Car Thermostat Replacement Estimate for Mazda 323

Mazda 323 Car Thermostat Replacement costs $111 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$110 to $120
Labor: $70 -$80
Parts: $40
Average Dealer price
$173
Average Shop price
$134
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$113.41Shop/Dealer Price$138.79 - $182.24
1993 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$112.61Shop/Dealer Price$137.85 - $180.75
1994 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$112.61Shop/Dealer Price$137.81 - $180.67
1988 Mazda 323L4-1.6L TurboService typeCar Thermostat ReplacementYourMechanic Price$112.61Shop/Dealer Price$137.83 - $180.71
1989 Mazda 323L4-1.6L TurboService typeCar Thermostat ReplacementYourMechanic Price$113.41Shop/Dealer Price$138.80 - $182.26
1988 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$113.41Shop/Dealer Price$138.78 - $182.23
1992 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$113.61Shop/Dealer Price$139.12 - $182.79
1986 Mazda 323L4-1.6LService typeCar Thermostat ReplacementYourMechanic Price$112.61Shop/Dealer Price$137.85 - $180.74
Show example Mazda 323 Car Thermostat Replacement prices

Parts required for a Mazda 323 Car Thermostat Replacement

Thermostat
$11
Thermostat Gasket
$2

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266 reviews
Grzegorz
36 years of experience
Quick and thorough. Diagnosed another problem while there. Thanks!
2009 MAZDA 5 - POWER STEERING FLUID SERVICE
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129 reviews
David
23 years of experience
An absolute pleasure to have as a mechanic. Dependable and fast.
2008 MAZDA 5 - CAR THERMOSTAT REPLACEMENT
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94 reviews
Eugenio
21 years of experience
Eugenio was very helpful and personable in helping me with my issue. It was a minor issue but he checked other components and verified that everything was running smoothly. Very professional and knowledgeable.
2004 MAZDA 6 - CHECK ENGINE LIGHT IS ON INSPECTION
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44 reviews
Michael
20 years of experience
Michael was early for my appointment. He was very knowledgeable about the repairs he did on my vehicle and answered every question I had. It was a stress free reapair.
1997 MAZDA B2300 - CAR STARTER REPAIR
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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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