Car Thermostat Replacement Estimate for Mercury Marquis

Mercury Marquis Car Thermostat Replacement costs $99 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$95 to $112
Labor: $70 -$80
Parts: $25 -$32
Average Dealer price
$143 to 157
Average Shop price
$115 to 123
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
1985 Mercury MarquisL4-2.3LService typeCar Thermostat ReplacementYourMechanic Price$101.74Shop/Dealer Price$124.19 - $158.89
1986 Mercury MarquisV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$96.74Shop/Dealer Price$118.01 - $149.00
1983 Mercury MarquisL6-3.3LService typeCar Thermostat ReplacementYourMechanic Price$102.42Shop/Dealer Price$125.07 - $160.30
1985 Mercury MarquisV8-5.0LService typeCar Thermostat ReplacementYourMechanic Price$103.71Shop/Dealer Price$126.70 - $162.90
1985 Mercury MarquisV6-3.8LService typeCar Thermostat ReplacementYourMechanic Price$97.24Shop/Dealer Price$118.58 - $149.91
1986 Mercury MarquisL4-2.3LService typeCar Thermostat ReplacementYourMechanic Price$102.78Shop/Dealer Price$125.49 - $160.95
Show example Mercury Marquis Car Thermostat Replacement prices

Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

450 reviews
Ben
36 years of experience
LOVE YourMechanic service! Very convenient, though a little pricey. Ben was great...outstanding credentials. He was very kind and thorough. I will definitely recommend Ben Smith to my friends.
2008 MERCURY SABLE - OIL CHANGE
Want Ben's expert advice? Ask your question now. Its free!
184 reviews
Robert
37 years of experience
Robert was late only due to the fact that he had been dispatched to the wrong address. Otherwise I was completely satisfied with every aspect of Roberts work and professionalism.
2008 MERCURY SABLE - SPARK PLUG REPLACEMENT
Want Robert's expert advice? Ask your question now. Its free!
66 reviews
Kyle
8 years of experience
He showed up early which was great .Also i didn't need the part i had already purchased. Only took him maybe 10 minutes to get my car back up and running. He is very good !!!
2001 MERCURY GRAND MARQUIS - CAR STARTER REPAIR
Want Kyle's expert advice? Ask your question now. Its free!
48 reviews
TJ
21 years of experience
Expertly diagnosed my broken AC system, and gave me the information I needed to make the decision on whether I should repair or not. This guy is great.
2000 MERCURY SABLE - AC IS NOT WORKING INSPECTION
Want TJ'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 Mercury Models