How to Maintain the Thermostat in a 3.5L Engine on Dodge Journey?

To service the engine coolant thermostat on a 3.5L engine, first disconnect the negative battery cable and drain the cooling system. Next open the engine cover and remove the upper radiator hose from the thermostat housing. Next, with the housing bolts removed, we remove the housing, thermostat and gasket. Be careful when you do not remove the pressure cap with a hot and pressure system to prevent serious burns with coolant.

How to Install a Thermostat for a 3.5L Engine on Dodge Journey?

Before anything else, clean the areas you need to seal for the installation. After that, install the thermostat and gasket into the thermostat housing and hold them in place by tightening the bolts. After that, join the thermostat and housing to the intake manifold and install the 12 Nm (105 in. lbs.) bolts. After that, attach the radiator hoses and fix the hose clamp in place. Set up the engine cover, bring the coolant level to its proper mark and lastly, link the negative cable.

OEM Dodge Journey Thermostat

Engine Coolant Thermostat

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Dodge Journey Thermostat Housing Part Number: 68273161AA
$60.93 MSRP: $91.10
You Save: $30.17 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Thermostat; Engine Coolant Thermostat; Thermostat Housing Cover; Thermostat, Coolant
- Replaces: 4666140AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2010 Dodge Journey | Crew, R/T, SXT | 3.5L V6, 6 Cyl 3.5 L GAS
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Dodge Journey Thermostat Part Number: 55111016AC
$3.94 MSRP: $5.70
You Save: $1.76 (31%)
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Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat See Catalog Note
- Replaces: 55111016AA, 55111016AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2012 Dodge Journey | AVP, Base, Express, SE, SXT | 4 Cyl 2.4 L GAS
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Dodge Journey THERMOSTA Part Number: 68676481AA
$39.84 MSRP: $58.25
You Save: $18.41 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2020 Dodge Journey | AVP, Crossroad, SE, SE Value, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
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Dodge Journey THERMOSTA Part Number: 68676480AA
$57.42 MSRP: $85.95
You Save: $28.53 (34%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2020 Dodge Journey | AVP, Crossroad, SE, SE Value, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
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Dodge Journey Thermostat Part Number: 55111017AB
Product Specifications
- Other Name: Engine Coolant Thermostat; Thermostat See Catalog Note
- Replaces: 55111017AA, 68003583AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2012 Dodge Journey | AVP, Base, Express, SE, SXT | 4 Cyl 2.4 L GAS

Dodge Journey Thermostat

Choose OEM Thermostat that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Thermostat follows strict manufacturing steps to lock in quality and fit. If your Dodge Journey matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Journey parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Dodge Journey Thermostat owns an incredibly crucial role for the vehicle performance and particularly, the cooling system of the car's engine. Being among the prime thermostats on the market, the Dodge Journey Thermostat guarantees that the engine is always within the right temperature that boosts both performance and safety. Being of universal type, this thermostat fits various Dodge Journey cars, so any owner interested in the proper functioning of the automobile can consider purchasing this device. The function of the Dodge Journey Thermostat is not only to control temperature, but efficiency and longevity of the automobile engine and to avoid chances of overheating which is uneconomical to repair. Most notably, the Dodge Journey Thermostat includes significant innovations, which enable the management of the temperature of the engine in order to ensure that the required temperature is reached to ensure efficient training in cases when the car is used under different climate conditions. This attribute is valuable to those who reside in places with severe climate as it improves the functionality and comfort of the car. Furthermore, the Dodge Journey owns a reputation of relatively high safety, as well as steady functioning of a thermostat, which contributes to containing proper temperatures of an engine. In general, the Dodge Journey Thermostat can be seen as exceptional to other similar products in the automotive industry since it proved to be reliable, performing well, and suitable for multiple models of the Dodge Journey which makes it dramatically important for any car owner of this brand to invest in this product to improve the efficiency and the safety of their car.

Dodge Journey Thermostat Parts and Q&A

Thermostat Housing
68273161AA
Q: How to Maintain the Thermostat in a 3.5L Engine on Dodge Journey?
A:
To service the engine coolant thermostat on a 3.5L engine, first disconnect the negative Battery Cable and drain the cooling system. Next open the engine cover and remove the upper radiator hose from the thermostat housing. Next, with the housing bolts removed, we remove the housing, thermostat and gasket. Be careful when you do not remove the pressure cap with a hot and pressure system to prevent serious burns with coolant.
Thermostat
55111016AC
Q: How to Install a Thermostat for a 3.5L Engine on Dodge Journey?
A:
Before anything else, clean the areas you need to seal for the installation. After that, install the thermostat and gasket into the thermostat housing and hold them in place by tightening the bolts. After that, join the thermostat and housing to the Intake Manifold and install the 12 Nm (105 in. lbs.) bolts. After that, attach the radiator hoses and fix the hose clamp in place. Set up the engine cover, bring the coolant level to its proper mark and lastly, link the negative cable.