Thermostat Replacement Estimate for Mercury Mariner

Mercury Mariner Thermostat Replacement costs $138 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$104 to $182
Labor: $70 -$112
Parts: $34 -$70
Average Dealer price
$160 to 271
Average Shop price
$125 to 205
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Mercury MarinerL4-2.3L HybridService typeThermostat ReplacementYourMechanic Price$156.32Shop/Dealer Price$191.23 - $250.21
2006 Mercury MarinerL4-2.3LService typeThermostat ReplacementYourMechanic Price$172.67Shop/Dealer Price$211.77 - $283.09
2006 Mercury MarinerL4-2.3L HybridService typeThermostat ReplacementYourMechanic Price$172.67Shop/Dealer Price$211.70 - $282.98
2008 Mercury MarinerL4-2.3LService typeThermostat ReplacementYourMechanic Price$134.24Shop/Dealer Price$164.57 - $219.52
2009 Mercury MarinerL4-2.5L HybridService typeThermostat ReplacementYourMechanic Price$171.51Shop/Dealer Price$210.23 - $280.62
2010 Mercury MarinerL4-2.5L HybridService typeThermostat ReplacementYourMechanic Price$171.51Shop/Dealer Price$210.21 - $280.58
2005 Mercury MarinerV6-3.0LService typeThermostat ReplacementYourMechanic Price$107.09Shop/Dealer Price$130.97 - $169.74
2009 Mercury MarinerL4-2.5LService typeThermostat ReplacementYourMechanic Price$149.15Shop/Dealer Price$183.23 - $249.37
Show example Mercury Mariner Thermostat Replacement prices

Parts required for a Mercury Mariner Thermostat Replacement

Thermostat Gasket
$2 to $8

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Real customer reviews from Mercury owners like you.

432 reviews
Patrick
22 years of experience
Excellent service from Patrick!
2000 MERCURY MYSTIQUE - FUEL PRESSURE SENSOR REPLACEMENT
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286 reviews
Dave
18 years of experience
awsome
2011 MERCURY MARINER - TRANSFER CASE FLUID REPLACEMENT
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268 reviews
Richard
16 years of experience
Professional, on time and efficient
2006 MERCURY MILAN - IDLER PULLEY REPLACEMENT
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44 reviews
Michael
20 years of experience
Extremely helpful and easy to deal with!!! Very knowledgeable and was very professional!! He arrived before my scheduled time and did fast work!!! Would totally recommend!!! He was very thorough with the inspection as well, highlighting areas previous mechanics had overlooked!!
2006 MERCURY MARINER - ALTERNATOR REPLACEMENT
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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