Thermostat Replacement Estimate for Infiniti I30

Infiniti I30 Thermostat Replacement costs $128 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$127 to $137
Labor: $70 -$80
Parts: $57
Average Dealer price
$208
Average Shop price
$155
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CarServiceYourMechanic PriceShop/Dealer Price
1998 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$132.00Shop/Dealer Price$172.90 - $238.46
2001 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$130.85Shop/Dealer Price$171.59 - $236.37
1999 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$130.85Shop/Dealer Price$171.51 - $236.24
1997 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$130.85Shop/Dealer Price$171.55 - $236.30
1996 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$132.00Shop/Dealer Price$172.92 - $238.49
2000 Infiniti I30V6-3.0LService typeThermostat ReplacementYourMechanic Price$132.00Shop/Dealer Price$172.90 - $238.44
Show example Infiniti I30 Thermostat Replacement prices
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Parts required for a Infiniti I30 Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$26

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Real customer reviews from Infiniti owners like you.

432 reviews
Patrick
22 years of experience
it was good experience
2001 INFINITI I30 - WINDOW IS NOT WORKING INSPECTION
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311 reviews
Lucas
12 years of experience
Lucas was excellent. He was knowledgeable friendly; Lucas shared what he was doing to my car and why. I know a lot more about my car as a result of him coming to work on it. My Infiniti was a tall order: Lucas arrived at 11AM and stayed until about 5:30PM to finish. Upon completing the prescribed work, he showed me why a certain (previously insurmountable) issue was occurring, and asked to replace one final part. I said yes, after which Lucas made arrangements to go pick up the necessary part and return (he didn't leave until approximately 8PM). Then, the next day, Lucas contacted me again to let me know that a more updated of the part existed. He asked if we could schedule a time for him to come back and replace the part (ignition coil) one more time. Lucas goes the extra mile.
2001 INFINITI I30 - RADIATOR REPLACEMENT
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274 reviews
Noe
31 years of experience
Noe was all the things you could ask for in a mechanic: Professional, competent and friendly. I'll definitely use his services again.
2002 INFINITI G20 - RADIATOR REPLACEMENT
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64 reviews
Brian
8 years of experience
Brian is awesome and I felt very fortunate to be partnered with him. He shows a true passion for his trade and is very good at it. The knowledge he was able to pass on to me was invaluable and I will definitely use him for future services. Thank you again Brian!
2003 INFINITI G35 - CHECK ENGINE LIGHT IS ON INSPECTION
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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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