Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Jeep Grand Cherokee TrackhawkFACTORY OEM SERVICE PROCEDURE
Fan, Cooling: Installation: 6.2L
- Install the upper shroud cover (1). Apply pressure downward until the cover snaps into place past the clips (2).
- Install the cooling fan assembly into the vehicle.
- Guide the fan/shroud cover assembly into position between the radiator and upper core support.
- Position the cooling fan assembly on the mounts (3) located on the radiator.
- Lock the fan (1) assembly into place by pressing down firmly on the shroud until the locks (3) engage.
- Connect the electric fan wire harness connector (2).
- Raise and support the vehicle.
- Install the lower cooling shroud cover by applying upward pressure until the cover snaps into place on the cooling fan shroud.
- If equipped, install the lower engine cover.
- Lower the vehicle.
- Connect the front section of the A/C liquid line (3) to the rear section of the A/C liquid line (1).
- Install the nut (2) that secures the two sections of the A/C liquid line together. Tighten the nut to the proper specifications. Refer to TORQUE SPECIFICATIONS
.
- Install the bolt (2) that secures the A/C liquid line support bracket (3) to the upper radiator support (1). Tighten the bolt securely.
- Evacuate the refrigerant system. Adjust the refrigerant oil level. Charge the refrigerant system. Refer to PLUMBING, STANDARD PROCEDURE .
- Connect the negative battery cable.
- Install the air intake assembly.
- Start the engine and check fan operation.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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