Thermostat Replacement Estimate for Mercedes-Benz GL320

Mercedes-Benz GL320 Thermostat Replacement costs $170 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$170 to $185
Labor: $105 -$120
Parts: $65
Average Dealer price
$269
Average Shop price
$206
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$175.10Shop/Dealer Price$230.74 - $311.91
2008 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$173.81Shop/Dealer Price$229.30 - $309.63
2007 Mercedes-Benz GL320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$173.81Shop/Dealer Price$229.19 - $309.42
Show example Mercedes-Benz GL320 Thermostat Replacement prices
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Parts required for a Mercedes-Benz GL320 Thermostat Replacement

Thermostat Gasket
$7
Thermostat
$46

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344 reviews
Robert
26 years of experience
Robert is a very great man he was helpful and friendly. Willing to answer any questions and went above and beyond what he need to thanks Robert!
2000 MERCEDES-BENZ E320 - OIL CHANGE
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256 reviews
Jay
32 years of experience
Jay is the perfect mechanic. Very professional & customer service savvy. He has integrity . I'll recommend him to anybody. For all future repairs/ maintenance to my cars, I don't want to see anybody except Jay.
2000 MERCEDES-BENZ C230 - TUNE-UP
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164 reviews
Theodore
11 years of experience
Theodore was very knowledgeable. I called him in to look at my door lock problem and he was able to find out what the real issue was. In addition of that, he also spotted some damages under my door panel done by the car dealership where I bought my car, and also pointed out that the car battery that came with the car was half of the size of the factory one. I was really grateful to have him as my mechanic. He already saved me a fortune and I would recommend him to anyone that needs a helping hand. Good job Theodore!
2011 MERCEDES-BENZ GLK350 - DOOR DOES NOT LOCK OR OPEN INSPECTION
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145 reviews
James
26 years of experience
James did a great job replacing my radiator. He called to see if he could come a little early which worked out great. He was very professional, cleaned everything up after he was all done. Asked if I had any question about anything on my car and gave me a few pointers about an issue I was having with my hood shocks. I will for sure be calling him again when I need any service done to my car. I have already recommended him to 3 of my friends looking to get some work done on their cars.
2004 MERCEDES-BENZ CLK500 - RADIATOR REPLACEMENT
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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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