Installation [12/2015 - 08/2016]: Procedure
- INSTALL TIMING GEAR CASE OR TIMING CHAIN CASE OIL SEAL
- Apply MP grease to a new timing chain case oil seal lip.
- Using SST, tap in a new oil seal until its surface is flush with the timing chain cover edge.
- SST: 09223-22010
- SST: 09506-35010
Oil seal tap in depth
0 to 1.0 mm (0 to 0.0393 in.)
TEXT IN ILLUSTRATION*a Oil seal tap in depth NOTE:- Keep the lip free from foreign matter.
- Do not tap on the oil seal at an angle.
- Make sure that the oil seal edge does not stick out of the timing chain cover.
- INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
- Apply seal packing in a continuous line to the engine unit as shown in the following illustration.TEXT IN ILLUSTRATION
*a Seal Packing Diameter: 3.0 mm or more Seal Packing Be sure to clean and degrease the contact surfaces - - Seal packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
Seal diameter
3.0 mm (0.118 in.) or more
NOTE:- Be sure to clean and degrease the contact surfaces.
- If there is oil on the contact surfaces, wipe them with an oil-free cloth before applying seal packing.
- Install the timing chain cover sub-assembly within 3 minutes after applying seal packing.
- Do not start the engine for at least 2 hours after installing the timing chain cover sub-assembly.
- Apply seal packing in a line to the timing chain cover as shown in the following illustration.TEXT IN ILLUSTRATION
*a Dashed line area:
(Seal Packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)*b Continuous line area:
(Seal Packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)*c Alternate long and short dashed line area:
(Seal Packing: Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent)*d Diagonal line area:
(Seal Packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)Be sure to apply seal packing - - Seal packing
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent
NOTE:- If there is oil on the contact surfaces, wipe them with an oil-free cloth before applying seal packing.
- Install the timing chain cover sub-assembly within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
- Do not start the engine for at least 2 hours after installing the timing chain cover sub-assembly.
Seal Packing Application Chart
Area Seal Packing Diameter Application Position from Inside Seal Line Continuous Line Area 4.5 mm (0.177 in.) or more 1.0 to 2.0 mm (0.0394 to 0.0787 in.) Alternate Long and Short Dashed Line Area 3.5 mm (0.138 in.) or more 2.0 to 3.0 mm (0.0787 to 0.118 in.) Dashed Line Area 3.5 mm (0.138 in.) or more 3.0 to 4.0 mm (0.118 to 0.158 in.) Diagonal Line Area 6.0 mm (0.236 in.) or more 5.0 mm (0.197 in.) - Install a new gasket.
- Align the oil pump's drive rotor spline and the crankshaft as shown in the illustration. Install the oil pump and timing chain cover to the crankshaft.TEXT IN ILLUSTRATION
*1 Drive Rotor Spline *2 Crankshaft - Temporarily tighten the timing chain cover with the 23 bolts and 2 nuts.TEXT IN ILLUSTRATION
*1 Nut BOLT LENGTHItem Length Bolt A 40 mm (1.57 in.) Bolt B 55 mm (2.17 in.) Bolt C 28 mm (1.10 in.) NOTE:Make sure that there is no oil on the threads of bolt B and C.
- Fully tighten the bolts in area 1 and area 2.TEXT IN ILLUSTRATION
*a Area 1 *b Area 2 *c Area 3 *d Area 4 Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
- Fully tighten the bolts and nuts in area 3.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
HINT:
Tighten the bolts and nuts from top to bottom as shown in the illustration.
- Fully tighten the bolts in area 4.
Bolt A
Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf)
Except bolt A
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
HINT:
Tighten the bolts from bottom to top as shown in the illustration.
- Apply seal packing in a continuous line to the engine unit as shown in the following illustration.
- INSTALL OIL PAN SUB-ASSEMBLY
Refer to PROCEDURE - Step 37
- INSTALL OIL STRAINER SUB-ASSEMBLY
Refer to PROCEDURE - Step 38
- INSTALL NO. 2 OIL PAN SUB-ASSEMBLY
Refer to PROCEDURE - Step 39
- INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY (for Bank 2)
Refer to PROCEDURE - Step 41
- INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY (for Bank 1)
Refer to PROCEDURE - Step 42
- INSTALL WATER INLET HOUSING
Refer to PROCEDURE - Step 34
- INSTALL OIL COOLER PIPE (w/ oil cooler)
- Install a new gasket to the oil pan sub-assembly.
- Install the oil cooler pipe with the bolt and 2 nuts.
Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf)
- INSTALL CRANKSHAFT PULLEY
Refer to PROCEDURE - Step 2
- INSTALL OIL PIPE
Refer to PROCEDURE - Step 52
- INSTALL NO. 1 OIL PIPE
Refer to PROCEDURE - Step 51
- INSTALL CRANKSHAFT POSITION SENSOR
Refer to PROCEDURE - Step 1
- INSTALL IGNITION COIL ASSEMBLY
Refer to PROCEDURE - Step 2
- INSTALL ENGINE ASSEMBLY
(Refer to INSTALLATION [12/2015 - 08/2016] )