Thermostat Replacement Estimate for Mercury Marquis

Mercury Marquis Thermostat Replacement costs $102 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$100 to $115
Labor: $70 -$80
Parts: $30 -$35
Average Dealer price
$152 to 163
Average Shop price
$120 to 127
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Mercury MarquisV8-5.0LService typeThermostat ReplacementYourMechanic Price$107.59Shop/Dealer Price$131.50 - $170.58
1985 Mercury MarquisL4-2.3LService typeThermostat ReplacementYourMechanic Price$104.32Shop/Dealer Price$127.49 - $164.18
1985 Mercury MarquisV6-3.8LService typeThermostat ReplacementYourMechanic Price$101.43Shop/Dealer Price$123.83 - $158.31
1986 Mercury MarquisV6-3.8LService typeThermostat ReplacementYourMechanic Price$101.43Shop/Dealer Price$123.85 - $158.34
Show example Mercury Marquis Thermostat Replacement prices
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274 reviews
Noe
31 years of experience
Noe was great, he called to let me know his arrival time, was very clear about what he was going to be doing and had my car fixed in only about 40 minutes! This was a great first experience with your mechanic. I would highly reccomend Noe.
2002 MERCURY SABLE - CAR IS NOT STARTING INSPECTION
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236 reviews
Jose
12 years of experience
Jose showed up on time and everything went smoothly. I will definitely use his services again. Two thumbs up :)
1997 MERCURY SABLE - STARTER REPLACEMENT
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111 reviews
Christopher
22 years of experience
Christopher is a very professional and knowledgeable mechanic. He is amazing!
1998 MERCURY GRAND MARQUIS - OTHER INSPECTIONS
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44 reviews
Michael
20 years of experience
Without a doubt Michael is the best mechanic in Charlotte!!! He showed up an Hour early for my appointment because he knew everything I was going through was last minute and wanted to get to me as soon as possible!! My car was stranded at a friend's house and was not there when he arrived but he basically completed my service by the time I had arrived (still 40 minutes before my scheduled time) and was nice enough to look at my friends car while he was waiting on my keys to finish up with my appointment!! My friend needed almost 3 bottles of transmission fluid because it was so empty and Michael happily filled his transmission with fluid he had on him...Free of charge!! And diagnosed my friends car with his recommendations for that as well. Honestly can not say how how I am Michael is my Only mechanic!! He is probably the nicest guy ever, comes Fully equipped with everything possibly needed for mechanics, is extremely informative, best person I have met at timeliness, and is 100% trustworthy!!! If you have the luxury or getting Michael consider yourself lucky!!! Great great great guy!!!!
2006 MERCURY MARINER - BRAKE HOSE REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT)
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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.

Thermostat Replacement Estimates for Popular Mercury Models