Car Thermostat Replacement Estimate for Mitsubishi Diamante

Mitsubishi Diamante Car Thermostat Replacement costs $114 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$106 to $133
Labor: $70 -$80
Parts: $36 -$53
Average Dealer price
$165 to 199
Average Shop price
$128 to 149
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
1998 Mitsubishi DiamanteV6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$127.02Shop/Dealer Price$155.80 - $209.46
1994 Mitsubishi DiamanteV6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$108.14Shop/Dealer Price$132.27 - $171.82
1997 Mitsubishi DiamanteV6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$125.97Shop/Dealer Price$154.50 - $207.39
1993 Mitsubishi DiamanteV6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$108.14Shop/Dealer Price$132.24 - $171.77
2003 Mitsubishi DiamanteV6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$117.94Shop/Dealer Price$144.46 - $191.31
2000 Mitsubishi DiamanteV6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$127.02Shop/Dealer Price$155.79 - $209.45
1996 Mitsubishi DiamanteV6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$109.30Shop/Dealer Price$133.73 - $174.17
2001 Mitsubishi DiamanteV6-3.5LService typeCar Thermostat ReplacementYourMechanic Price$117.06Shop/Dealer Price$143.40 - $189.64
Show example Mitsubishi Diamante Car Thermostat Replacement prices

Parts required for a Mitsubishi Diamante Car Thermostat Replacement

Thermostat
$7 to $24
Thermostat Gasket
$2

Meet some of our expert Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

311 reviews
Lucas
12 years of experience
Very experienced and found the problem within minutes.
2002 MITSUBISHI LANCER - ELECTRIC PROBLEMS INSPECTION
Want Lucas's expert advice? Ask your question now. Its free!
286 reviews
Dave
18 years of experience
Dave was on time and gave me a call when he arrived to my office building. He spotted my car right away in the parking lot. He was very transparent with what he was doing and informed me what kind of test he was doing. After we received the "check engine diagnosis" he was very honest and recommended that I take my car to the dealer since my car still should be under warranty. He made sure I understood what was wrong and explained it to me. I would definitely work with Dave again.
2011 MITSUBISHI LANCER - CHECK ENGINE LIGHT IS ON INSPECTION
Want Dave's expert advice? Ask your question now. Its free!
75 reviews
Timothy
17 years of experience
My mechanic was Timothy. I had the best experience working with him. He was extremely knowledgable, professional, and really took pride in his work. I would gladly recommend him in the future. What an outstanding guy!
2009 MITSUBISHI ECLIPSE - BRAKE PADS REPLACEMENT (FRONT)
Want Timothy's expert advice? Ask your question now. Its free!
71 reviews
Blake
8 years of experience
Wonderful, knowledgeable and professional young man. Would definitely recommend.
2004 MITSUBISHI GALANT - CAR IS NOT STARTING INSPECTION
Want Blake'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 Mitsubishi Models