Thermostat Replacement Estimate for Mercedes-Benz CLK550

Mercedes-Benz CLK550 Thermostat Replacement costs $278 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$277 to $295
Labor: $126 -$144
Parts: $151
Average Dealer price
$470
Average Shop price
$339
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Mercedes-Benz CLK550V8-5.5LService typeThermostat ReplacementYourMechanic Price$289.57Shop/Dealer Price$376.20 - $533.17
2007 Mercedes-Benz CLK550V8-5.5LService typeThermostat ReplacementYourMechanic Price$286.54Shop/Dealer Price$372.63 - $527.50
2008 Mercedes-Benz CLK550V8-5.5LService typeThermostat ReplacementYourMechanic Price$286.54Shop/Dealer Price$372.49 - $527.25
Show example Mercedes-Benz CLK550 Thermostat Replacement prices
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Parts required for a Mercedes-Benz CLK550 Thermostat Replacement

Thermostat Gasket
$3
Thermostat
$136

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471 reviews
Peter
38 years of experience
peter went out of his way to help me. I will hire him again.
2001 MERCEDES-BENZ C240 - SERVICE LIGHT IS ON INSPECTION
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124 reviews
Jerel
6 years of experience
Jerel was very punctual and professional and installed my heater motor blower within a timely fashion and was on his way.
2007 MERCEDES-BENZ S550 - HEATER BLOWER MOTOR REPLACEMENT
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97 reviews
Shaun
11 years of experience
Shaun did an excellent job! I needed an 80k miles maintenance service and since the service was expensive, I wanted to just get an oil change and get his opinion on what services were needed within the long list of Mercedes recommended services. I handed him the keys and went back to my office. He finished the service within the allotted time and let me know what services I needed with a detailed report of my fluid levels, etc. All of this and the time needed from me - no more than a couple minutes of handing the key and taking it back after the service. Convenience at its best!
2009 MERCEDES-BENZ C300 - OIL CHANGE
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49 reviews
Andrew
6 years of experience
Very helpful man
2003 MERCEDES-BENZ C320 - BRAKE PADS REPLACEMENT (FRONT)
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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.

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