Thermostat Replacement Estimate for Infiniti QX4

Infiniti QX4 Thermostat Replacement costs $158 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$140 to $191
Labor: $98 -$136
Parts: $42 -$55
Average Dealer price
$214 to 268
Average Shop price
$169 to 210
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CarServiceYourMechanic PriceShop/Dealer Price
1998 Infiniti QX4V6-3.3LService typeThermostat ReplacementYourMechanic Price$164.35Shop/Dealer Price$218.88 - $285.29
2002 Infiniti QX4V6-3.5LService typeThermostat ReplacementYourMechanic Price$156.30Shop/Dealer Price$206.62 - $277.15
2000 Infiniti QX4V6-3.3LService typeThermostat ReplacementYourMechanic Price$163.51Shop/Dealer Price$217.90 - $283.74
2001 Infiniti QX4V6-3.5LService typeThermostat ReplacementYourMechanic Price$156.30Shop/Dealer Price$206.56 - $277.05
2003 Infiniti QX4V6-3.5LService typeThermostat ReplacementYourMechanic Price$157.40Shop/Dealer Price$207.85 - $279.10
1999 Infiniti QX4V6-3.3LService typeThermostat ReplacementYourMechanic Price$164.35Shop/Dealer Price$218.87 - $285.27
1997 Infiniti QX4V6-3.3LService typeThermostat ReplacementYourMechanic Price$164.56Shop/Dealer Price$219.40 - $286.16
Show example Infiniti QX4 Thermostat Replacement prices
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Parts required for a Infiniti QX4 Thermostat Replacement

Thermostat Gasket
$2 to $4
Thermostat
$13 to $24

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Real customer reviews from Infiniti owners like you.

471 reviews
Peter
38 years of experience
2002 INFINITI QX4 - OIL CHANGE
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287 reviews
Steven
9 years of experience
Fast work. Excellent. Far quicker more convenient and less expensive than taking the car to a shop.
2004 INFINITI G35 - THERMOSTAT REPLACEMENT
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164 reviews
Theodore
11 years of experience
A friendly, professional and competent person. He arrived promptly, confirmed my prognosis, suggested additional repairs and went above and beyond by fixing a few minor issues without my asking. Great guy - highly recommend him.
2005 INFINITI G35 - BRAKE ROTOR/DISC REPLACEMENT (REAR)
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112 reviews
Shaun
16 years of experience
Excellent excellent service got straight to the job got it done in a timely manor Will reccommend this to anyone beats going in an auto shop payn rediculious prices
1997 INFINITI I30 - IGNITION LOCK CYLINDER 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.

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