Toyota Tundra (2015 year). Manual — part 2575
12. INSPECT NO. 2 CHAIN TENSIONER ASSEMBLY
(a) Check that the plunger moves smoothly.
0.9 mm (0.0354 in.)
If the depth is greater than the maximum, replace the chain
tensioner.
13. INSPECT NO. 3 CHAIN TENSIONER ASSEMBLY
(a) Check that the plunger moves smoothly.
0.9 mm (0.0354 in.)
If the depth is greater than the maximum, replace the chain
tensioner.
14. INSPECT NO. 1 CHAIN TENSIONER SLIPPER LH
1.0 mm (0.0394 in.)
If the depth is greater than the maximum, replace the chain
tensioner slipper.
15. INSPECT NO. 1 CHAIN TENSIONER SLIPPER RH
1.0 mm (0.0394 in.)
If the depth is greater than the maximum, replace the chain
tensioner slipper.
16. INSPECT NO. 1 CHAIN VIBRATION DAMPER LH
1.0 mm (0.0394 in.)
If the depth is greater than the maximum, replace the chain
vibration damper.
3UR-FE ENGINE MECHANICAL: ENGINE UNIT: INSPECTION; 20...
17. INSPECT NO. 1 CHAIN VIBRATION DAMPER RH
1.0 mm (0.0394 in.)
If the depth is greater than the maximum, replace the chain
vibration damper.
18. INSPECT EXHAUST MANIFOLD SUB-ASSEMBLY LH
(a) Using a precision straightedge and feeler gauge, measure the
0.7 mm (0.0276 in.)
If the warpage is greater than the maximum, replace the
exhaust manifold.
19. INSPECT EXHAUST MANIFOLD SUB-ASSEMBLY RH
(a) Using a precision straightedge and feeler gauge, measure the
0.7 mm (0.0276 in.)
If the warpage is greater than the maximum, replace the
exhaust manifold.
3UR-FE ENGINE MECHANICAL: ENGINE UNIT: INSPECTION; 20...
Last Modified: 9-16-2014
6.6 A
Doc ID: RM0000030XP027X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: 3UR-FE ENGINE MECHANICAL: ENGINE UNIT: REASSEMBLY; 2015 MY Tundra [08/2014 - ]
REASSEMBLY
HINT:
Perform "Inspection After Repairs" after replacing the No. 1 camshaft, No. 2 camshaft, No. 3 camshaft,
No. 4 camshaft, camshaft timing gear LH , camshaft timing gear RH, camshaft timing exhaust gear LH
or camshaft timing exhaust gear RH
.
1. INSTALL STUD BOLT
(a) Install the timing chain cover stud bolt.
(1) Using an E10 "TORX" socket wrench, install the 2 stud bolts as shown in the illustration.
Torque:
20 N·m {204 kgf·cm, 15ft·lbf}
(b) Install the oil pan stud bolt.
(1) Using an E6 and E7 "TORX" socket wrench, install the 3
stud bolts as shown in the illustration.
Torque:
for stud bolt A -
5.0 N·m {51 kgf·cm, 44in·lbf}
for stud bolt B -
9.0 N·m {92 kgf·cm, 80in·lbf}
3UR-FE ENGINE MECHANICAL: ENGINE UNIT: REASSEMBLY; 2...
2. INSTALL RING PIN
(a) Using a plastic-faced hammer, tap in new ring pins to the
timing chain cover.
Standard protrusion:
ITEM
RING PIN
DIAMETER
SPECIFIED CONDITION
Ring pin
A
13 mm (0.512 in.)
7.5 to 8.5 mm (0.295 to 0.335
in.)
Ring pin
B
11 mm (0.433 in.)
3.6 to 4.6 mm (0.142 to 0.181
in.)
3. INSTALL REAR CRANKSHAFT OIL SEAL
(a) Using SST, tap in a new oil seal until its surface is flush with
the oil seal retainer edge.
SST: 09223-15030
SST: 09950-70010
09951-07100
Standard depth:
0 to 1.0 mm (0 to 0.0394 in.)
NOTICE:
Keep the lip free from foreign matter.
Do not tap on the oil seal at an angle.
4. INSTALL OIL DRAIN PIPE SUB-ASSEMBLY
(c) Install the oil drain pipe with the bolt.
Torque:
10 N·m {102 kgf·cm, 7ft·lbf}
5. INSTALL ENGINE REAR OIL SEAL RETAINER
(a) Apply seal packing in a continuous line as shown in the illustration.
Seal packing:
Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
Seal diameter:
3UR-FE ENGINE MECHANICAL: ENGINE UNIT: REASSEMBLY; 2...
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