Toyota Sequoia (2005). Manual - part 654

P20636

1.27 mm
Hexagon Wrench

A04454

1.27 mm
Hexagon Wrench

A23307

Turn

A23308

A23306

SST

EM–26

–

ENGINE MECHANICAL

TIMING BELT

2605

15.

SET TIMING BELT TENSIONER

(a)

Using a press, slowly press in the push rod using 981 –
9,807 N (100 – 1,000 kgf, 220 – 2,205 lbf) of pressure.

(b)

Align the holes of the push rod and housing, and pass a
1.27 mm hexagon wrench through the holes to keep the
setting position of the push rod.

(c)

Remove the belt tensioner from the press.

(d)

Install the dust boot to the belt tensioner.

16.

INSTALL TIMING BELT TENSIONER

(a)

Temporarily install the belt tensioner with the 2 bolts.

(b)

Alternately tighten the 2 bolts.
Torque: 26 N·m (270 kgf·cm, 19 ft·lbf)

(c)

Using pliers, remove the 1.27 mm hexagon wrench from
the belt tensioner.

17.

CHECK VALVE TIMING

(a)

Temporarily install the crankshaft pulley bolt.

(b)

Slowly turn the crankshaft pulley 2 revolutions from the
TDC to TDC.

NOTICE:
Always turn the crankshaft pulley clockwise.

(c)

Check that each pulley aligns with the timing marks as
shown in the illustration.

If the timing marks do not align, remove the timing belt and rein-
stall it.

18.

TIGHTEN CRANKSHAFT PULLEY BOLT

Using SST, install the pulley bolt.

SST

09213–70011 (90119–08216),  09330–00021

Torque: 245 N·m (2,500 kgf·cm, 181 ft·lbf)

A04455

(A)

(B)

A04330

A04329

–

ENGINE MECHANICAL

TIMING BELT

EM–27

2606

19.

INSTALL FAN BRACKET

Install the fan bracket with the 2 bolts and 2 nuts.

Torque:
12 mm head
16 N·m (160 kgf·cm, 12 ft·lbf) for (A)
14 mm head
32 N·m (330 kgf·cm, 24 ft·lbf) for (B)

HINT:
Each bolt length is indicated in the illustration.
Bolt Length:
106 mm (4.17 in.) for 12 mm head (A)
114 mm (4.49 in.) for 14 mm head (B)
20.

INSTALL A/C COMPRESSOR (See page 

EM–83

)

21.

INSTALL NO.2 TIMING BELT COVER

Install the No.2 timing belt cover with the 2 bolts.

Torque: 16 N·m (160 kgf·cm, 12 ft·lbf)

22.

INSTALL RH NO.3 TIMING BELT COVER

(a)

Fit the RH No.3 timing belt cover, matching it with the fan
bracket.

(b)

Install the RH No.3 timing belt cover with the 3 bolts and
nut.
Torque: 7.5 N·m (76 kgf·cm, 66 in.·lbf)

A04331

A08934

EM–28

–

ENGINE MECHANICAL

TIMING BELT

2607

23.

INSTALL LH NO.3 TIMING BELT COVER

(a)

Install the oil cooler pipe with the bolt and nut.

(b)

Run the camshaft position sensor wire through the LH
No.3 timing belt cover hole.

(c)

Fit the LH No.3 timing belt cover, matching it with the fan
bracket.

(d)

Install the LH No.3 timing belt cover with the 4 bolts and
nut.
Torque: 7.5 N·m (76 kgf·cm, 66 in.·lbf)

(e)

Install the wire grommet to the LH No.3 timing belt cover.

(f)

Install the camshaft position sensor connector to the con-
nector bracket.

(g)

Connect the camshaft position sensor connector.

(h)

Install the sensor wire to the wire clamp on the LH No.3
timing belt cover.

(i)

Install the engine wire to the 2 wire clamps on the LH No.3
timing belt cover.

24.

INSTALL DRIVE BELT IDLER PULLEY

Install the idler pulley and cover plate with the bolt.

Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)

25.

INSTALL PS PUMP

Install the PS pump with the 3 bolts.

Torque: 17 N·m (175 kgf·cm, 13 ft·lbf)

26.

INSTALL FAN PULLEY, FAN, FLUID COUPLING
AND DRIVE BELT

(a)

Temporarily install the fan pulley, the fan, fluid coupling
assembly with the 4 nuts.

(b)

Install the drive belt. (See page 

CH–16

)

(c)

Tighten the 4 nuts holding the fluid coupling to the fan
bracket.
Torque: 29 N·m (296kgf·cm, 21 ft·lbf)

27.

INTAKE AIR CONNECTOR ASSEMBLY

28.

INSTALL THROTTLE BODY COVER

29.

INSTALL RADIATOR ASSEMBLY (See page 

CO–18

)

30.

FILL WITH ENGINE COOLANT

31.

START ENGINE AND CHECK FOR LEAKS

32.

RECHECK ENGINE COOLANT LEVEL

33.

INSTALL ENGINE UNDER COVER

EM1WZ–01

A21015

MAF Meter Wire

P/S Air
Hose

No.2 Fan Shroud

Radiator
Assembly

Fan Pulley

Drive Belt

A/C Compressor
Connector

Engine Under Cover (2WD)

A/C Compressor

Fan And Fluid Coupling
Assembly

Throttle Body Cover

Engine Under Cover

49 (500, 36)

x 4

N·m (kgf·cm, ft·lbf) : Specified torque

A/T Oil Cooler Hose

4WD:

Vacuum Hose

PCV Hose

Clip

12 (122, 9)

29 (296, 21)

Suction Hose

Intake Air Connector

x 5

29 (296, 21)

29 (296, 21)

–

ENGINE MECHANICAL

CYLINDER HEAD

EM–29

2608

CYLINDER HEAD

COMPONENTS