Thermostat Replacement Estimate for Mercedes-Benz CLS500

Mercedes-Benz CLS500 Thermostat Replacement costs $137 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$136 to $150
Labor: $98 -$112
Parts: $38
Average Dealer price
$207
Average Shop price
$165
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Mercedes-Benz CLS500V8-5.0LService typeThermostat ReplacementYourMechanic Price$139.37Shop/Dealer Price$185.29 - $242.99
Show example Mercedes-Benz CLS500 Thermostat Replacement prices
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Parts required for a Mercedes-Benz CLS500 Thermostat Replacement

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Carlos
11 years of experience
Always professional and my favorite mechanic
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Rodney
31 years of experience
This was my first time using a at home service for my car , after reading the comments from other customers I decided to give it a try , and oh my gosh I was totally shocked by the professionalism that Rodney provided he showed up early which I was fine with cause I am a tickler for being on time and on time he was , so that was a big check mark , professionally dressed with company logo uniform . Not only did he find out the problem with my car but also did a inspection of the entire car , let me know that my tires were low and recommended that as soon as i get it running go and get them inflated and told me what pressure for front and the rear . So yes I was very happy with Rodney and the service he provided and the overall attention of the company putting customers first . Looking forward to seeing Rodney next week for the repairs .
2005 MERCEDES-BENZ ML350 - CHECK ENGINE LIGHT IS ON INSPECTION
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Eric
10 years of experience
Eric was very professional and I would recommend him.
2005 MERCEDES-BENZ E500 - OTHER INSPECTIONS
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Mike
11 years of experience
Mike was on point and provided honest feedback on a pre purchase car inspection. Thank you Mike!
1993 MERCEDES-BENZ 600SL - PRE-PURCHASE CAR INSPECTION
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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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