Toyota Land Cruiser

 Service Manual

Lubrication
Reassembly

1. INSTALL DRIVE AND DRIVEN ROTORS

(a) Place the drive and driven rotors into pump body with the marks facing the pump body cover side.

(b) Install the pump body cover with the 10 screws.

Torque: 10 N·m (105 kgf·cm, 7 ft·lbf)

2. INSTALL RELIEF VALVE

(a) Insert the relief valve, spring and retainer into the oil pump body hole.

(b) Using snap ring pliers, install the snap ring.

Removal

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

1. REMOVE ENGINE FROM VEHICLE (EM-77 )

2. INSTALL ENGINE TO ENGINE STAND FOR DISASSEMBLY

3. REMOVE TIMING BELT (EM-15 )

4. REMOVE NO.1 IDLER PULLEY (EM-15 )

5. REMOVE NO.2 IDLER PULLEY (EM-15 )

6. REMOVE CRANKSHAFT TIMING PULLEY (EM-15 )

7. 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.

8. REMOVE OIL FILTER, OIL COOLER AND FILTER BRACKET ASSEMBLY

(a) Disconnect the oil pressure switch connector.

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

(c) Remove the gasket from the filter bracket.

9. REMOVE CRANKSHAFT POSITION SENSOR (IG-12 )

10. REMOVE NO.2 OIL PAN

(a) Remove the 20 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 surface 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 4 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 cylinder block and No.1 oil pan.

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 cylinder block and oil pump.

(c) Remove the O-ring from the cylinder block.

REPLACEMENT

REPLACE CRANKSHAFT FRONT OIL SEAL (EM-104 )

Oil and filter

Oil cooler

Oil pump

Reassembly