Common Specs & Procedures
QX80 COMMON SPECS & PROCEDURES
| System | Specification/Procedure | |||
|---|---|---|---|---|
| Air Conditioning | ||||
| Service | SERVICE DATA | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Axle Nuts/Hub Bolts | ||||
| Front Axle Nut (AWD) | 87-90 Ft. Lbs. (118-123 N.m) | |||
| Front Hub And Bearing Bolts | 90 Ft. Lbs. (122 N.m) | |||
| Rear Axle Nut | 161-164 Ft. Lbs. (218-223 N.m) | |||
| Rear Hub And Bearing Bolts | 90 Ft. Lbs. (122 N.m) | |||
| Battery | SERVICE DATA | |||
| Brakes | ||||
| Bleeding Sequence | BRAKE FLUID : AIR BLEEDING | |||
| Disc Brakes | ||||
| Front | FRONT DISC BRAKE | |||
| Rear | REAR DISC BRAKE | |||
| Torque | ||||
| Front | See Torque Specifications in text and applicable figures under FRONT BRAKE CALIPER ASSEMBLY | |||
| Rear | See Torque Specifications in text and applicable figures under REAR BRAKE CALIPER ASSEMBLY | |||
| Charging | ||||
| Alternator | SERVICE DATA | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Drive Belts | ||||
| Adjustment | Vehicle is equipped with an auto-tensioner | |||
| Belt Routing | See Belt Routing in figure under DRIVE BELT | |||
| Engine Cooling | ||||
| General Service Specifications | SERVICE DATA | |||
| Radiator Cap Pressure | RADIATOR | |||
| Thermostat R & I | MULTI-WAY CONTROL VALVE | |||
| Water Pump R & I | WATER PUMP | |||
| Engine Mechanical | ||||
| Compression | COMPRESSION PRESSURE INSPECTION | |||
| 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 | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION and DISASSEMBLY AND ASSEMBLY | |||
| 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. (88.2 N.m) | |||
| Fuel System | ||||
| Fuel Pressure Release | FUEL PRESSURE RELEASE | |||
| Fuel Pressure | At Idling: Approximately 65 psi (450 kPa, 4.6 kg/cm2 ) | |||
| Fuel Pressure Test Procedure | FUEL PRESSURE | |||
| 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 | NGK-DILKAR7B11 Gap: 1.1 mm (0.043 in) Torque: 14 ft. lbs. (19.6 N.m) |
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| Starting | ||||
| Starter | SERVICE DATA | |||
| Torque | See Torque Specifications in text and applicable figures under REMOVAL AND INSTALLATION | |||
| Wheel Alignment | ||||
| Adjustment Specifications | ||||
| Front | SERVICE DATA | |||
| Rear | SERVICE DATA | |||
| Torque | ||||
| Front | 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 | 98 Ft. Lbs. (133 N.m, 14 kg.m) | |||
| How To Use Nissan/Infiniti Service Information | ||||
| Includes: Standard Bolt Torque Symbol Identification General Connector Info |
GENERAL INFORMATION | |||