Mercedes-Benz 300SE Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Mercedes-Benz 300SE

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Mercedes-Benz 300SE Problems

Power Window May Fail Due to Window Regulator

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.

Transmission Oil Seals May Leak on High Mileage Vehicles

High mileage vehicles may develop a transmission fluid leak from one or more of the oil seals.

 

Engine Oil and Coolant Leaks Resulting in Fulid 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.

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Mercedes-Benz 300SE Reviews

1991 300 SE 4 door The car rides like a tank...unstoppable great car... a/C PROBLEMS AND SUNROOF off track... 6 cylinder great engine M103-- my only complaint is right rear floor has water getting there somehow... 195,000 miles.. was $55,000 in 1991 when new. Mercedessource.com has most of any help you might need.These guys are experts far away from NY..but they sell parts.. Where...
I love my Mercedes Benz SE 300. The only problem i had are with the window regulators (Front Passenger, Rear Passenger). They was both working but didn't work with the one touch option because the gears was strip. mjg429mach1@yahoo.com Richmond,VA
Love this car, I have owned many cars over the past 45 years.This one with the exception of a few small problems has been the best. 193,000 miles, still running strong,looking great, and getting compliments.no one believes the age and the comfort is beyond compare.I'm sold on M.B.

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