Oil Pump Removal

Install the engine to an engine stand.

Remove the wire harness clamp bracket.

Remove the 2 bolts and disconnect the air tube.

Disconnect the ventilation hose from the intake manifold.

Disconnect the 2 water by-pass hoses.

Disconnect the wire harness clamps from the intake manifold stay.

Remove the 4 bolts and 2 nuts, and remove the intake manifold and intake manifold stay.

Remove the gasket from the intake manifold.

Remove the No. 2 fuel pipe clamp (Type A).

Remove the No. 2 fuel pipe clamp (Type B).

Using SST, disconnect the fuel tube sub-assembly.

SST

09268-21011

Remove the bolt and wire harness bracket.

Remove the 2 bolts.

Remove the bolt and the fuel delivery pipe sub-assembly.

Remove the 2 No. 1 delivery pipe spacers.

Pull the 4 fuel injector assemblies out of the fuel delivery pipe sub-assembly.

For reinstallation, attach a tag or label to the injector shaft.

NOTICE:

Prevent entry of foreign objects by covering the fuel injector with a plastic bag.

Remove the O-rings from the fuel injector assemblies.

Remove the 4 injector vibration insulators.

Remove the 4 bolts and 4 ignition coils.

Remove the bolt and oil level dipstick.

Remove the O-ring from the oil level dipstick.

Remove the 4 bolts and No. 1 exhaust manifold heat insulator.

Remove the 2 nuts and 2 drive shaft heat insulator sub-assemblies.

Remove the 3 bolts and manifold stay.

Remove the 5 nuts and exhaust manifold and gasket.

Remove the ventilation hose.

Disconnect the No. 3 water by-pass hose from the water inlet housing.

Remove the 2 bolts and No. 1 water by-pass pipe.

Remove the clamp and water by-pass hose.

Remove the 2 clamps and inlet water hose.

Remove the 2 nuts and water inlet.

Remove the thermostat.

Remove the gasket from the thermostat.

Remove the bolt and radio setting condenser.

Remove the 13 bolts, seal washer and cylinder head cover.

NOTICE:

Be careful not to drop any of the gaskets into the engine when removing the cylinder head cover because the gaskets may stick to the cylinder head cover.

Remove the cylinder head cover gasket.

Remove the 3 gaskets from the camshaft bearing cap.

Turn the crankshaft pulley until its groove and the timing mark "0" of the timing chain cover are aligned.

Check that each timing mark of the camshaft timing gear and sprocket are aligned with each timing mark located as shown in the illustration. If not, turn the crankshaft 1 revolution (360°) to align the timing marks as shown in the illustration.

Using SST, hold the pulley in place and loosen the pulley bolt.

SST

09213-58014(91551-80840)
09330-00021

NOTICE:

Check the SST installation positions when installing them to prevent the SST fixing bolts from coming into contact with the timing chain cover sub-assembly.

Using SST, remove the crankshaft pulley and pulley bolt.

SST

09950-50013(09951-05010,09952-05010,09953-05020,09954-05021)

Remove the 2 nuts, bracket, tensioner and gasket.

NOTICE:

Do not turn the crankshaft without the chain tensioner installed.

Remove the 3 bolts and engine mounting bracket.

Remove the 4 bolts and oil filter bracket.

Remove the 2 O-rings.

Remove the 19 bolts.

Remove the timing chain cover by prying between the timing chain cover and cylinder head or cylinder block with a screwdriver.

NOTICE:

Be careful not to damage the contact surfaces of the timing chain cover, cylinder block, and cylinder head.

HINT:

Tape the screwdriver tip before use.

Remove the 3 O-rings.

Remove the 3 bolts and water pump.

Remove the gasket.

Place the timing chain cover on wooden blocks.

Using a screwdriver and a hammer, pry out the oil seal.

NOTICE:

Do not damage the surface of the oil seal press fit hole.

HINT:

Tape the screwdriver tip before use.

Remove the chain tensioner slipper.

Remove the 2 bolts and No. 1 chain vibration damper.

Hold the hexagonal portion of the camshaft with a wrench and turn the camshaft timing gear assembly counterclockwise to loosen the chain between the camshaft timing gears.

With the chain loosened, release the chain from the camshaft timing gear assembly and place it on the camshaft timing gear assembly.

HINT:

Be sure to release the chain from the sprocket completely.

Turn the camshaft clockwise to return it to the original position and remove the chain.

Remove the 2 bolts and No. 2 chain vibration damper.

Remove the crankshaft timing sprocket.

Temporarily tighten the crank pulley bolt.

Turn the crankshaft 90° clockwise to align the adjusting hole of the oil pump drive shaft sprocket with the groove of the oil pump.

NOTICE:

Do not rotate the crankshaft more than 90°. If the crankshaft is rotated too much without the timing chain installed, the valves may hit the pistons and cause damage.

Remove the crank pulley bolt.

Insert a 3 mm diameter bar into the adjusting hole of the oil pump drive shaft sprocket to lock the gear in position, and then remove the nut.

Remove the bolt, chain tensioner plate, and spring.

Remove the crankshaft timing sprocket, oil pump drive shaft gear, and No. 2 chain sub-assembly.

Remove the No. 1 crankshaft position sensor plate.

Remove the 10 bolts and 2 nuts.

Insert the blade of oil pan seal cutter between the crankcase and oil pan. Cut through the sealer and remove the oil pan.

NOTICE:

Be careful not to damage the contact surfaces of the crankcase and oil pan.

Remove the 3 bolts and oil pump.