OIL PUMP REMOVAL
PROCEDURE
REMOVE ENGINE ASSEMBLY WITH TRANSAXLE
INSTALL ENGINE TO ENGINE STAND
REMOVE THROTTLE BODY ASSEMBLY
REMOVE VACUUM SURGE TANK
REMOVE INTAKE MANIFOLD
REMOVE FUEL TUBE SUB-ASSEMBLY
REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY
REMOVE FUEL INJECTOR ASSEMBLY
REMOVE IGNITION COIL ASSEMBLY
REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE
REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
REMOVE MANIFOLD STAY
REMOVE EXHAUST MANIFOLD
REMOVE PCV HOSE
DISCONNECT NO. 3 WATER BY-PASS HOSE
REMOVE NO. 1 WATER BY-PASS PIPE
REMOVE WATER BY-PASS HOSE
DISCONNECT WATER INLET HOSE
REMOVE WATER INLET
REMOVE THERMOSTAT
REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY
REMOVE CYLINDER HEAD COVER GASKET
SET NO. 1 CYLINDER TO TDC/COMPRESSION
REMOVE CRANKSHAFT PULLEY
REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY
REMOVE OIL FILTER CAP ASSEMBLY
REMOVE ENGINE MOUNTING BRACKET STUD BOLT
REMOVE TIMING CHAIN COVER SUB-ASSEMBLY
-
Remove the 3 bolts and engine mounting bracket RH.
-
Remove the 4 bolts and oil filter bracket.
-
Remove the 2 O-rings.
-
*1
Seal Washer
Remove the 19 bolts and seal washer.
-
*1
Protective Tape
Remove the timing chain cover sub-assembly by prying between the timing chain cover sub-assembly and cylinder head, camshaft housing, cylinder block and stiffening crankcase with a screwdriver as shown in the illustration.
Note:Be careful not to damage the contact surfaces of the cylinder head, camshaft housing, cylinder block, stiffening crankcase and timing chain cover sub-assembly.
Tip:Tape the screwdriver tip before use.
-
Remove the 3 O-rings.
-
Remove the 3 bolts and engine water pump assembly.
-
Remove the gasket.
-
REMOVE TIMING CHAIN COVER OIL SEAL
-
*1
Protective Tape
*2
Wooden Block
Place the timing chain cover on wooden blocks.
Using a screwdriver, tap out the timing chain cover oil seal.
Note:Do not damage the surface of the oil seal press fit hole.
Tip:Tape the screwdriver tip before use.
-
REMOVE CHAIN TENSIONER SLIPPER
REMOVE NO. 1 CHAIN VIBRATION DAMPER
REMOVE NO. 2 CHAIN VIBRATION DAMPER
-
Remove the 2 bolts and No. 2 chain vibration damper.
-
REMOVE CHAIN SUB-ASSEMBLY
REMOVE CRANKSHAFT TIMING SPROCKET
-
Remove the crankshaft timing sprocket.
-
REMOVE NO. 2 CHAIN SUB-ASSEMBLY
-
Temporarily install the crankshaft pulley and crankshaft pulley bolt.
Using SST, hold the crankshaft. Then remove the drive shaft gear nut.
for 86 mm (3.39 in.) Bolt Pitch Type:
09213-58014
91551-80840
09330-00021
for 64 mm (2.52 in.) Bolt Pitch Type:
09213-54015
09330-00021
Tip:For the 64 mm (2.52 in.) bolt pitch type, the part number of the installationbolt for SST (crankshaft pulley holding tool) is 91551-00850 (quantity: 2).
Remove SST, the crankshaft pulley bolt and the crankshaft pulley.
-
Remove the bolt, chain tensioner plate and chain damper spring.
-
*1
Oil Pump Drive Gear
*2
Oil Pump Drive Shaft Gear
*3
No. 2 Chain Sub-assembly
Remove the oil pump drive gear, oil pump drive shaft gear and No. 2 chain.
-
REMOVE NO. 2 OIL PAN SUB-ASSEMBLY
-
Remove the 10 bolts and 2 nuts.
-
Insert the blade of an oil pan seal cutter between the stiffening crankcase and No. 2 oil pan sub-assembly. Cut through the sealer and remove the No. 2 oil pan sub-assembly.
Note:Be careful not to damage the surface of the No. 2 oil pan sub-assembly which contacts the stiffening crankcase.
Be careful not to damage the stiffening crankcase flange.
-
REMOVE OIL PUMP ASSEMBLY
-
Remove the 3 bolts and oil pump assembly.
-