BMW 318I Thermostat Parts
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The average price of a BMW 318I thermostat is between $23.99 and $54.99.
The thermostat is typically housed in a metal or plastic housing in front of the cylinder head. The thermostat's role is to open and close, allowing coolant to flow from the engine block to the radiator. When you start your BMW after sitting for several hours, the thermostat is in the closed position. Coolant will remain inside the engine block until the engine reaches a temperature that causes the thermostat to open. This permits heated coolant to circulate through the radiator and back through the engine block for cooling. This technique keeps the engine temperature constant to prevent overheating.
A faulty thermostat is not only damaging to the cooling system but also to the overall health and performance of your 318i. Temperatures outside of your engine's healthy range diminish efficiency. If left unchecked, high temperatures can reduce your car's longevity or cause thousands of dollars in damage to crucial engine parts as they grow deformed and distorted.
Here are the most common symptoms of a faulty BMW 318i thermostat:
- Overheating
- Erratic Temperature Changes
- Coolant Leaks
- Check Engine Light
Most thermostats, including programmable models, have a 10-year lifespan. After so many years, they may begin to show symptoms of wear and tear, indicating that it is time to replace them. If your thermostat malfunctions, your HVAC system may or may not operate continuously.
Save time and money on replacement BMW 318i thermostat parts with AutohausAZ. If you order by 1 pm MST, your BMW 318i thermostat parts will be shipped out the same day. Our trained staff is always ready to help you place an order so take advantage of our chat features should you have questions. We service hundreds of thousands of customers online. Discover why BMW drivers worldwide trust AAZ with their auto parts needs.
