Page 1377 of 1807
Z02375
SSTSST
P11907
P11906
P19576
2JZ-GTE LU-10
- LUBRICATIONOIL PUMP
1457 Author: Date:
1997 SUPRA (RM502U)
11. REMOVE NO.2 OIL PAN
(a) Remove the 14 bolts and 2 nuts.
(b) Insert the blade of SST between the No.1 and No.2 oil
pan, break the seal of the 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 oil pan flange.
12. REMOVE OIL STRAINER
Remove the bolt, 2 nuts, oil strainer and gasket.
13. REMOVE OIL PAN BAFFLE PLATE
Remove the 5 bolts, 2 nuts and baffle plate.
14. 2JZ-GTE:
REMOVE TURBO OIL OUTLET PIPE
(a) Disconnect the 2 turbo oil outlet hoses.
(b) Remove the 2 nuts, oil outlet pipe and gasket.
Page 1378 of 1807
Z09430
Pry
Pry
P02152
- LUBRICATIONOIL PUMP
LU-1 1
1458 Author: Date:
1997 SUPRA (RM502U)
15. REMOVE NO.1 OIL PAN
(a) Remove the 22 bolts.
(b) Remove the No.1 oil pan by prying the portions between
the cylinder block and No.1 oil pan with a screwdriver.
NOTICE:
Be careful not to damage the contact surfaces of the cylin-
der block and No.1 oil pan.
(c) Remove the O-ring from the cylinder block.
16. REMOVE OIL PUMP
(a) Remove the 9 bolts.
(b) Using a hammer and brass bar, remove the oil pump by
carefully tapping the oil pump body.
(c) Remove the 2 O-rings from the cylinder block.
Page 1379 of 1807
LU0K1-01
P02148
P02443
P02186
Mark
ºº LU-12
- LUBRICATIONOIL PUMP
1459 Author: Date:
1997 SUPRA (RM502U)
DISASSEMBLY
1. REMOVE RELIEF VALVE
(a) Slightly mount the pump body in a vise.
NOTICE:
Be careful not to damage the pump body.
(b) Remove the plug, gasket (2JZ-GE), O-ring (2JZ-GTE),
compression spring and relief valve.
HINT:
At the time of reassembly, please refer to the following items.
Use a new gasket (2JZ-GE) or O-ring (2JZ-GTE).
Torque:
2JZ-GE: 49 N´m (500 kgf´cm, 36 ft´lbf)
2JZ-GTE: 29 N´m (300 kgf´cm, 22 ft´lbf)
2. REMOVE DRIVE AND DRIVEN ROTORS
Remove the 10 screws, pump body cover, the drive and driven
rotors.
Torque: 10 N´m (105 kgf´cm, 8.0 ft´lbf)
HINT:
At the time of reassembly, please refer to the following item.
Place the drive and driven rotors into the oil pump body with the
mark facing upward.
Page 1380 of 1807

LU04X-02
P02149
P02186
Mark
ºº
P02294
P02157
- LUBRICATIONOIL PUMP
LU-13
1460 Author: Date:
1997 SUPRA (RM502U)
INSPECTION
1. INSPECT RELIEF VALVE
Coat the valve with engine oil and check that it falls smoothly
into the valve hole under its own weight.
If it doesn't, replace the relief valve. If necessary, replace the oil
pump assembly.
2. PLACE DRIVE AND DRIVEN ROTORS INTO OIL PUMP
BODY
(a) Place drive and driven rotors into oil pump body
HINT:
Place the drive and driven rotors into the oil pump body with the
mark facing upward.
3. INSPECT ROTOR TIP CLEARANCE
Using a feeler gauge, measure the clearance between the drive
and driven rotors.
Standard tip clearance:
2JZ-GE: 0.060 - 0.240 mm (0.0024 - 0.0094 in.)
2JZ-GTE: 0.056 - 0.326 mm (0.0022 - 0.0128 in.)
