first to second it makes a clucking sound and sometimes when I am on the freeway sometimes I loose power also when I try to shift into reverse it just free revs

Cold start Then runs rough till warm (1 answer)

Changed the plugs and wires due to skip this fixed it but VERY hard too start cold. This problem happens all the time

what are possible causes for automatic transmission shifting hard fluid is fine (2 answers)

seems worse when cold

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1991 Mercedes-Benz 190E Reviews

My car starts but will not stay started. Today I was trying to start it and the master cylinder backfired. Please advise Thanks, Tommu Lee

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