Car Thermostat Replacement Estimate for Lexus RX350

Lexus RX350 Car Thermostat Replacement costs $170 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$141 to $211
Labor: $98 -$168
Parts: $43
Average Dealer price
$217 to 282
Average Shop price
$171 to 229
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
2012 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$193.94Shop/Dealer Price$259.03 - $334.26
2011 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$193.07Shop/Dealer Price$258.20 - $332.96
2013 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$193.07Shop/Dealer Price$258.03 - $332.67
2007 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$144.07Shop/Dealer Price$191.27 - $252.58
2009 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$144.94Shop/Dealer Price$192.27 - $254.18
2008 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$144.94Shop/Dealer Price$192.23 - $254.11
2010 Lexus RX350V6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$194.15Shop/Dealer Price$259.62 - $335.25
Show example Lexus RX350 Car Thermostat Replacement prices

Parts required for a Lexus RX350 Car Thermostat Replacement

Thermostat
$14
Thermostat Gasket
$2

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

283 reviews
Jason
12 years of experience
He did a thorough check up of my vehicle and advised me to buy it. I drove the vehicle home and I think I did a good decision. I will contact him if I come across any issues.
2013 LEXUS RX350 - PRE-PURCHASE CAR INSPECTION
Want Jason's expert advice? Ask your question now. Its free!
277 reviews
Trung
7 years of experience
Tire pressure was not checked.
2012 LEXUS RX350 - OIL CHANGE
Want Trung's expert advice? Ask your question now. Its free!
251 reviews
Jeffrey
22 years of experience
Could not speak highly enough of Jeff. He does an awesome job. Very professional.
2008 LEXUS RX350 - BRAKE PADS REPLACEMENT (REAR)
Want Jeffrey's expert advice? Ask your question now. Its free!
19 reviews
Mike
17 years of experience
Mike showed up right on time, was extremely friendly, professional, and helpful.
2003 LEXUS ES300 - BRAKE CALIPER REPLACEMENT (PASSENGER SIDE REAR)
Want Mike'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 Lexus Models