Car Thermostat Replacement Estimate for Audi 90

Audi 90 Car Thermostat Replacement costs $118 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$100 to $174
Labor: $70 -$128
Parts: $30 -$46
Average Dealer price
$154 to 241
Average Shop price
$121 to 191
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CarServiceYourMechanic PriceShop/Dealer Price
1995 Audi 90V6-2.8LService typeCar Thermostat ReplacementYourMechanic Price$161.64Shop/Dealer Price$214.71 - $282.43
1989 Audi 90L5-2.3LService typeCar Thermostat ReplacementYourMechanic Price$112.30Shop/Dealer Price$148.41 - $199.28
1988 Audi 90L4-2.0LService typeCar Thermostat ReplacementYourMechanic Price$102.31Shop/Dealer Price$135.84 - $179.16
1988 Audi 90L5-2.3LService typeCar Thermostat ReplacementYourMechanic Price$112.30Shop/Dealer Price$148.37 - $199.21
1991 Audi 90L5-2.3LService typeCar Thermostat ReplacementYourMechanic Price$113.10Shop/Dealer Price$149.30 - $200.70
1993 Audi 90V6-2.8LService typeCar Thermostat ReplacementYourMechanic Price$126.64Shop/Dealer Price$166.99 - $225.18
1994 Audi 90V6-2.8LService typeCar Thermostat ReplacementYourMechanic Price$126.87Shop/Dealer Price$167.45 - $225.94
1990 Audi 90L5-2.3LService typeCar Thermostat ReplacementYourMechanic Price$112.30Shop/Dealer Price$148.40 - $199.27
Show example Audi 90 Car Thermostat Replacement prices

Parts required for a Audi 90 Car Thermostat Replacement

Thermostat
$24 to $30
Thermostat Gasket
$4

Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

286 reviews
Dave
18 years of experience
Dave showed up at the exact time and finished the complicated job in 2.5 hours. The coolant had to be emptied in order to fix the issue. He topped it up and warned me that it might need a little bit more water after driving a few miles. The coolant warning did come up and I topped it up and no more issues since then. The buggy temperature level / thermostat/check engine is no longer a problem and I should be able to pass smog now.
2006 AUDI A3 - CAR THERMOSTAT REPLACEMENT
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109 reviews
Augie
26 years of experience
Augie's service was great . He arrived on Time and did a Oil Change for my Audi A6 vehicle. Apart from the Oil Change he was kind enough to look around the vehicle and show me what other things I need to take care like Oil Leak, Gas Cap etc. I am pretty impressed with the service provided by Augie and would highly recommend Augie Morales. Thanks
2006 AUDI A6 QUATTRO - OIL CHANGE
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97 reviews
Shaun
11 years of experience
Shaun was very careful and professional. No complaints from me!
2005 AUDI A6 QUATTRO - OIL CHANGE
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10 reviews
Mung
16 years of experience
GREAT DISCUSSING MY CAR ISSUES WITH MR. MUNG. HE WAS VERY FRIENDLY AND KNOWLEDGEABLE. WILL BE ASKING FOR HIM AGAIN.
1999 AUDI A4 QUATTRO - VALVE COVER GASKET REPLACEMENT
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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.

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