Common Specs & Procedures
QX50 COMMON SPECS & PROCEDURES
| System | Specification/Procedure | |||
|---|---|---|---|---|
| Air Conditioning | ||||
| Service | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION . | |||
| Axle Nut/Hub Nut | ||||
| Front Hub/Bearing Bolts | 65 Ft. lbs. (88.3 N.m) | |||
| Front Axle Nut (AWD) | 92 Ft. lbs. (125 N.m) | |||
| Rear Hub/Bearing Bolts | 65 Ft. lbs. (88.3 N.m) | |||
| Rear Axle Nut | 74 Ft. lbs. (100 N.m) | |||
| Battery | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Brakes | ||||
| Bleeding Sequence | BLEEDING BRAKE SYSTEM | |||
| Disc Brakes | ||||
| Front | FRONT DISC BRAKE | |||
| Rear | REAR DISC BRAKE | |||
| Torque | ||||
| Front | See Torque Specifications in text and applicable figures under FRONT DISC BRAKE . | |||
| Rear | See Torque Specifications in text and applicable figures under REAR DISC BRAKE . | |||
| Charging | ||||
| Alternator | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION . | |||
| Drive Belts | ||||
| Adjustment | TENSION ADJUSTMENT | |||
| Belt Routing | See figure under DRIVE BELT . | |||
| Engine Cooling | ||||
| General Service Specifications | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Radiator Cap Test Pressure | 18-22 psi (122.3-151.7 kPa, 1.2-1.5 kgf/cm2 ) | |||
| Thermostat R & I | WATER INLET AND THERMOSTAT ASSEMBLY | |||
| Water Pump R & I | WATER PUMP | |||
| Engine Mechanical | ||||
| Compression | COMPRESSION PRESSURE | |||
| Oil Pressure | ||||
| @ Idle | More than 14 psi (98 kPa, 1.0 kgf/cm2 ) | |||
| @ 2000 RPM | More than 43 psi (294 kPa, 3.0 kgf/cm2 ) | |||
| Overhaul | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| 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 | 65 Ft. lbs. (88 N.m) | |||
| Fuel System | ||||
| Fuel Pressure Release | FUEL PRESSURE RELEASE | |||
| Pressure | At idling: Approximately 51 psi (350 kPa, 3.57 kg/cm2 ) | |||
| Fuel Pressure Test Procedure | FUEL PRESSURE CHECK | |||
| Fuel Filter Location | Fuel filter is attached to Fuel Pump Unit located fuel tank. | |||
| Fuel Filter R & I | FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY | |||
| Ignition | ||||
| Firing Order & Cylinder Identification | FIRING ORDER & CYLINDER IDENTIFICATION | |||
| Ignition Wires (Resistance) | Engine is equipped with Coil-On-Plug ignition. | |||
| Ignition Wires (Routing) | Engine is equipped with Coil-On-Plug ignition. | |||
| Spark Plugs | DENSO-FXE24HR11 Gap (Nominal): 1.1 mm (0.043 in) Torque: 14 ft. lbs. (19.6 N.m) |
|||
| Starting | ||||
| Starter | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Wheel Alignment | ||||
| Adjustment Specifications | ||||
| Front | WHEEL ALIGNMENT for 2WD or WHEEL ALIGNMENT for AWD. | |||
| Rear | WHEEL ALIGNMENT | |||
| Torque | ||||
| Front | ||||
| 2WD | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| AWD | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Rear | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Wheel & Tire | ||||
| Lug Nut Torque | 80 Ft. lbs. (108 N.m, 11 kg-m) | |||
| How To Use Nissan/Infiniti Service Information | ||||
| Includes: Standard Bolt Torque Symbol Identification General Connector Info |
GENERAL INFORMATION | |||