Thermostat Replacement Estimate for Audi 90 Quattro

Audi 90 Quattro Thermostat Replacement costs $121 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$110 to $174
Labor: $70 -$128
Parts: $40 -$46
Average Dealer price
$173 to 241
Average Shop price
$133 to 191
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CarServiceYourMechanic PriceShop/Dealer Price
1994 Audi 90 QuattroV6-2.8LService typeThermostat ReplacementYourMechanic Price$126.63Shop/Dealer Price$166.99 - $225.17
1991 Audi 90 QuattroL5-2.3LService typeThermostat ReplacementYourMechanic Price$112.29Shop/Dealer Price$148.39 - $199.26
1988 Audi 90 QuattroL5-2.3LService typeThermostat ReplacementYourMechanic Price$112.29Shop/Dealer Price$148.32 - $199.12
1990 Audi 90 QuattroL5-2.3LService typeThermostat ReplacementYourMechanic Price$112.29Shop/Dealer Price$148.35 - $199.19
1993 Audi 90 QuattroV6-2.8LService typeThermostat ReplacementYourMechanic Price$126.63Shop/Dealer Price$167.01 - $225.21
1989 Audi 90 QuattroL5-2.3LService typeThermostat ReplacementYourMechanic Price$113.09Shop/Dealer Price$149.26 - $200.63
1995 Audi 90 QuattroV6-2.8LService typeThermostat ReplacementYourMechanic Price$161.86Shop/Dealer Price$215.22 - $283.29
Show example Audi 90 Quattro Thermostat Replacement prices

Parts required for a Audi 90 Quattro Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$24 to $30

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7 years of experience
Great service, friendly and communicative
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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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