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Specifications Index

SPECIFICATIONS INDEX

System Specification/Procedure
Air Conditioning
Service REFRIGERANT R134A PHYSICAL DATA
Torque FASTENER TIGHTENING SPECIFICATIONS
Axle Nut/Hub Nut
Front 200 Nm +180°
Rear 200 Nm +180°
Battery COLD CRANK AMPS TABLE
Brakes
Bleeding Sequence HYDRAULIC SYSTEM, BLEEDING
Disc Brakes Brakes Technical Data
Torque FASTENER TIGHTENING SPECIFICATIONS Mechanical Components
FASTENER TIGHTENING SPECIFICATIONS Hydraulic Components
Charging
Generator GENERATOR
Torque

N/A

Drive Belts
Adjustment
3.0L RIBBED BELT, REMOVING AND INSTALLING
4.0L Ribbed Belt, Removing And Installing
4.2L Ribbed Belt, Removing And Installing
6.3L Ribbed Belt, Removing And Installing
Belt Routing
3.0L See fig. 11 under Installing
4.0L See fig. 5 under Installing
4.2L See fig. 4 under Installing
6.3L See fig. 6 under Installing Vehicles through MY 2013:
See fig. 7 under Installing Vehicles from MY 2014:
Engine Cooling
General Service Specifications Refer to the approrpiate FLUID CAPACITY TABLES information.
Radiator Cap Pressure 1.4 to 1.6 bar (20.30 to 23.20 psi)
Thermostat R & I
3.0L COOLANT THERMOSTAT, REMOVING AND INSTALLING
4.0L Map Controlled Engine Cooling Thermostat -F265-, Removing And Installing
4.2L Map Controlled Engine Cooling Thermostat -F265-, REMOVING AND INSTALLING
6.3L Coolant Thermostat, Removing And Installing
Water Pump R & I
3.0L COOLANT PUMP, REMOVING AND INSTALLING
4.0L Coolant Pump, Removing And Installing
4.2L COOLANT PUMP, REMOVING AND INSTALLING
6.3L Coolant Pump, Removing And Installing
Engine Mechanical
3.0L
Compression Compression Pressure, Checking
Oil Pressure Engine Code(s): CPNA and CPNB 
Oil pressure when the vehicle is idling: minimum 0.8 bar (11.6 psi)
Oil pressure at 2, 000 RPM: minimum 1.5 bar (21.7 psi).
Engine Code: CTUB 
Oil pressure when the vehicle is idling is minimum 1.2 bar (17.4).
Oil pressure at 2, 000 RPM is minimum 1.5 bar (21.7 psi).
Overhaul 10 ENGINE ASSEMBLY Engine Code: CPNA
10 ENGINE ASSEMBLY Engine Code: CTUB
Torque Fastener Tightening Specifications Engine Code: CTUB
4.0L
Compression Compression Pressure, Checking Engine Code(s): CEUA, CGTA, CTFA and CTGA
Oil Pressure Oil pressure at idle: minimum 1.3 ± 0.3 bar (18.9 ± 4.4 PSI)
Oil pressure at 2, 000 RPM: minimum 1.6 to 2.2 bar (23.2 to 31.9 PSI)
Overhaul 10 ENGINE ASSEMBLY
Torque Engine, Installing
4.2L
Compression Compression Pressure, Checking
Oil Pressure Oil pressure when the vehicle is idling: minimum 1.3 bar (18.85 psi)
Oil pressure at 2, 000 RPM: minimum 1.9 bar (27.55 psi)
Overhaul 10 ENGINE ASSEMBLY
Torque FASTENER TIGHTENING SPECIFICATIONS
6.3L
Compression Compression Pressure, Checking
Oil Pressure Oil pressure when the vehicle is idling: minimum 0.8 bar (11.6 psi)
Oil pressure at 3, 000 RPM is minimum 3 bar (43 psi).
Overhaul 10 ENGINE ASSEMBLY
Torque Fastener Tightening Specifications
Fluid Specifications See FLUIDS under MAINTENANCE tab.
Engine Oil Pan Drain Plug 30 Nm
Flywheel/Flex Plate Torque 60 Nm + 90°
Fuel System
Pressure Specification
3.0L Engine Code: CTUB 
The fuel injection system is separated into a high-pressure section (maximum approximately 120 bar) and a low-pressure section (approximately 7 bar).
4.0L Engine Code(s): CEUA and CGTA 
The fuel injection system is separated into a high-pressure section (maximum approximately 140 bar) and a low-pressure section (4 to 7 bar).
4.2L Engine Code: CDRA 
The fuel injection system is separated into a high-pressure section (max. approximately 140 bar) and a low-pressure section (approximately 7 bar).
6.3L N/A
Fuel Pressure Test Procedure
3.0L Fuel Pressure Sensor -G247-, CHECKING Engine Code(s): CPNA & CPNB
FUEL PRESSURE TEST Engine Code(s): CTUB
4.0L Fuel Pressure Sensor -G247-, CHECKING

Fuel Pressure Sensor 2 -G624-, CHECKING

4.2L Fuel Pressure Test
6.3L Fuel Pressure Sensor -G247-, Checking
Fuel Pressure Sensor 2 -G624-, Checking
Ignition
Firing Order & Cylinder Identification FIRING ORDER & CYLINDER IDENTIFICATION
Ignition Wires (Resistance) Coil-On-Plug
Ignition Wires (Routing) Coil-On-Plug
Spark Plug
3.0L Test Data And Spark Plugs Engine Code(s): CTUB
4.0L Test Data And Spark Plugs Engine Code(s): CEUA, CGTA, CTFA and CTGA
4.2L TEST DATA AND SPARK PLUGS
6.3L Test Data And Spark Plugs
Starting
Starter N/A
Torque N/A
Wheel Alignment
Adjustment Specifications WHEEL ALIGNMENT SPECIFIED VALUES
Torque Fastener Tightening Specifications Front Suspension
FASTENER TIGHTENING SPECIFICATIONS Rear Suspension
Wheel & Tire
Wheel Lug Nut Torque 140 Nm