Maximum tip clearance:
2JZ-GE: 0.30 mm (0.0118 in.)
2JZ-GTE: 0.40 mm (0.0157 in.)
If the tip clearance is greater than maximum, replace the rotors
as a set.
4. INSPECT ROTOR BODY CLEARANCE
Using a feeler gauge, measure the clearance between the driv-
en rotor and pump body.
Standard body clearance:
2JZ-GE: 0.100 - 0.175 mm (0.0039 - 0.0069 in.)
2JZ-GTE: 0.080 - 0.135 mm (0.0031 - 0.0053 in.)
Maximum body clearance:
2JZ-GE: 0.20 mm (0.0079 in.)
2JZ-GTE: 0.16 mm (0.0063 in.)
If the body clearance is greater than maximum, replace the ro-
tors as a set. If necessary, replace the oil pump assembly.
Page 1381 of 1807
P02156
LU-14
- LUBRICATIONOIL PUMP
1461 Author: Date:
1997 SUPRA (RM502U)
5. INSPECT ROTOR SIDE CLEARANCE
Using a feeler gauge and precision straight edge, measure the
clearance between the rotors and precision straight edge.
Standard side clearance:
2JZ-GE: 0.030 - 0.090 mm (0.0012 - 0.0035 in.)
2JZ-GTE: 0.020 - 0.065 mm (0.0007 - 0.0026 in.)
Maximum side clearance:
2JZ-GE: 0.12 mm (0.0047 in.)
2JZ-GTE: 0.10 mm (0.0039 in.)
If the side clearance is greater than maximum, replace the ro-
tors as a set. If necessary, replace the oil pump assembly.
6. REMOVE DRIVE AND DRIVEN ROTORS
Page 1382 of 1807

LU050-02
Z02385
A
Seal WidthB
AB
2 - 3 mm
P03946
New
O-Ring
P03936
Long
Bolt LU-16
- LUBRICATIONOIL PUMP
1463 Author: Date:
1997 SUPRA (RM502U)
INSTALLATION
1. INSTALL OIL PUMP
(a) Remove any old packing (FIPG) material and be
careful not to drop any oil on the contact surfaces of the
oil pump and cylinder block.
Using a razor blade gasket scraper, remove all the
old packing (FIPG) material from the gasket
surfaces and sealing groove.
Thoroughly clean all components to remove all the
debris.
Using a non-residue solvent, clean both sealing
surfaces.
(b) Apply seal packing to the oil pump as shown in the illustra-
tion.
Seal packing:
Part No. 08826-00080 or equivalent
Install a nozzle that has been cut to a 2 - 3 mm (0.08
- 0.12 in.) opening.
HINT:
Avoid applying an excessive amount to the surface. Be particu-
larly careful near oil passages.
Parts must be assembled within 5 minutes of ap-
plication. Otherwise the material must be removed
and reapplied.
Immediately remove nozzle from the tube and rein-
stall cap.
(c) Place 2 new O-rings in position on the cylinder block.
(d) Install the oil pump with the 9 bolts.
Torque: 21 N´m (210 kgf´cm, 15 ft´lbf)
2. INSTALL NO.1 OIL PAN
(a) Remove any old packing (FIPG) material and be careful
not to drop any oil on the contact surfaces of the No.1 oil
pan and cylinder block.
Using a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the gasket sur-
faces and sealing groove.
Thoroughly clean all components to remove all the
debris.
Using a non-residue solvent, clean both sealing
surfaces.
NOTICE:
Do not use a solvent which will affect the painted surfaces.
Page 1383 of 1807

Z17256
Seal Width AB
4 - 5 mmC
P03949
New O-Ring
- LUBRICATIONOIL PUMP
LU-17
1464 Author: Date:
1997 SUPRA (RM502U)
(b) Apply seal packing to the No.1 oil pan as shown in the il-
lustration.
