How to check and replace Thermostat?

To address cooling system issues, first check the coolant level, drivebelt, tensioner condition, and temperature gauge operation. If the engine takes too long to warm up, indicating a stuck-open thermostat, replace it with a new one. In cases of engine overheating, assess the lower radiator hose temperature; if the hose isn't hot while the engine is, the thermostat might be stuck closed. Avoid driving without a thermostat to prevent negative effects on emissions and fuel economy due to the computer staying in open loop mode. If the lower radiator hose is hot, indicating proper coolant flow, consult the troubleshooting guide for cooling system diagnosis. To replace the thermostat, remove the battery and drain the cooling system, potentially saving and reusing the coolant if it's in good condition. Depending on the model year, disconnect the electrical connector or ground wires from the thermostat housing. Unscrew the thermostat housing cover bolts, tap the cover if stuck, and note the thermostat's orientation before removing it. Clean the housing surfaces, install a new seal aligned with the jiggle valve, and position the new thermostat in the housing without sealant, ensuring proper alignment.

Genuine Acura TL Thermostat

Engine Coolant Thermostat

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3 Thermostats found

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Acura TL Thermostat Assembly (Nippon Thermostat)
Part Number: 19301-P8E-A10
$61.61 MSRP: $87.99
You Save: $26.38 (30%)
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Product Specifications
- Other Name: Thermostat
- Replaces: 19301-PR7-305, 19301-PR7-A01, 19300-PR7-A02, 19300-PR7-A01, 19301-PR7-A00, 19301-PR7-306, 19301-PR7-307
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
Fits for 2000-2014, 1996-1998 Acura TL
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Acura TL Thermostat Assembly
Part Number: 19301-P8F-A11
$53.73 MSRP: $74.93
You Save: $21.20 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat
- Replaces: 19301-P8F-A10
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
Fits for 1999 Acura TL
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Acura TL Thermostat Assembly (Fuji Seiko)
Part Number: 19301-PV1-A00
Product Specifications
- Other Name: Thermostat
- Replaces: 19301-PV1-Y00
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
Fits for 1995-1998 Acura TL

Acura TL Thermostat

The Thermostat is one of the essential components of Acura TL cars' functionality because it manages the temperature of the engine. Usually installated near the radiator the Thermostat plays a crucial role in maintaining the preferred temperature slot. There is Thermostat type that ranges from Analog type, Digital non programmable, Digital programmable and Communicating type. Such devices regulate heating or cooling systems to maintain the required temperature for a particular environment, and the first inventions trace back to the environments around 1620. In the context of Acura TL automobiles, the Thermostat plays the critical role as one of the components within the cooling system that contributes to effective functioning of the car.

We provide a broad range of OEM Acura TL Thermostat at unbeatable prices on our website. For your OEM parts, You can count on the guaranteed quality, manufacturer's warranty, outstanding customer service, and prompt delivery. We look forward to your visit.

Acura TL Thermostat Parts Questions & Experts Answers

Thermostat Assembly
19301-P8F-A11
Q: How to check and replace Thermostat?
A: To address cooling system issues, first check the coolant level, drivebelt, tensioner condition, and temperature gauge operation. If the engine takes too long to warm up, indicating a stuck-open thermostat, replace it with a new one. In cases of engine overheating, assess the lower radiator hose temperature; if the hose isn't hot while the engine is, the thermostat might be stuck closed. Avoid driving without a thermostat to prevent negative effects on emissions and fuel economy due to the computer staying in open loop mode. If the lower radiator hose is hot, indicating proper coolant flow, consult the troubleshooting guide for cooling system diagnosis. To replace the thermostat, remove the battery and drain the cooling system, potentially saving and reusing the coolant if it's in good condition. Depending on the model year, disconnect the electrical connector or ground wires from the thermostat housing. Unscrew the thermostat housing cover bolts, tap the cover if stuck, and note the thermostat's orientation before removing it. Clean the housing surfaces, install a new seal aligned with the jiggle valve, and position the new thermostat in the housing without sealant, ensuring proper alignment.