Toyota Tundra. Manual — part 2216

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

If the diameter is less than the minimum, replace the bolt.

13. INSPECT NO. 1 OIL NOZZLE SUB-ASSEMBLY

a. Push the check valve with a pin to check if it is stuck. If stuck, replace the oil nozzle.

Fig. 126: Pushing Check Valve
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Push the check valve with a pin to check if it moves smoothly.

If it does not move smoothly, clean or replace the oil nozzle.

c. While covering A, apply air into B. Check that air does not leak through C. Perform the check

again while covering B and applying air into A. If air leaks, clean or replace the oil nozzle.

Fig. 127: Checking Oil Nozzle
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

d. Push the check valve while covering A, and apply air into B. Check that air passes through C.

Perform the check again while covering B, pushing the check valve and applying air into A.

If air does not pass through C, clean or replace the oil nozzle.

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (3UR-FBE) - Tundra

Fig. 128: Pushing Check Valve
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REPLACEMENT

1. REPLACE STRAIGHT PIN

a. Remove the straight pins.

b. Using a plastic-faced hammer, tap in new straight pins to the cylinder block.

Fig. 129: Identifying Cylinder Block Straight Pins
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Standard protrusion

STANDARD PROTRUSION SPECIFICATIONS

REASSEMBLY

NOTE:

It is not necessary to remove the straight pin unless it is being replaced.

Item

Pin Diameter

Specified Condition

Pin A 10 mm (0.394 In.) 23 mm (0.906 in.)

Pin B 10 mm (0.394 In.) 11 mm (0.433 in.)
Pin C 8 mm (0.315 in.)

9 mm (0.354 In.)

Pin D 4 mm (0.157 in.)

6 mm (0.236 in.)

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (3UR-FBE) - Tundra

1. INSTALL STUD BOLT

a. Using an E8 "TORX" socket wrench, install the stud bolts.

Fig. 130: Identifying Cylinder Block Stud Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Torque: for stud bolt A

20 N*m (204 kgf*cm, 15 ft.*lbf)

for stud bolt B

9.0 N*m (92 kgf*cm, 80 in.*lbf)

2. INSTALL NO. 1 OIL NOZZLE SUB-ASSEMBLY

a. Using a 5 mm hexagon wrench, install the 4 oil nozzles with the 4 bolts.

Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)

Fig. 131: Locating Oil Nozzles Bolt
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. INSTALL PISTON WITH PIN SUB-ASSEMBLY

a. Using a small screwdriver, install a new snap ring at one end of the piston pin hole.

HINT:

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (3UR-FBE) - Tundra

Be sure that the end gap of the snap ring is not aligned with the service hole of the piston.

Fig. 132: Identifying Service Hole
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Gradually heat the piston to approximately 80°C (176°F).

Fig. 133: Heating Piston
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

c. Coat the piston pin and connecting rod with engine oil.

d. Align the front marks of the piston and connecting rod as shown in the illustration. Then push in

the piston pin with your thumb until the piston pin contacts the snap ring.

HINT:

The piston and pin are a matched set.

NOTE:

For the LH side, perform the assembly so that the front marks of the
piston and connecting rod are on the same side. For the RH side,
perform the assembly so that the front marks of the piston and
connecting rod are on opposite sides.

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (3UR-FBE) - Tundra