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1990 Mercedes-Benz 300SL Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 1990 Mercedes-Benz 300SL

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The annual maintenance cost of a 1990 Mercedes-Benz 300SL is $833. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common 1990 Mercedes-Benz 300SL Problems

1990 Mercedes-Benz 300SL vehicles have 29 reported problems. The most commonly reported 1990 Mercedes-Benz 300SL problem is: Hard/Soft Tops May Develop Problems Due to Age.

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1990 Mercedes-Benz 300SL Reviews

1990 Mercedes-Benz 300SL vehicles rate highest in Electrical and needs improvement in Engine
Overall (3 Reviews)
Body, Interior & Misc.
Brakes
Drive Train
Electrical & Lights
Engine
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
Body, Interior & Misc.
Brakes
Drive Train
Electrical & Lights
Engine
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering

Most Common 1990 Mercedes-Benz 300SL Questions

There are 29 related questions for 1990 Mercedes-Benz 300SL vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 1990 Mercedes-Benz 300SL questions.
It's been sitting for a few years however I covered all the basics to get it running, fluids, battery etc, haven't re...
The meters are going up and down sometimes. Eventually it may brake down completely some workshop guy told me. Any ...