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Estimates Engine Cooling Thermostat Replacement

BMW 428i Thermostat Replacement

The thermostat is a crucial part of your engine's cooling system. You should replace it immediately and install a new thermostat if it is faulty. Thermostat replacement costs vary depending on the year, make, and model of your car.

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Average Shop Price $428
RepairSmith Price $243
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This range covers an average Thermostat replacement. Tell us your car to get a guaranteed price from RepairSmith.

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BMW 428i Thermostat Replacement

RepairSmith offers upfront and competitive pricing. The average cost for BMW 428i Thermostat Replacement is $315. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you.

Car
Location
Quoted on
Price
2016 BMW 428i
2.0L L4 Turbo Base • 70,000 miles
Newport Beach CA 92659
Nov 22, 2020
$273 - $333
2014 BMW 428i
2.0L L4 Turbo Base • 46,000 miles
Santa Monica CA 90408
Nov 14, 2020
$272 - $332
2016 BMW 428i
2.0L L4 Turbo Base • 74,000 miles
Aliso Viejo CA 92656
Nov 11, 2020
$279 - $341
2016 BMW 428i
2.0L L4 Turbo Base • 65,000 miles
Inglewood CA 90306
Oct 29, 2020
$273 - $333
2015 BMW 428i
2.0L L4 Turbo Base • 49,000 miles
Las Vegas NV 89160
Oct 22, 2020
$257 - $315
2015 BMW 428i
2.0L L4 Turbo Base • 28,000 miles
Mission Viejo CA 92690
Oct 1, 2020
$301 - $367
2016 BMW 428i
2.0L L4 Turbo Base • 13,000 miles
Brandeis CA 93064
Sep 28, 2020
$296 - $362
2016 BMW 428i
2.0L L4 Turbo Base • 38,000 miles
Carmichael CA 95608
Sep 24, 2020
$300 - $366
2014 BMW 428i
2.0L L4 Turbo Base • 10,000 miles
Santa Ana CA 92701
Sep 24, 2020
$288 - $352
2014 BMW 428i
2.0L L4 Turbo Base • 89,000 miles
Los Angeles CA 90023
Sep 15, 2020
$294 - $360
Last Updated:
Dec 17, 2020 6:25 PM
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What is a Thermostat?

You’re probably thinking it’s a thermostat for your car, right? Well, you’re exactly right. A thermostat is a part of your car’s cooling system, and it’s actually a valve. When this important part of your vehicle's HVAC isn't functioning properly, you must replace it. The thermostat helps keep your engine at the right temperature. When you first fire up your car, and the engine is cold, the valve stays closed, blocking the coolant from circulating to the radiator while, and trapping in the heat, so the engine can continue heating until it gets up to the right temperature. Once the car's temperature is up and running and toastier than a summer day, the valve opens up, allowing the coolant to flow to the heating radiator and cool things down.

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Symptoms of a failing Thermostat

Overheating

Your engine is powerful, and surrounded by gas, oil, and water. Overheating isn’t good. Hopefully this isn’t new information to you. Overheating often comes as a result of a faulty old thermostat, so that could be the culprit. If this is the case, making sure to get a thermostat replacement so that the new thermostat you install can keep your vehicle heating up to the right temperature.

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How urgent is a Thermostat replacement?

The thermostat helps keep your engine at the right temperature, preventing it from heating up too much. If you don’t replace a faulty old thermostat and install a new thermostat, your engine might overheat. If you don’t get a thermostat replacement, the engine might overheat and cause serious damage. Surely, you don’t need to be told how bad that is or how much it might cost beyond fixing your thermostat. Regardless, if your thermostat is acting up, make sure that you replace it and install a thermostat replacement to keep your engine and HVAC heating correctly.

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