Toyota Tundra. Manual — part 1888

Fig. 294: Identifying Cylinder Block Tight Plug
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

REASSEMBLY

1

INSTALL STUD BOLT

a

Using E7 and E8 "TORX" socket wrenches, install the stud bolts

NOTE:

If a stud bolt is deformed or the threads are damaged, replace it.

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (2UZ-FE) - Tundra

Fig. 295: Identifying Stud Bolts Dimension
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Torque: for stud bolt A, B, F

8.0 N*m (82 kgf*cm, 71 in.*lbf)

for stud bolt C

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (2UZ-FE) - Tundra

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

for stud bolt D

12 N*m (122 kgf*cm, 9 ft.*lbf)

for stud bolt E

14 N*m (143 kgf*cm, 10 ft.*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: 9.0 N*m (92 kgf*cm, 80 in.*lbf)

Fig. 296: Locating Oil Nozzle Sub-Assembly And Bolts
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3

INSTALL PISTON SUB-ASSEMBLY WITH PIN

a

Using a small screwdriver, install a new snap ring on one side of the piston pin hole

Fig. 297: Identifying Snap Ring On One Side Of Piston Pin Hole
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b

Gradually heat the piston to about 60°C (140°F)

c

Coat the piston pin with engine oil

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (2UZ-FE) - Tundra

Fig. 298: Heating Piston
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

d

Align the marks of the piston and connecting rod as shown below 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

Fig. 299: Aligning Marks Of Piston And Connecting Rod
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

NOTE:

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

2009 Toyota Tundra

2009 ENGINE Engine Mechanical (2UZ-FE) - Tundra