Specifications Index
GRAND CHEROKEE SPECIFICATIONS INDEX
| System | Specification/Procedure | ||
|---|---|---|---|
| Air Conditioning | |||
| Service | HVAC - SERVICE INFORMATION | ||
| Torque | Torque Specifications are included in text in HVAC - SERVICE INFORMATION | ||
| Axle Nut/Hub Nut | |||
| Front | 100 ft. lbs. (135 N.m) | ||
| Rear | N/A | ||
| Battery | SPECIFICATIONS | ||
| Brakes | |||
| Bleeding Sequence | STANDARD PROCEDURE | ||
| Disc Brakes | BRAKE COMPONENTS | ||
| Drum Brakes | N/A | ||
| Torque | TORQUE CHART | ||
| Charging | |||
| Generator | GENERATOR RATINGS | ||
| Torque | TORQUE - CHARGING SYSTEM | ||
| Drive Belts | |||
| Adjustment | N/A | ||
| Belt Routing | |||
| 3.7L | See Figure located under 3.7L ENGINE | ||
| 4.7L | See Figure located under REMOVAL - 4.7L ENGINE | ||
| 5.7L | See Figure located under 5.7L 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-ENGINE COOLANT | ||
| Water Pump R & I | PUMP-WATER | ||
| Engine Mechanical | |||
| 3.7L | |||
| Compression | CYLINDER COMPRESSION PRESSURE | ||
| Oil Pressure | 4 psi at idle, 25-110 psi at 3000 RPM | ||
| Overhaul | SERVICE INFORMATION - 3.7L | ||
| Torque | TORQUE | ||
| 4.7L | |||
| Compression | DIAGNOSIS AND TESTING - CYLINDER COMPRESSION PRESSURE | ||
| Oil pressure | 7 psi at idle, 35-105 psi at 3000 RPM | ||
| Overhaul | SERVICE INFORMATION - 4.7L | ||
| Torque | TORQUE | ||
| 5.7L | |||
| Compression | DIAGNOSIS AND TESTING - CYLINDER COMPRESSION PRESSURE | ||
| Oil pressure | 4 psi at idle, 25-110 psi at 3000 RPM | ||
| Overhaul | SERVICE INFORMATION - 5.7L | ||
| 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 | |||
| Flex Plate | 70 Ft. Lbs (95 N.m) | ||
| Flywheel | 55 Ft. Lbs (75 N.m) | ||
| Fuel System | |||
| Pressure Specification | 59 psi +/- 5 psi | ||
| Fuel Pressure Test Procedure | *CHECKING THE FUEL DELIVERY SYSTEM | ||
| Fuel Pressure Release | STANDARD PROCEDURE - FUEL SYSTEM PRESSURE RELEASE | ||
| Fuel Filter R & I | MODULE-FUEL PUMP | ||
| Ignition | |||
| Firing Order & Cylinder Identification | |||
| 3.7L | FIRING ORDER & CYLINDER IDENTIFICATION | ||
| 4.7L | FIRING ORDER & CYLINDER IDENTIFICATION | ||
| 5.7L | FIRING ORDER & CYLINDER IDENTIFICATION | ||
| Ignition Wires (Resistance) | SPARK PLUG CABLE RESISTANCE | ||
| Ignition Wires (Routing) | |||
| 5.7L | CABLE-SPARK PLUG | ||
| Spark Plug | |||
| 3.7L (Type ZFR6F-11G (NGK) | |||
| Gap | 1.1 mm (0.042 in.) | ||
| Torque | 20 Ft. Lbs. (27 N.m) | ||
| 4.7L (Type Champion - RC12MCC4) | |||
| Gap | 1.01 mm (0.040 in.) | ||
| Torque | 20 Ft. Lbs. (27 N.m) | ||
| 5.7L (Type Champion - RE14MCC4) | |||
| Gap | 1.14 mm (0.045 in.) | ||
| Torque | 13 Ft. Lbs. +/- 2 (18 N.m +/- 3) Torque critical tapered design. Do not exceed 15 Ft. Lbs. |
||
| Starting | |||
| Starter | STARTING SYSTEM | ||
| Torque | SPECIFICATIONS - TORQUE - STARTING SYSTEM | ||
| Wheel Alignment | |||
| Adjustment Specifications | SPECIFICATIONS | ||
| Torque | Front TORQUE CHART Rear TORQUE CHART |
||
| Wheel & Tire | |||
| Wheel Lug Nut Torque | 85-115 Ft. Lbs. (116-156 N.m) | ||