Close

Mercedes-Benz 400SEL Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your Mercedes-Benz 400SEL

Looking for repair information or to purchase this vehicle?
Choose the information you want to see here, in one click!
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

The national average repair and maintenance cost for a Mercedes-Benz 400SEL is between $886 and $1083. Repair and maintenance costs vary depending on age, mileage, location and service provider.

Most Common Mercedes-Benz 400SEL Problems

Mercedes-Benz 400SEL vehicles have 30 reported problems. The most commonly reported Mercedes-Benz 400SEL problem is: Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed.

Find a Certified Mechanic

Find a high quality auto repair shop or dealer near you

Most Common Mercedes-Benz 400SEL Questions

There are 30 related questions for Mercedes-Benz 400SEL vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked Mercedes-Benz 400SEL questions.