Acura TL Car Thermostat Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(8)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(8)

Car Thermostat Replacement Service

How much does a Car Thermostat Replacement cost?

On average, the cost for a Acura TL Car Thermostat Replacement is $231 with $91 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Acura TLV6-3.2LService typeCar Thermostat ReplacementEstimate$346.02Shop/Dealer Price$400.08 - $548.07
2003 Acura TLV6-3.2LService typeCar Thermostat ReplacementEstimate$351.61Shop/Dealer Price$402.89 - $548.81
2009 Acura TLV6-3.5LService typeCar Thermostat ReplacementEstimate$337.01Shop/Dealer Price$388.02 - $533.72
2013 Acura TLV6-3.5LService typeCar Thermostat ReplacementEstimate$337.01Shop/Dealer Price$388.02 - $533.72
1995 Acura TLL5-2.5LService typeCar Thermostat ReplacementEstimate$327.43Shop/Dealer Price$378.62 - $519.07
2000 Acura TLV6-3.2LService typeCar Thermostat ReplacementEstimate$351.61Shop/Dealer Price$403.21 - $549.36
2002 Acura TLV6-3.2LService typeCar Thermostat ReplacementEstimate$351.61Shop/Dealer Price$402.97 - $548.94
2010 Acura TLV6-3.7LService typeCar Thermostat ReplacementEstimate$351.61Shop/Dealer Price$402.94 - $548.89
Show example Acura TL Car Thermostat Replacement prices

What is an engine cooling system thermostat and how does it work?

The car's engine cooling system thermostat is a small valve within a cooling system passageway that opens and closes in response to the temperature of the circulating engine coolant. When your car is first started and the coolant is cold, the valve in the thermostat will be in the closed position, circulating the coolant flow only within the engine instead of flowing to the radiator, which allows the engine to warm up fast, promoting fuel efficiency, low emissions, and reduced engine deposits. Once the engine coolant reaches the design temperature, usually around 195 degrees, the valve will open and close as you drive in order to maintain a coolant temperature typically between 195 to 225 degrees Fahrenheit.

Thermostat

When to consider replacing the engine cooling system thermostat:

  • Engine overheats. A thermostat with the valve stuck closed is a common cause of engine overheating. However, since there are other causes of overheating, a mechanic will thoroughly inspect the cooling system prior to condemning the thermostat. Since it is usually not known how badly the engine overheated, the mechanic will also try to determine if there is evidence that the cylinder head gasket was blown. If so, it would be repaired prior to replacing the thermostat.
  • Temperature gauge reads too low or too high. Thermostats can get sticky, causing the engine temperature to stray from the optimal range. Your dash-mounted temperature gauge will notify you of this malfunction.
  • Cooling system repairs. All thermostats eventually fail. Therefore, if the cooling system is already open for major repairs, such as water pump or radiator replacement, it is recommended to install a new thermostat simply as insurance against future breakdown.

How do mechanics replace the engine cooling system thermostat?

  • Once the engine is completely cold, the radiator cap is loosened and enough coolant is drained from the radiator so the coolant level is below the thermostat housing.
  • The thermostat housing is removed and the thermostat and gasket are extracted. Note that some cars have more than one cooling system thermostat and both might need replacement.
  • All mounting surfaces on the thermostat housing are cleaned of old gasket material. A new gasket is applied and the thermostat is re-installed in the correct orientation and with the temperature sensing cylinder facing downward towards the engine.
  • The thermostat housing bolts are tightened to original equipment manufacturer (OEM) specifications using a calibrated inch-pound torque wrench.
  • The cooling system is refilled with the appropriate coolant type and the system is fully bled of all air.
  • The car engine is run until the normal operating temperature is reached, and while taking precautions with the hot coolant, the coolant level is rechecked while confirming there is flow through the radiator — either visually or with an infrared temperature gun. This will confirm the thermostat is open. Finally, the engine is checked for leaks.

Is it safe to drive with an engine cooling system thermostat problem?

No. If it has been determined that there is a thermostat problem, it should be repaired right away. Failure to do so can cause substantial and costly damage to the engine.

When replacing the engine cooling system thermostat keep in mind:

  • Engine overheating due to causes other than a faulty thermostat, will themselves damage a thermostat. Therefore, always replace the thermostat if the engine overheats, even if the thermostat was not the initial cause of the overheating.
  • The thermostat should be replaced anytime you have major work done on the coolant system. It is convenient and costs little during such repairs and insurance against future breakdown.
  • OEM thermostats are the best ones to use and you can request your mechanic to install only the OEM thermostat. Dealer supplied, OEM thermostats are sometimes more costly but are generally higher quality and specifically engineered for your car.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Acura mechanics

Real customer reviews from Acura owners like you.

Excellent Rating

(8)

Rating Summary
8
0
0
0
0
8
0
0
0
0

Excellent Rating

(8)

Rating Summary
8
0
0
0
0
8
0
0
0
0
Number of Acura TL Car Thermostat Replacement services completed
88+
services done by our mechanics
TOTAL NUMBER OF EXPERT Acura MECHANICS
1000+
experts on our platform

Recent articles & questions

10 Best Stores to Buy Auto Parts in Nashville, Tennessee
Automotive technicians rely on auto parts stores to add and replace car parts. The best auto parts shop in Nashville is AutoZone.
P0546 OBD-II Trouble Code: Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 1
P0546 code means that the malfunction is related to the exhaust gas temperature sensor circuit due to loose terminals, wiring issues, or faulty sensor
How to Buy a Good Quality Universal Car Cover
Your Your car is a big investment and you want to protect it from the ravages of time and exposure to the elements. Parking it in the garage is a good first step, but even here you’ll want to take...

Something is draining the battery.

I would look inside the car for an interior light that is coming on first. Usually a glove box light or a trunk light that is staying on when the car is off. If it's not a light then a...

VSA problem

Hi there. The VSA light is on indicating that the traction control is active. This will turn on the brake system and try to control the vehicle in the event a tire will slip. The wheel sensor (https://www.yourmechanic.com/services/wheel-speed-sensor-replacement) on the...

What motor oil can I use for 2008 C300 4matic

Your vehicle can use full synthetic 0w30, 5w30, 0w40, 5w40 MB approved only is recommended. You will see on the bottles MB approved.

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com