TOYOTA SUPRA 1997 Service Repair Manual
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)
Page 1385 of 1807
LU04Q-01
B02884
Water Bypass HosePS Oil Reservoir
Engine Wire Protector
O-Ring
Oil Cooler
Plate Washer
Relief Valve
Oil Filter
Non-reusable part
- LUBRICATIONOIL COOLER (2JZ-GTE)
LU-19
1466 Author: Date:
1997 SUPRA (RM502U)
OIL COOLER (2JZ-GTE)
COMPONENTS
Page 1386 of 1807
LU04R-01
P11555
P12215
30 mm
Socket
Wrench LU-20
- LUBRICATIONOIL COOLER (2JZ-GTE)
1467 Author: Date:
1997 SUPRA (RM502U)
REMOVAL
1. DISCONNECT PS OIL RESERVOIR WITHOUT
DISCONNECTING HOSES
(a) Disconnect the 2 clamps of the engine wire protector from
the bracket.
(b) Remove the 3 bolts and disconnect the reservoir.
2. DRAIN ENGINE COOLANT
3. REMOVE OIL FILTER
(See page LU-4)
4. DISCONNECT WATER BYPASS HOSES FROM OIL
COOLER
5. REMOVE OIL COOLER
(a) Remove the relief valve, plate washer and oil cooler.
(b) Remove the 2 O-rings from the oil cooler.
Page 1387 of 1807
LU04S-01
P11183
Push
- LUBRICATIONOIL COOLER (2JZ-GTE)
LU-21
1468 Author: Date:
1997 SUPRA (RM502U)
INSPECTION
1. INSPECT RELIEF VALVE
Push the valve with a wooden stick to check if it is stuck.
If stuck, replace the relief valve.
2. INSPECT OIL COOLER
Check the oil cooler for damage or clogging.
If necessary, replace the oil cooler.
Page 1388 of 1807
LU04T-02
P11208
New O-Ring LU-22
- LUBRICATIONOIL COOLER (2JZ-GTE)
1469 Author: Date:
1997 SUPRA (RM502U)
INSTALLATION
1. INSTALL OIL COOLER
(a) Install 2 new O-rings to the oil cooler.
(b) Apply a light coat of engine oil on the threads and under
the head of the relief valve.
(c) Temporarily install the oil cooler with the plate washer and
relief valve.
(d) Tighten the relief valve.
Torque: 78 N´m (800 kgf´cm, 58 ft´lbf)
2. CONNECT WATER BYPASS HOSES TO OIL
COOLER
3. CONNECT PS OIL RESERVOIR
4. INSTALL OIL FILTER
5. FILL WITH ENGINE COOLANT
6. START ENGINE AND CHECK FOR LEAKS
7. CHECK ENGINE OIL LEVEL
Page 1389 of 1807
LU051-01
Z13338
Oil Nozzle
Crankshaft
- LUBRICATIONOIL NOZZLE (2JZ-GTE)
LU-23
1470 Author: Date:
1997 SUPRA (RM502U)
OIL NOZZLE (2JZ-GTE)
COMPONENTS
Page 1390 of 1807
LU052-01
P11778
5 mm
Hexagon
Wrench LU-24
- LUBRICATIONOIL NOZZLE (2JZ-GTE)
1471 Author: Date:
1997 SUPRA (RM502U)
REMOVAL
1. REMOVE CRANKSHAFT
(See page EM-71)
2. REMOVE OIL NOZZLES (WITH RELIEF VALVES)
Using a 5 mm hexagon wrench, remove the bolt and oil nozzle.
Remove the 6 oil nozzles.