Removal and Installation: Removal: Preparation
WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- Drain the engine coolant. Refer to "DRAINING ENGINE COOLANT ".
- Partially drain the A/T fluid. Refer to "CHANGING A/T FLUID ".
- Release the fuel pressure. Refer to "FUEL PRESSURE RELEASE ".
- Remove the engine hood. Refer to "REMOVAL AND INSTALLATION OF HOOD ASSEMBLY ".
- Remove the cowl extension. Refer to "REMOVAL AND INSTALLATION ".
- Remove the engine room cover using power tools.
- Remove the air duct and air cleaner case assembly. Refer to "REMOVAL AND INSTALLATION ".
- Disconnect the vacuum hose between the vehicle and engine and set it aside.
- Remove the radiator assembly and hoses. Refer to "REMOVAL AND INSTALLATION ".
- Remove the drive belts. Refer to "REMOVAL AND INSTALLATION ".
- Remove the fan blade. Refer to "REMOVAL AND INSTALLATION (CRANKSHAFT DRIVEN TYPE) ".
- Disconnect the engine room harness from the fuse box and set it aside.
- Disconnect the ECM.
- Disconnect the engine room harness from the engine side and set it aside.
- Disconnect the engine harness grounds.
- Disconnect the power steering reservoir tank from the engine and move it aside.
- Disconnect the power steering oil pump from the engine. Move it aside and secure it using suitable wire or rope. Refer to "REMOVAL AND INSTALLATION ".
- Remove the A/C compressor bolts and set the compressor aside. Refer to "REMOVAL AND INSTALLATION FOR COMPRESSOR " (ATC).
- Disconnect the brake booster vacuum line.
- Disconnect the EVAP line.
- Disconnect the fuel hose at the engine side connection. Refer to "REMOVAL AND INSTALLATION ".
- Disconnect the heater hoses at the cowl, and install plugs to avoid leakage of engine coolant.
- Remove the A/T oil level indicator and indicator tube upper bolts.
- Remove the front final drive assembly (4WD only). Refer to REMOVAL AND INSTALLATION .
- Remove the exhaust manifolds. Refer to "REMOVAL AND INSTALLATION ".
- Install the engine slingers into the left bank cylinder head and right bank cylinder head.
- Remove the A/T. Refer to "REMOVAL AND INSTALLATION (2WD) " or "REMOVAL AND INSTALLATION (4WD) ".
- Lift using a hoist and secure the engine in position.
- Remove the engine assembly from the vehicle, avoid interference with the vehicle body.
Engine slinger torque: 45.0 N.m (4.6 kg-m, 33 ft-lb)
CAUTION:- Before and during lifting, always check if any harnesses are left connected.
- Remove the parts that may restrict installation of the engine to the engine stand.NOTE: This procedure is described assuming that you use an engine stand mounting to the surface to which the transmission mounts.
- Remove the drive plate.
- Holding the crankshaft pulley bolt, lock the crankshaft to remove the drive plate bolts.
- Loosen the bolts diagonally.CAUTION:
- Be careful not to damage the drive plate. Especially avoid deforming and damaging of the signal plate teeth (circumference position).
- Place the drive plate with the signal plate surface facing other than downward.
- Keep magnetic materials away from the signal plate.
CAUTION: Use an engine stand that has a load capacity [approximately 240kg (529 lb) or more] large enough for supporting the engine weight. - If the load capacity of the stand is not adequate, remove the following parts beforehand to reduce the potential risk of overturning the stand.
- Remove the fuel tube and fuel injector assembly. Refer to "REMOVAL AND INSTALLATION ".
- Remove the intake manifold. Refer to "REMOVAL AND INSTALLATION ".
- Remove the rocker cover. Refer to "REMOVAL AND INSTALLATION ".
- Other removable brackets.
CAUTION: Before removing the hanging chains, make sure the engine stand is stable and there is no risk of overturning.
- Remove the drive plate.
- Remove the alternator. Refer to "REMOVAL AND INSTALLATION ".
- Remove the engine mounting insulator and bracket using power tool.