Car Thermostat Replacement Estimate for BMW 850i

BMW 850i Car Thermostat Replacement costs $137 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$137 to $147
Labor: $70 -$80
Parts: $67
Average Dealer price
$227
Average Shop price
$167
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CarServiceYourMechanic PriceShop/Dealer Price
1991 BMW 850iV12-5.0LService typeCar Thermostat ReplacementYourMechanic Price$142.52Shop/Dealer Price$186.07 - $259.52
1992 BMW 850iV12-5.0LService typeCar Thermostat ReplacementYourMechanic Price$141.18Shop/Dealer Price$184.51 - $257.04
Show example BMW 850i Car Thermostat Replacement prices

Parts required for a BMW 850i Car Thermostat Replacement

Thermostat
$53
Thermostat Gasket
$3

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Real customer reviews from BMW owners like you.

286 reviews
Dave
18 years of experience
Dave is the third person who has tried to diagnose the problem with my car and he fixed for about half of the original estimate in about half the time budgeted. I only hope that I'm able to get him again for ongoing service.
2013 BMW X3 - CAR THERMOSTAT REPLACEMENT
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283 reviews
Jason
12 years of experience
Jason is a professional and he was patience with my questions. I felt confident that he can perform more jobs on my bmw when I need him to. I would recommend Jason to anybody who needs their car service done.
2006 BMW 550I - OIL CHANGE
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109 reviews
Jonathan
12 years of experience
Quick, professional, thorough pre-purchase inspection.
2012 BMW 128I - PRE-PURCHASE CAR INSPECTION
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7 reviews
Luis
10 years of experience
Luis was very nice. He called and emailed me to let me know he was in route to the preown car inspection everything about the car was written out in his report. His report and recommendation was made as soon as he finished his reports with no delay . Good job Mr. Luis . Now I hope your auto check was on the money. Thanks
2011 BMW 528I - PRE-PURCHASE CAR INSPECTION
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All about Car 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.

Car Thermostat Replacement Estimates for Popular BMW Models