Thermostat Replacement Estimate for BMW 740iL

BMW 740iL Thermostat Replacement costs $216 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$153 to $267
Labor: $84 -$160
Parts: $69 -$107
Average Dealer price
$249 to 400
Average Shop price
$186 to 300
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CarServiceYourMechanic PriceShop/Dealer Price
1997 BMW 740iLV8-4.4LService typeThermostat ReplacementYourMechanic Price$255.56Shop/Dealer Price$335.27 - $460.05
1998 BMW 740iLV8-4.4LService typeThermostat ReplacementYourMechanic Price$253.42Shop/Dealer Price$332.84 - $456.20
2000 BMW 740iLV8-4.4LService typeThermostat ReplacementYourMechanic Price$244.58Shop/Dealer Price$321.63 - $438.25
1994 BMW 740iLV8-4.0LService typeThermostat ReplacementYourMechanic Price$156.83Shop/Dealer Price$205.62 - $283.18
1993 BMW 740iLV8-4.0LService typeThermostat ReplacementYourMechanic Price$158.20Shop/Dealer Price$207.27 - $285.80
1995 BMW 740iLV8-4.0LService typeThermostat ReplacementYourMechanic Price$179.20Shop/Dealer Price$235.85 - $320.08
2001 BMW 740iLV8-4.4LService typeThermostat ReplacementYourMechanic Price$247.05Shop/Dealer Price$324.93 - $443.56
1996 BMW 740iLV8-4.4LService typeThermostat ReplacementYourMechanic Price$253.42Shop/Dealer Price$332.83 - $456.18
Show example BMW 740iL Thermostat Replacement prices

Parts required for a BMW 740iL Thermostat Replacement

Thermostat Gasket
$3
Thermostat
$54 to $92

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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 - THERMOSTAT REPLACEMENT
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266 reviews
Grzegorz
36 years of experience
Once again, I found Grzegorz to be as helpful as possible in diagnosing my car. I appreciate when he goes above and beyond to explain things and provide advice.
1999 BMW 740IL - CHECK ENGINE LIGHT IS ON INSPECTION
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75 reviews
Brikk
13 years of experience
Very knowledgeable about my BMW. Already made another appointment with Brikk!
2006 BMW 750LI - BRAKE PADS REPLACEMENT (FRONT, REAR)
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19 reviews
Chris
6 years of experience
EXCELLENT CUSTOMER SERVICE!!! JOB WELL DONE! I'M VERY HAPPY:)
2010 BMW 328I XDRIVE - TUNE-UP
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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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