PROCEDURE
INSTALL OIL PUMP ASSEMBLY
Install the oil pump assembly with the 3 bolts.
INSTALL NO. 2 OIL PAN SUB-ASSEMBLY
| *1 | Seal Packing |
| *a | 3.0 to 4.5 mm (0.118 to 0.177 in.) |
| *b | 6.0 mm (0.236 in.) |
Remove any old packing material and be careful not to drop any oil on the contact surfaces of the stiffening crankcase and No. 2 oil pan sub-assembly.
Apply seal packing in a continuous line as shown in the illustration.
| Application Specification | ||||||||
|---|---|---|---|---|---|---|---|---|
|
| Seal packing |
|---|
| Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent |
Note
Remove any oil from the contact surfaces.
Install the No. 2 oil pan sub-assembly within 3 minutes and tighten the bolts within 10 minutes after applying seal packing.
Do not add engine oil for at least 2 hours after installing the No. 2 oil pan sub-assembly.
Install the No. 2 oil pan sub-assembly with the 10 bolts and 2 nuts.
INSTALL NO. 2 CHAIN SUB-ASSEMBLY
Temporarily install the crankshaft pulley bolt.
Set the crankshaft key as shown in the illustration.
Turn the drive shaft so that the cutout faces upward.
Remove the crankshaft pulley bolt.
| *1 | Timing Mark |
| *2 | Mark Plate (Yellow) |
| *3 | Oil Pump Drive Gear |
| *4 | Oil Pump Drive Shaft Gear |
|
Front |
Align the yellow mark plates with the timing mark of each gear as shown in the illustration.
Install the gears onto the crankshaft and oil pump shaft with the chain on the gears.
Temporarily install the oil pump drive shaft gear with the nut.
Install the chain damper spring to the chain tensioner plate, and then install the chain tensioner plate with the bolt.
Temporarily install the crankshaft pulley with the pulley bolt.
Using SST, hold the crankshaft. Then tighten the drive shaft gear nut.
Tech Tips
Part number of installation bolt for SST (crankshaft pulley holding tool): 91551-00850 (quantity: 2)
Remove SST, the crankshaft pulley bolt and the crankshaft pulley.
INSTALL CRANKSHAFT TIMING SPROCKET
| *a | Front |
Install the crankshaft timing sprocket as shown in the illustration.
INSTALL NO. 1 CHAIN VIBRATION DAMPER
SET NO. 1 CYLINDER TO TDC/COMPRESSION
INSTALL CHAIN SUB-ASSEMBLY
INSTALL CHAIN TENSIONER SLIPPER
CHECK NO. 1 CYLINDER TO TDC/COMPRESSION
INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
Install a new gasket to the timing chain cover sub-assembly.
Note
Remove any oil from the contact surface.
Install the engine water pump assembly with the 3 bolts.
Remove any remaining seal packing material.
Clean the contact surfaces of the timing chain cover sub-assembly, camshaft housing sub-assembly, cylinder head sub-assembly, cylinder block sub-assembly and stiffening crankcase assembly, and confirm that no oil, moisture, or other foreign matter is on the surfaces.
|
Clean and Degrease | - | - |
Install 3 new O-rings.
Apply seal packing as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent |
| Standard seal diameter |
|---|
| 5.0 mm (0.197 in.) |
Note
Install the timing chain cover sub-assembly within 3 minutes and tighten the bolts within 10 minutes of applying seal packing.
Apply seal packing in a continuous line to the timing chain cover sub-assembly as shown in the following illustration.
| *a | 2.5 mm (0.0984 in.) | *b | 2.5 to 3.5 mm (0.0984 to 0.138 in.) |
| *c | 5.0 mm (0.197 in.) | *d | 4.5 to 5.5 mm (0.177 to 0.217 in.) |
| *e | 7.5 mm (0.295 in.) | *f | 7.0 to 8.0 mm (0.276 to 0.315 in.) |
| Seal Packing | |||||||
|---|---|---|---|---|---|---|---|
|
| Application Specification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Note
Install the timing chain cover sub-assembly within 3 minutes and tighten the bolts within 10 minutes of applying seal packing.
Clean the bolts and their installation holes.
Apply adhesive to 5 and a half threads or more of the end of bolt C.
| Adhesive |
|---|
| Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
| *1 | Seal Washer |
Temporarily install the timing chain cover sub-assembly with the 19 bolts and a new seal washer.
| Bolt Length | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Note
Make sure that there is no oil on the threads of the bolts.
Temporarily install the engine mounting bracket RH to the timing chain cover sub-assembly with the 3 bolts.
| Bolt Length | ||||
|---|---|---|---|---|
|
Note
Make sure that there is no oil on the threads of the bolts.
Install 2 new O-rings to the timing chain cover sub-assembly.
Temporarily install the oil filter bracket to the timing chain cover sub-assembly with the 4 bolts.
| Bolt Length | ||||
|---|---|---|---|---|
|
Note
Make sure that there is no oil on the threads of the bolts.
Tighten the 26 bolts in the order shown in the illustration.
| *a | Torque | *b | Bolt Tightening Order |
Note
Tighten the bolts within 10 minutes of applying seal packing.
Do not add engine oil for at least 2 hours after installation.
Do not start the engine for at least 2 hours after installation.
INSTALL TIMING CHAIN COVER OIL SEAL
INSTALL OIL FILTER CAP ASSEMBLY
INSTALL ENGINE MOUNTING BRACKET STUD BOLT
INSTALL CRANKSHAFT PULLEY
INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY
INSTALL CYLINDER HEAD COVER GASKET
INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY
INSTALL V-RIBBED BELT TENSIONER ASSEMBLY
INSTALL NO. 1 VACUUM PUMP BRACKET
INSTALL IGNITION COIL ASSEMBLY
INSTALL THERMOSTAT
INSTALL WATER INLET
CONNECT WATER INLET HOSE
INSTALL WATER BY-PASS HOSE
CONNECT NO. 3 WATER BY-PASS HOSE
INSTALL PCV HOSE
INSTALL VACUUM PUMP ASSEMBLY
INSTALL EXHAUST MANIFOLD
INSTALL MANIFOLD STAY
INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE
INSTALL FUEL INJECTOR ASSEMBLY
INSTALL NO. 1 DELIVERY PIPE SPACER
INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY
INSTALL FUEL TUBE SUB-ASSEMBLY
INSTALL WIRE HARNESS CLAMP BRACKET
INSTALL INTAKE MANIFOLD
INSTALL AIR TUBE
INSTALL THROTTLE BODY ASSEMBLY
REMOVE ENGINE STAND
INSTALL ENGINE ASSEMBLY WITH TRANSAXLE