Car Thermostat Replacement Estimate for BMW 733i

BMW 733i Car Thermostat Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$110 to $120
Labor: $70 -$80
Parts: $40
Average Dealer price
$173
Average Shop price
$133
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1983 BMW 733iL6-3.2LService typeCar Thermostat ReplacementYourMechanic Price$113.19Shop/Dealer Price$149.39 - $200.84
1984 BMW 733iL6-3.2LService typeCar Thermostat ReplacementYourMechanic Price$112.39Shop/Dealer Price$148.51 - $199.45
1982 BMW 733iL6-3.2LService typeCar Thermostat ReplacementYourMechanic Price$112.39Shop/Dealer Price$148.44 - $199.31
Show example BMW 733i Car Thermostat Replacement prices

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

341 reviews
Honorio
14 years of experience
He is on my side. He treats my car as his. He also has the right instrument to a an excellent job. Most place just change the plugs but he fine tune the timing with his $7,000 instrument and make the car run smooth and quiet. He also point out the mistake I have and advice me the right way todo things.
2001 BMW 325I - SPARK PLUG REPLACEMENT
Want Honorio's expert advice? Ask your question now. Its free!
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
Want Dave's expert advice? Ask your question now. Its free!
178 reviews
Chris
11 years of experience
Chris was on-time, friendly and very efficient! I don't like dealing with car issues and this made the experience so much nicer. He was quicker than the quoted estimated time, and was very helpful when answering the few questions I had.
2003 BMW 530I - BRAKE PADS REPLACEMENT (FRONT)
Want Chris's expert advice? Ask your question now. Its free!
44 reviews
Jared
11 years of experience
Jared arrived right on time. He explained what could be the problem and got right to work to solve it. Obviously an expert in his line of work. He was friendly, courteous and efficient. I can highly recommend Jared and "Your Mechanic" with no reservations. Great thanks to all.
1996 BMW 328IS - CAR HEATER BLOWER MOTOR REPLACEMENT
Want Jared's expert advice? Ask your question now. Its free!

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