Common Specifications & Procedures
SENTRA COMMON SPECIFICATIONS & PROCEDURES
| System | Specification/Procedure | |||
|---|---|---|---|---|
| Air Conditioning | ||||
| Service | SERVICE DATA AND SPECIFICATION (SDS) | |||
| Torque | See Torque Specifications in applicable figures in the MANUAL AIR CONDITIONER article. | |||
| Axle Nut/Hub Nut | ||||
| Front Axle Nut | 140 Ft. lbs. (190 N.m, 13 kg.m) 65 Ft. lbs. (88.3 N.m, 13 kg.m) |
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| Rear Hub Bolts | 65 Ft. lbs. (88.3 N.m, 9.0 kg.m) | |||
| Battery | BATTERY | |||
| Brakes | ||||
| Bleeding Sequence | BLEEDING BRAKE SYSTEM | |||
| Disc Brakes | ||||
| Front | FRONT DISC BRAKE | |||
| Rear | REAR DISC BRAKE | |||
| Drum Brakes | REAR DRUM BRAKE | |||
| Torque | ||||
| Front | See Torque Specifications in applicable graphics under FRONT DISC BRAKE . | |||
| Rear | ||||
| Rear Disc | See Torque Specifications in applicable graphics under REAR DISC BRAKE . | |||
| Rear Drum | See Torque Specifications in applicable graphics under REAR DRUM BRAKE . | |||
| Charging | ||||
| Alternator | REMOVAL AND INSTALLATION MR20DE or REMOVAL AND INSTALLATION QR25DE . | |||
| Torque | See Torque Specifications in applicable graphics under REMOVAL AND INSTALLATION MR20DE or REMOVAL AND INSTALLATION QR25DE . | |||
| Drive Belts | ||||
| 2.0L (MR20DE) | ||||
| Belt Routing | DRIVE BELTS | |||
| Belt Tensioning | Vehicle equipped with auto tensioner | |||
| 2.5L (QR25DE) | ||||
| Belt Routing | DRIVE BELTS | |||
| Belt Tensioning | Vehicle equipped with auto tensioner | |||
| Engine Cooling | ||||
| General Service Specifications | ||||
| 2.0L (MR20DE) | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| 2.5L (QR25DE) | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Radiator Cap Pressure | 12.8 psi (88 kPa (0.9 kgf/cm2 ) | |||
| Thermostat R & I | ||||
| 2.0L (MR20DE) | THERMOSTAT | |||
| 2.5L (QR25DE) | THERMOSTAT AND THERMOSTAT HOUSING | |||
| Water Pump R & I | ||||
| 2.0L (MR20DE) | WATER PUMP | |||
| 2.5L (QR25DE) | WATER PUMP | |||
| Engine Mechanical | ||||
| Compression | ||||
| 2.0L (MR20DE) | CHECKING COMPRESSION PRESSURE | |||
| 2.5L (QR25DE) | CHECKING COMPRESSION PRESSURE | |||
| Oil Pressure | ||||
| 2.0L (MR20DE) | ||||
| @ Idle | 9 psi (60 kPa, 0.6 kgf/cm2 ) or more | |||
| @ 2000 RPM | 29 psi (200 kPa, 2.0 kgf/cm2 ) or more | |||
| 2.5L (QR25DE) | ||||
| @ Idle | 14 psi (98 kPa, 1.0 kgf/cm2 ) or more | |||
| @ 2000 RPM | 43 psi (294 kPa, 3.0 kgf/cm2 ) or more | |||
| @ 6000 RPM | 57 psi (392 kPa, 4.0 kgf/cm2 ) or more | |||
| Overhaul | ||||
| 2.0L (MR20DE) | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| 2.5L (QR25DE) | SERVICE DATA AND SPECIFICATIONS (SDS) | |||
| Torque | ||||
| 2.0L (MR20DE) | See Torque Specifications in applicable graphics under SERVICE INFORMATION . | |||
| 2.5L (QR25DE) | See Torque Specifications in applicable graphics under SERVICE INFORMATION . | |||
| 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 | ||||
| AT & MT | 80 Ft. lbs. (108 N.m) | |||
| Fuel System | ||||
| Fuel Pressure Release Procedure | ||||
| 2.0L (MR20DE - for California) | FUEL PRESSURE RELEASE | |||
| 2.0L (MR20DE - Except California) | FUEL PRESSURE RELEASE | |||
| 2.5L (QR25DE) | FUEL PRESSURE RELEASE | |||
| Pressure | At idling: Approximately 51 psi (350 kPa, 3.57 kg/cm2 ) | |||
| Fuel Pressure Test Procedure | ||||
| 2.0L (MR20DE) | FUEL PRESSURE CHECK (CALIFORNIA) or FUEL PRESSURE CHECK (EXCEPT CALIFORNIA) | |||
| 2.5L (QR25DE) | FUEL PRESSURE CHECK | |||
| Fuel Filter Location | In Tank Type | |||
| Fuel Filter R & I | FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY | |||
| Ignition | ||||
| Firing Order & Cylinder Identification | ||||
| 2.0L (MR20DE) | FIRING ORDER & CYLINDER IDENTIFICATION | |||
| 2.5L (QR25DE) | FIRING ORDER & CYLINDER IDENTIFICATION | |||
| Ignition Wires (Resistance) | Engine has coil-on-plug ignition. | |||
| Ignition Wires (Routing) | Engine has coil-on-plug ignition. | |||
| Spark Plugs | ||||
| 2.0L (MR20DE) | SPARK PLUG Tightening torque: Tightening torque: 14 Ft. Lbs. (19.6 N.m) |
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| 2.5L (QR25DE) | SPARK PLUG Tightening torque: 14 Ft. Lbs. (19.6 N.m) |
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| Starting | ||||
| Starter | STARTER | |||
| Torque | See Torque Specifications in applicable graphics under REMOVAL AND INSTALLATION MR20DE or REMOVAL AND INSTALLATION QR25DE . | |||
| Wheel Alignment | ||||
| Adjustment Specifications | ||||
| Front | WHEEL ALIGNMENT (UNLADEN*) | |||
| Rear | WHEEL ALIGNMENT (UNLADEN*) | |||
| Torque | ||||
| Front | See Torque Specifications in applicable graphics under COMPONENT . | |||
| Rear | See Torque Specifications in applicable graphics under COMPONENT . | |||
| Wheel & Tire | ||||
| Wheel Lug Nut Torque | 83 Ft. lbs. (113 N.m, 12 kg.m) | |||
| How To Use Nissan Service Information | ||||
| Includes: Standard Bolt Torque Symbol Identification General Connector Info |
GENERAL INFORMATION | |||