How much does it cost to replace thermostat in BMW?
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The average cost for a BMW 328i thermostat replacement is between $462 and $524. Labor costs are estimated between $179 and $225 while parts are priced between $284 and $298. This range does not include taxes and fees, and does not factor in your specific model year or unique location. via
What happens if your thermostat is stuck open?
If the thermostat becomes stuck in the open position, there is continuous flow of coolant into the radiator causing the engine to run cold. Overcooled engines run inefficiently, which leads to increased fuel consumption and higher emission levels and engine parts enduring more wear. via
Can low batteries affect thermostat?
Having a low battery can cause all kinds of bad readings on the thermostat, which means the thermostat may kick on when it's not supposed to, the room temperature may be incorrect, and the central system may not work at all. via
Can a bad thermostat cause poor performance?
This can also lead to engine damage. Temperature Reading is Erratic: In some instances, the thermostat doesn't get stuck in just one position. This will prohibit the coolant from flowing properly. This will lead to reduced engine performance as well as poor gas mileage and engine damage. via