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.

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YourMechanic Price
$197 to $218
Labor: $147 -$168
Parts: $50
Average Dealer price
$296
Average Shop price
$238
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CarServiceYourMechanic PriceShop/Dealer Price
1992 Mercedes-Benz 400EV8-4.2LService typeCar Thermostat ReplacementYourMechanic Price$201.14Shop/Dealer Price$268.03 - $348.65
1993 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

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Real customer reviews from Mercedes-Benz owners like you.

164 reviews
Theodore
11 years of experience
I was very impressed with Theodore. I took a chance on using this mobile mechanic site and was nervous at what to expect. He came on time, did a really good inspection and made recommendations what I needed. I booked him because my driver side window was making a funny noise and I thought I needed to change the motor. He spent a good amount of time looking into the issue and explaining to me as he went along. I will highly recommend and plan on using him again.
2011 MERCEDES-BENZ GL450 - BRAKE SAFETY INSPECTION INSPECTION
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137 reviews
Richard
6 years of experience
Prompt, professional, pleasant, and knowledgeable. Richard texted me to let me know he would be 15 mins late and still showed up 5 mins early. He made additional recommendations and documented all of his work.
2003 MERCEDES-BENZ C230 - MASS AIRFLOW SENSOR REPLACEMENT
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133 reviews
Alex
11 years of experience
Alex was very professional and did a great job fixing the car within the specified time.
1999 MERCEDES-BENZ E320 - CRANKSHAFT POSITION SENSOR REPLACEMENT
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129 reviews
Allen
31 years of experience
Allen was early and took extra steps to make sure everything was done correctly. He even followed up the next day to confirm all was still good with the parts he installed! Will definitely work with Allen again if he has the time.
2013 MERCEDES-BENZ C300 - BRAKE ROTOR/DISC REPLACEMENT (FRONT, REAR)
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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