Thermostat Replacement Estimate for Mercedes-Benz R320

Mercedes-Benz R320 Thermostat Replacement costs $192 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$191 to $209
Labor: $126 -$144
Parts: $65
Average Dealer price
$298
Average Shop price
$231
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Mercedes-Benz R320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$196.36Shop/Dealer Price$259.69 - $346.77
2007 Mercedes-Benz R320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$195.06Shop/Dealer Price$258.28 - $344.54
2008 Mercedes-Benz R320V6-3.0L Turbo DieselService typeThermostat ReplacementYourMechanic Price$195.06Shop/Dealer Price$258.14 - $344.29
Show example Mercedes-Benz R320 Thermostat Replacement prices

Parts required for a Mercedes-Benz R320 Thermostat Replacement

Thermostat Gasket
$7
Thermostat
$47

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Patrick
22 years of experience
Very friendly and helpful. Always arrives early.
2000 MERCEDES-BENZ ML320 - CHECK DRIVE BELTS
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Dan
34 years of experience
Very fast and diligent with the job. Excellent service
2003 MERCEDES-BENZ C240 - CRANKSHAFT POSITION SENSOR REPLACEMENT
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Richard
6 years of experience
Richard is very knowledgeable about my mercedes benz. I like that he explains and teaches me about my vehicle as he repairs it. He is an excellent mechanic.
2008 MERCEDES-BENZ E350 - THERMOSTAT REPLACEMENT
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54 reviews
Peter
22 years of experience
First time booking Peter for an oil change. Provides excellent service and detailed inspection of service. Provided clean oil change at my office and recommend future service options. Will be using him again. Highly recommended!
2008 MERCEDES-BENZ C300 - 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