Seal packing:
Parts No. 08826-00080 or equivalent
Install a nozzle that has been cut to a 4 - 5 mm (0.16
- 0.20 in.) opening.
HINT:
Avoid applying an excessive amount to the surface.
Parts must be assembled within 5 minutes of ap-
plication. Otherwise the material must be removed
and reapplied.
Immediately remove nozzle from the tube and rein-
stall cap.
(c) Place a new O-ring in the position on the cylinder block.
(d) Install the No.1 oil pan with the 22 bolts.
Torque:
12 mm head
21 N´m (210 kgf´cm, 15 ft´lbf)
14 mm head
39 N´m (400 kgf´cm, 29 ft´lbf)
3. 2JZ-GTE
INSTALL TURBO OIL OUTLET PIPE
(a) Install a new gasket and the oil outlet pipe with the 2 nuts.
Torque: 27 N´m (280 kgf´cm, 20 ft´lbf)
(b) Connect the 2 turbo oil outlet hoses.
4. INSTALL OIL PAN BAFFLE PLATE
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
5. INSTALL OIL STRAINER
Install a new gasket and the oil strainer with the bolt and 2 nuts.
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
6. INSTALL NO.2 OIL PAN
(a) Remove any old packing (FIPG) material and be
careful not to drop any oil on the contact surfaces of the
No.1 and No.2 oil pans.
Using a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the gasket sur-
faces and sealing groove.
Thoroughly clean all components to remove all the
debris.
Using a non-residue solvent, clean both sealing
surfaces.
NOTICE:
Do not use a solvent which will affect the painted surfaces.
Page 1384 of 1807

Z17257
Seal WidthAB
4 - 5 mmA
B
P02404
New Gasket LU-18
- LUBRICATIONOIL PUMP
1465 Author: Date:
1997 SUPRA (RM502U)
(b) Apply seal packing to the No.2 oil pan as shown in the il-
lustration.
Seal packing:
Part No. 08826-00080 or equivalent
Install a nozzle that has been cut to a 4 - 5 mm (0.16
- 0.20 in.) opening.
HINT:
Avoid applying an excessive amount to the surface.
Parts must be assembled within 5 minutes of ap-
plication. Otherwise the material must be removed
and reapplied.
Immediately remove nozzle from the tube and rein-
stall cap.
(c) Install the No.2 oil pan with the 14 bolts and 2 nuts.
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
7. INSTALL OIL LEVEL SENSOR
(a) Install a new gasket to the level sensor.
(b) Install the level sensor with the 4 bolts.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
(c) Connect the level sensor connector.
8. INSTALL OIL DIPSTICK GUIDE AND DIPSTICK
(a) Install a new O-ring on the dipstick guide.
(b) Apply new oil to the O-ring.
(c) Connect the dipstick guide end to the dipstick tube of the
oil pan.
(d) Install the dipstick guide with the bolt.
(e) Install the dipstick.
9. INSTALL CRANKSHAFT TIMING PULLEY AND IDLER
PULLEY
(2JZ-GE: See page EM-19)
(2JZ-GTE: See page EM-21)
10. 2JZ-GTE M/T:
INSTALL DRIVE BELT TENSIONER BRACKET
Torque: 27 N´m (280 kgf´cm, 20 ft´lbf)
11. INSTALL TIMING BELT
(2JZ-GE: See page EM-19)
(2JZ-GTE: See page EM-21)
12. INSTALL CRANKSHAFT POSITION SENSOR
Torque: 9.0 N´m (90 kgf´cm, 80 in.´lbf)
13. INSTALL GENERATOR (See page CH-18)
14. REMOVE ENGINE STAND FROM ENGINE
15. ASSEMBLY ENGINE AND TRANSMISSION
(2LZ-GE: See page AT-24)
(2JZ-GTE: See page EM-65)
16. INSTALL ENGINE WITH TRANSMISSION
(2JZ-GE: See page EM-57)
(2JZ-GTE: See page EM-65)