Car Thermostat Replacement Estimate for Mercedes-Benz 400SEL

Mercedes-Benz 400SEL Car Thermostat Replacement costs $127 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$127 to $138
Labor: $77 -$88
Parts: $50
Average Dealer price
$203
Average Shop price
$154
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1993 Mercedes-Benz 400SELV8-4.2LService typeCar Thermostat ReplacementYourMechanic Price$131.14Shop/Dealer Price$172.62 - $234.19
Show example Mercedes-Benz 400SEL Car Thermostat Replacement prices

Parts required for a Mercedes-Benz 400SEL Car Thermostat Replacement

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

450 reviews
Ben
36 years of experience
Ben: Done a good job, He did send me the photos of with work in progress. When you see Ben ask him what is the burn rubber smell I am getting ?????? The car runs fine but I cannot figure where the burn rubber smell is coming from ? Is it something that will go away ?? or should I come by your shop to review. Thanks Michael OReilly. PS. Yes I will continue to use your service...
2006 MERCEDES-BENZ C230 - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM, REAR/LOWER/DOWNSTREAM)
Want Ben's expert advice? Ask your question now. Its free!
246 reviews
Godwin
19 years of experience
Godwin did a great job changing the oil in my car. First, he called me and arrived early for the appointment which I really appreciated. Then he answered my questions about the car that were not even related to the oil change. He has a good attitude and you can tell he know what he is doing. I absolutely liked the way he did the job and will certainly use his services again.
2010 MERCEDES-BENZ E350 - OIL CHANGE
Want Godwin's expert advice? Ask your question now. Its free!
77 reviews
Richard
6 years of experience
Excellent
2002 MERCEDES-BENZ C240 - SERPENTINE/DRIVE BELT REPLACEMENT
Want Richard's expert advice? Ask your question now. Its free!
36 reviews
Logan
44 years of experience
Logan was fantastic! Very personable and knowledgeable. Would definitely use him again! Thank you!
2009 MERCEDES-BENZ E350 - PRE-PURCHASE CAR INSPECTION
Want Logan's expert advice? Ask your question now. Its free!

All about Car Thermostat Replacement

A thermostat is part of the cooling system that regulates the temperature of the coolant in the engine. The thermostat is a metal valve that has a temperature sensor built in. It can either be open or closed. When the thermostat is closed, it keeps the coolant in the engine. When the engine gets to a predetermined temperature, the thermostat opens allowing coolant to circulate. The circulation of coolant prevents the engine from overheating. If the thermostat fails to open, the car will overheat. If the thermostat fails to close, the engine may never reach the optimal temperature (~220F). The thermostat opens and closes many times when the car engine is running. It is the most common component in the cooling system to fail, causing the car to overheat.

Car Thermostat Replacement Estimates for Popular Mercedes-Benz Models