Specifications Index
GRAND CHEROKEE SPECIFICATIONS INDEX
| System | Specification/Procedure | ||
|---|---|---|---|
| Air Conditioning | |||
| Service | A/C SYSTEM | ||
| Torque | TORQUE | ||
| Axle Nut/Hub Nut | |||
| Front | HALF SHAFT | ||
| Rear | N/A | ||
| Battery | BATTERY | ||
| Brakes | |||
| Bleeding Sequence | |||
| With ABS | ABS SYSTEM BLEEDING | ||
| Without ABS | STANDARD PROCEDURE | ||
| Disc Brakes | SPECIFICATIONS | ||
| Drum Brakes | N/A | ||
| Torque | TORQUE | ||
| Charging | |||
| Generator | GENERATOR RATINGS | ||
| Torque | TORQUE | ||
| Drive Belts | |||
| Adjustment | N/A | ||
| Belt Routing | |||
| 3.7L | See Figure located under 3.7L ENGINE | ||
| 4.7L | See Figure located under 4.7L ENGINE | ||
| 5.7L/6.1L | See Figure located under 5.7L/6.1L ENGINE | ||
| 3.0L Diesel | See Figure located under 3.0L DIESEL | ||
| Engine Cooling | |||
| General Service Specifications | SPECIFICATIONS | ||
| Radiator Cap Pressure | 110-138 kPa (16-20 psi) | ||
| Thermostat R & I | THERMOSTAT | ||
| Water Pump R & I | PUMP, WATER | ||
| Engine Mechanical | |||
| 3.7L | |||
| Compression | CYLINDER COMPRESSION PRESSURE LEAKAGE | ||
| Oil Pressure | 4 psi at idle, 25-110 psi at 3000 RPM | ||
| Overhaul | 3.7L - SERVICE INFORMATION | ||
| Torque | TORQUE | ||
| 4.7L | |||
| Compression | CYLINDER COMPRESSION PRESSURE LEAKAGE | ||
| Oil pressure | 7 psi at idle, 35-105 psi at 3000 RPM | ||
| Overhaul | 4.7L - SERVICE INFORMATION | ||
| Torque | TORQUE | ||
| 5.7L | |||
| Compression | CYLINDER COMPRESSION PRESSURE LEAKAGE | ||
| Oil pressure | 4 psi at idle, 25-110 psi at 3000 RPM | ||
| Overhaul | 5.7L - SERVICE INFORMATION | ||
| Torque | TORQUE | ||
| 6.1L | |||
| Compression | CYLINDER COMPRESSION PRESSURE LEAKAGE | ||
| Oil pressure | 4 psi at idle, 25-110 psi at 3000 RPM | ||
| Overhaul | 6.1L - SERVICE INFORMATION | ||
| Torque | TORQUE | ||
| 3.0L Diesel | |||
| Compression | N/A | ||
| Oil pressure | 16 psi at idle, 52 psi at 3200 RPM (at 176°F) | ||
| Overhaul | 3.0L TURBO DIESEL - SERVICE INFORMATION | ||
| Torque | TORQUE | ||
| Fluid Specifications | See FLUIDS under MAINTENANCE tab. From within Manager or Service Writer, click the "30/60/90 Interval" or "Maint." button. | ||
| Flywheel/Flex Plate/Drive Plate Torque | |||
| 3.7L | 70 Ft. Lbs (95 N.m) | ||
| 4.7L | 45 Ft. Lbs (60 N.m) | ||
| 5.7L/6.1L | |||
| Flex Plate | 70 Ft. Lbs (95 N.m) | ||
| Flywheel | 55 Ft. Lbs (75 N.m) | ||
| 3.0L Diesel | |||
| Step 1 | 33 Ft. Lbs. (45 N.m) | ||
| Step 2 | an additional 90 Degrees | ||
| Fuel System | |||
| Pressure Specification | |||
| Gas | 59 psi +/- 5 psi | ||
| Diesel (in tank pump) | 59 psi +/- 2 psi | ||
| Fuel Pressure Test Procedure | |||
| Gas | CHECKING THE FUEL DELIVERY SYSTEM | ||
| Diesel | CHECKING THE HIGH-SIDE FUEL SYSTEM | ||
| Fuel Pressure Release (Gas) | FUEL SYSTEM PRESSURE RELEASE | ||
| Fuel Filter R & I | |||
| Gas | FUEL SYSTEM PRESSURE RELEASE | ||
| Diesel | SEPARATOR AND FILTER, FUEL AND WATER | ||
| Ignition | |||
| Firing Order & Cylinder Identification | |||
| 3.7L | DESCRIPTION | ||
| 4.7L | DESCRIPTION | ||
| 5.7L | DESCRIPTION | ||
| 6.1L | DESCRIPTION | ||
| Ignition Wires (Resistance) | N/A | ||
| Spark Plug | |||
| 3.7L (Type ZFR6F-11G (NGK) | |||
| Gap | 1.1 mm (0.042 in.) | ||
| Torque | 20 Ft. Lbs. (27 N.m) | ||
| 4.7L (Intake/Upper Row FR8TE2) | |||
| Gap | 1.0 mm (0.040 in.) | ||
| Torque | New Plugs/Gaskets 20 Ft. Lbs. (27 N.m) Used Plugs/Gaskets 16 Ft. Lbs. (22 N.m) |
||
| 4.7L (Exhaust/Lower Row FR8T1332 Iridium tip) | |||
| Gap | 1.2 mm (0.050 in.) | ||
| Torque | New Plugs/Gaskets 20 Ft. Lbs. (27 N.m) Used Plugs/Gaskets 16 Ft. Lbs. (22 N.m) |
||
| 5.7L (Type Champion - RE14MCC4) | |||
| Gap | 1.0 mm (0.040 in.) | ||
| Torque | 13 Ft. Lbs. +/- 2 (18 N.m +/- 3) Torque critical tapered design. Do not exceed 15 Ft. Lbs. |
||
| 6.1L (Type PLZTR5A-13) | |||
| Gap | 1.0 mm (0.040 in.) | ||
| Torque | N/A | ||
| Starting | |||
| Starter | STARTING SYSTEM | ||
| Torque | TORQUE | ||
| Wheel Alignment | |||
| Adjustment Specifications | WHEEL ALIGNMENT | ||
| Torque | Front SPECIFICATIONS Rear TORQUE |
||
| Wheel & Tire | |||
| Wheel Lug Nut Torque | 85-115 Ft. Lbs. (116-156 N.m) | ||