Thermostat Replacement Estimate for Mercedes-Benz C240

Mercedes-Benz C240 Thermostat Replacement costs $109 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$108 to $118
Labor: $70 -$80
Parts: $38
Average Dealer price
$169
Average Shop price
$131
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CarServiceYourMechanic PriceShop/Dealer Price
2005 Mercedes-Benz C240V6-2.6LService typeThermostat ReplacementYourMechanic Price$111.26Shop/Dealer Price$146.99 - $196.99
2003 Mercedes-Benz C240V6-2.6LService typeThermostat ReplacementYourMechanic Price$110.50Shop/Dealer Price$146.15 - $195.67
2004 Mercedes-Benz C240V6-2.6LService typeThermostat ReplacementYourMechanic Price$110.50Shop/Dealer Price$146.07 - $195.54
2002 Mercedes-Benz C240V6-2.6LService typeThermostat ReplacementYourMechanic Price$110.50Shop/Dealer Price$146.11 - $195.60
2001 Mercedes-Benz C240V6-2.6LService typeThermostat ReplacementYourMechanic Price$111.26Shop/Dealer Price$147.01 - $197.03
Show example Mercedes-Benz C240 Thermostat Replacement prices

Parts required for a Mercedes-Benz C240 Thermostat Replacement

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

344 reviews
Robert
26 years of experience
He was courteous and very knowledgeable. He came on Saturday to diagnose the problem despite moving. He left a drip pan for my driveway that I appreciated so the power steering fluid wouldn't go on my driveway. He came back today (Mon) and finished swapping out the defective part. Now all I need to do is get reimbursed for my second alignment and I'll be a happy camper!!! Thanks, Laura
2001 MERCEDES-BENZ C240 - POWER STEERING FLUID IS LEAKING INSPECTION
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119 reviews
Adam
12 years of experience
Even though due to other issues my car is still not driveable, Adam definitley did his part. Knowledgeable, encouraging and courteous were just a few of his strengths.
2005 MERCEDES-BENZ C230 - TRANSMISSION FLUID PAN REPLACEMENT
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77 reviews
Richard
6 years of experience
Excellent
2002 MERCEDES-BENZ C240 - SERPENTINE/DRIVE BELT REPLACEMENT
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54 reviews
Peter
22 years of experience
I have to say that I was a little apprehensive at first. Being a Mercedes driver, I've come to know that servicing these cars are anything but normal. So in asking I found that Peter approached this job different from the dealer. My mind was set to rest with a detailed explanation from Peter. He does excellent work with excellent cleanup as well. I was very happy with the outcome and also pleased that he was on time, early actually and very professional. I will be using him again I'm sure. Michael C
2013 MERCEDES-BENZ C250 - OIL CHANGE
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All about 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.

Thermostat Replacement Estimates for Popular Mercedes-Benz Models