How to Maintain a Thermostat on a Gas Engine on 2009 Jeep Compass?

Before working on the secondary thermostat, try to part drain the cooling system. After that, dismantle the air filter housing by using the steps for removing the air cleaner housing and air cleaner body. With the pressure off, remove the hose connections at the rear of the coolant adapter. Following this, pull the radiator hoses off at the front and rear of the coolant adapter. Following that, use the correct tools to take out the coolant adapter mounting bolts and move the whole coolant adapter and secondary thermostat off the water pump inlet tube.

OEM 2009 Jeep Compass Thermostat

Engine Coolant Thermostat

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Thermostats found

View related parts
2009 Jeep Compass Thermostat Part Number: 55111016AC
$3.94 MSRP: $5.70
You Save: $1.76 (31%)
ADD TO CART
Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat See Catalog Note
- Replaces: 55111016AA, 55111016AB
- Item Weight: 0.60 Pounds
- Item Dimensions: 2.6 x 2.4 x 2.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55111016AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Jeep Compass Submodels:
- Base, Latitude, Limited, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
View related parts
2009 Jeep Compass Thermostat Part Number: 55111017AB
Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat See Catalog Note
- Replaces: 55111017AA, 68003583AA
- Item Weight: 0.50 Pounds
- Item Dimensions: 2.1 x 2.1 x 1.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55111017AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Jeep Compass Submodels:
- Base, Latitude, Limited, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS

2009 Jeep Compass Thermostat Parts and Q&A

Q: How to Maintain a Thermostat on a Gas Engine on 2009 Jeep Compass?
A: Before working on the secondary thermostat, try to part drain the cooling system. After that, dismantle the air filter housing by using the steps for removing the air cleaner housing and air cleaner body. With the pressure off, remove the hose connections at the rear of the coolant adapter. Following this, pull the radiator hoses off at the front and rear of the coolant adapter. Following that, use the correct tools to take out the coolant adapter mounting bolts and move the whole coolant adapter and secondary thermostat off the water pump inlet tube.