Toyota Sequoia (2005). Manual — part 713

B02608

x 10

Driven Rotor

Drive Rotor

Oil Pump Body

Compression Spring

Oil Pump Body Cover

Non–reusable part

Relief Valve

Crankshaft

Front Oil Seal

Plug

49 (500, 36)

x 10

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

10 (105, 8)

–

LUBRICATION

OIL PUMP

LU–7

2841

LU08Q–10

B05837

Pull

O–Ring

B05838

LU–8

–

LUBRICATION

OIL PUMP

2842

REMOVAL

HINT:
When repairing the oil pump, the oil pan and strainer should be
removed and cleaned.
1.

REMOVE ENGINE FROM VEHICLE
(2WD: See page

EM–79

)

(4WD: See page

EM–92

)

2.

INSTALL ENGINE TO ENGINE STAND FOR DIS-
ASSEMBLY

3.

REMOVE TIMING BELT (See page

EM–16

)

4.

REMOVE NO.1 IDLER PULLEY (See page

EM–16

)

5.

REMOVE NO.2 IDLER PULLEY (See page

EM–16

)

6.

REMOVE CRANKSHAFT TIMING PULLEY
(See page

EM–16

)

7.

REMOVE CRANKSHAFT POSITION SENSOR
(See page

IG–11

)

8.

REMOVE OIL DIPSTICK AND GUIDE

(a)

Remove the bolt holding the oil dipstick to the LH cylinder
head.

(b)

Pull out the dipstick guide together with the dipstick from
the No.1 oil pan.

(c)

Remove the O–ring from the dipstick guide.

9.

REMOVE OIL FILTER, OIL COOLER AND FILTER
BRACKET ASSEMBLY

(a)

Disconnect the oil pressure switch connector.

(b)

Take out the vinyl tape, and disconnect the wire from the
clamp.

(c)

Turn the clamp counterclockwise, and remove the clamp
from the oil filter bracket.

(d)

Disconnect the oil cooler hose from the oil cooler.

(e)

Remove the 2 bolts, nut, the oil filter, oil cooler and filter
bracket assembly.

(f)

Remove the gasket from the filter bracket.

Z02375

SST

SST

B05839

B05840

B05841

Pry

RH Side

LH Side

–

LUBRICATION

OIL PUMP

LU–9

2843

10.

REMOVE NO.2 OIL PAN

(a)

Remove the 24 bolts and 2 nuts.

(b)

Insert the blade of SST between the No.1 and No.2 oil
pans, cut off applied sealer and remove the No.2 oil pan.
SST

09032–00100

NOTICE:

Be careful not to damage the No.2 oil pan contact sur-
face of the No.1 oil pan.

Be careful not to damage the No.2 oil pan flange.

11.

REMOVE OIL PAN BAFFLE PLATE

Remove the 7 bolts, 2 nuts and baffle plate.

12.

REMOVE NO.1 OIL PAN

(a)

Remove the 18 bolts and 2 nuts.

(b)

Using a screwdriver, remove the No.1 oil pan by prying
between the oil pan and cylinder block in the sequence
shown.

NOTICE:
Be careful not to damage the contact surface of the cylin-
der block and No.1 oil pan.

B05842

B01044

B00951

LU–10

–

LUBRICATION

OIL PUMP

2844

13.

REMOVE OIL STRAINER

Remove the 2 bolt, 2 nuts, oil strainer and gasket.

14.

REMOVE OIL PUMP

(a)

Remove the 8 bolts.

HINT:
Use a 6 mm hexagon wrench for the hexagon head bolt.

(b)

Using a screwdriver, remove the oil pump by prying the
portions between the oil pump and cylinder block.

NOTICE:
Be careful not to damage the contact surface of the cylin-
der block and oil pump.
(c)

Remove the O–ring from the cylinder block.