Car Thermostat Replacement Estimate for Mercedes-Benz 400E

Mercedes-Benz 400E Car Thermostat Replacement costs $198 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$197 to $218
Labor: $147 -$168
Parts: $50
Average Dealer price
$296
Average Shop price
$238
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 400EV8-4.2LService typeCar Thermostat ReplacementYourMechanic Price$201.14Shop/Dealer Price$268.03 - $348.65
1992 Mercedes-Benz 400EV8-4.2LService typeCar Thermostat ReplacementYourMechanic Price$200.13Shop/Dealer Price$267.03 - $347.09
Show example Mercedes-Benz 400E Car Thermostat Replacement prices

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

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

212 reviews
Enrique
16 years of experience
excellent and helpful
2006 MERCEDES-BENZ CLK350 - WINDSHIELD WASHER PUMP REPLACEMENT (FRONT)
Want Enrique's expert advice? Ask your question now. Its free!
197 reviews
Jeff
22 years of experience
Jeff changed my oil pretty quickly even though my Mercedes is a bit of a hassle to deal with. Additionally, he helped me figure out that the reason my car wasn't changing gears is most likely because it does not have enough transmission fluid. On top of that, he was very friendly and provided me with awesome customer service- and now I know exactly what I need to get services to get my car back in action!
2003 MERCEDES-BENZ C230 - OIL CHANGE
Want Jeff's expert advice? Ask your question now. Its free!
184 reviews
Tom
37 years of experience
Great personality and friendly. Tom did a great job and I would highly recommend him to the neighbors.
2011 MERCEDES-BENZ E350 - OIL CHANGE
Want Tom's expert advice? Ask your question now. Its free!
87 reviews
Manuel
27 years of experience
great idea, great process, you are fine you have a great service
2010 MERCEDES-BENZ GLK350 - OIL CHANGE
Want Manuel'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