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
Torque Specifications Diesel
TORQUE SPECIFICATIONS DIESEL
| DESCRIPTION | N.m | Ft. Lbs. | In. Lbs. |
|---|---|---|---|
| Belt Tensioner Bolts | 45 | 33 | - |
| Belt Tensioner Bracket Bolts | |||
| M6 | 11 | 8 | - |
| M10 | 45 | 33 | - |
| Block Heater Bolt | 40 | 30 | - |
| Coolant Inlet Tube Bolts | 11 | 8 | - |
| Coolant Temperature Sensor | 11 | 8 | - |
| Idler Pulley Bolts | 32 | 24 | - |
| Idler Pullet Bracket Bolts | |||
| M6 | 11 | 8 | - |
| M10 | 45 | 33 | - |
| Intake Air Resonator Bolts | 10 | - | 89 |
| Pressurized Coolant Bottle Bolts | 10 | - | 89 |
| Radiator Upper Isolator to Crossmember Nuts | 3 | - | 27 |
| Radiator Upper Isolator to Radiator Nuts | 4 | - | 35 |
| Radiator Brace Bolts | 10 | - | 89 |
| Thermostat Housing Bolts | 11 | 8 | - |
| Upper Radiator Crossmember to Body Bolts | 10 | - | 89 |
| Vibration Damper Cover Bolts | 10 | - | 89 |
| Water Pump Bolts | |||
| 25 | 18 | - | |
| Step 2 | Loosen 90° | ||
| Step 3 | 32 | 24 | - |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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