Page 682 of 969
A84922
N´m (kgf´cm, ft´lbf)
: Specified torqueEngine Mounting Bracket RH
54 (551, 40)
8.4 (85, 74 in.Vlbf)
87 (887, 64)
43 (438, 32)
18 (184, 13)
25 (250, 18)
25 (250, 18)
52 (530, 38)
87 (887, 64)
Engine Mounting Insulator RH
Generator Belt
Adjusting Bar
Compressor Mounting
Bracket No. 1
Fan Belt Adjusting
Bar Bracket Compressor and Magnetic Clutch
Engine Mounting
Insulator FR
43 (439, 32)95 (969, 70)
25 (250, 18)
25 (250, 18)
26 (260, 19)
54 (551, 40)
54 (551, 40)
62 (633, 46)
Exhaust Pipe Assy Front
Exhaust Pipe No. 1 Support Bracket Front
Exhaust Pipe
Gasket
Non-reusable part33 (337, 24)
56 (571, 41)
33 (337, 24)
Exhaust Pipe No. 1
Support Bracket Rear
21 (214, 15)
Exhaust Pipe Support
Bracket No. 1
O-ring
8.0 (82, 71 in.Vlbf)
Oil Level Gage Guide
Oil Level Gage
Sub-assy
62 (633, 46)
Exhaust Pipe
Gasket
Exhaust Pipe
Gasket 17-6
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
2311 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
Page 683 of 969
A86564
N´m (kgf´cm, ft´lbf)
: Specified torque
Non-reusable part Gasket O-ring
Oil Pump Seal
20 (199, 14)
20 (199, 14)
20 (199, 14)
8.0 (82, 71 in.Vlbf)
20 (199, 14)
20 (199, 14)
8.0 (82, 71 in.Vlbf)
45 (459, 33)
Gasket
8.0 (82, 71 in.Vlbf)
7.8 (80, 69 in.Vlbf)
8.0 (82, 71 in.Vlbf)
37 (379, 27)
20 (199, 14)
8.0 (82, 71 in.Vlbf)
8.0 (80, 71 in.Vlbf)
Crankshaft Position Sensor
Oil Pan Sub-assy
Oil Strainer Sub-assy
Oil Pan Drain Plug
Oil Pan Sub-assy No. 2Flywheel Housing
Under Cover
43 (439, 32)
8.0 (82, 71 in.Vlbf)
20 (199, 14)
Oil Pump Assy
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
17-7
2312 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
Page 684 of 969
A80109N´m (kgf´cm, ft´lbf)
: Specified torqueOil Pump Relief Valve Plug Oil Pump Relief Valve SpringOil Pump Relief ValveOil Pump Assy Driven Rotor
Drive RotorOil Pump Cover
49 (500, 36)
10 (105, 8)
x10
17-8
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
2313 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
Page 690 of 969

A51990
A
B
C
B
A
A
A
A
A
A78726
Seal Packing
Seal Width
3 to 4 mm
(0.12 to 0.16 in.) AAB
B Region ºXº Region ºYº 17-14
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
2319 Author: Date:
(e) Install the oil pump with the 9 bolts. Tighten the bolts uni-
formly in several steps.
Torque:
8.0 NVm (82 kgfVcm, 71 in.Vlbf) for bolt A
20 NVm (199 kgfVcm, 14 ftVlbf) for bolt B
43 NVm (439 kgfVcm, 32 ftVlbf) for bolt C
42. INSTALL CRANKSHAFT POSITION SENSOR
Torque: 8.0 NVm (80 kgfVcm, 71 in.Vlbf)
43. INSTALL OIL PAN SUB-ASSY
(a) Remove any old seal packing from the contact surface.
(b) Apply a continuous bead of seal packing (Diameter 3 to
4 mm (0.12 to 0.16 in.)) as shown in the illustration.
Seal packing: Part No. 08826-00080 or equivalent
NOTICE:
Remove any oil from the contact surface.
Apply seal packing to the outer side of the bolt holes
in the region ºXº.
Apply seal packing to the inner side of the bolt holes
in the region ºYº.
Install the oil pan within 3 minutes after applying seal
packing.
Do not expose the seal packing to engine oil within 2
hours after installing.
(c) Install the oil pan with the 17 bolts and 2 nuts. Tighten the
bolts uniformly in several steps.
Torque:
8.0 NVm (82 kgfVcm, 71 in.Vlbf) for 10 mm head
20 NVm (199 kgfVcm, 14 ftVlbf) for 12 mm head
37 NVm (379 kgfVcm, 27 ftVlbf) for 14 mm head
(d) Install the flywheel housing under cover with the 2 bolts.
Torque: 7.8 NVm (80 kgfVcm, 69 in.Vlbf)
(e) Install the engine oil level sensor connector with the 2
bolts and nut.
Torque: 8.4 NVm (85 kgfVcm, 74 in.Vlbf)
44. INSTALL OIL STRAINER SUB-ASSY
(a) Install a new gasket and the oil strainer with the bolt and 2 nuts.
Torque: 8.0 NVm (82 kgfVcm, 71 in.Vlbf)
Page 691 of 969

A78727
Seal Packing
Seal Width
4 to 5 mm
(0.16 to 0.20 in.) AA
BB
A78825
B C
A
A
A
A86600
A
B
BB
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
17-15
2320 Author: Date:
45. INSTALL OIL PAN SUB-ASSY NO.2
(a) Remove any old seal packing from the contact surface.
(b) Apply a continuous bead of seal packing (Diameter 4 to
5 mm (0.16 to 0.20 in.)) as shown in the illustration.
Seal packing: Part No. 08826-00080 or equivalent
NOTICE:
Remove any oil from the contact surface.
Apply seal packing to the inner side of the bolt holes.
Install the oil pan within 3 minutes after applying seal
packing.
Do not expose the seal packing to engine oil within 2
hours after installing.
(c) Install the oil pan No. 2 with the 10 bolts and 2 nuts.
Torque: 8.0 NVm (82 kgfVcm, 71 in.Vlbf)
46. INSTALL ENGINE MOUNTING BRACKET RH
Torque:
54 NVm (551 kgfVcm,
40 ftVlbf) for bolt A
54 NVm (551 kgfVcm,
40 ftVlbf) for nut B
43 NVm (439 kgfVcm,
32 ftVlbf) for bolt C
47. INSTALL ENGINE MOUNTING INSULATOR RH
Torque:
95 NVm (969 kgfVcm,
70 ftVlbf) for nut A
87 NVm (887 kgfVcm,
64 ftVlbf) for nut B
Page 692 of 969

A60523
A
B
BB
A78827Adjusting Bar Bracket
(a)
(b)
(b)
(a)
(a)
A78828
A
B
C 17-16
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
2321 Author: Date:
48. INSTALL ENGINE MOUNTING INSULATOR FR
Torque:
87 NVm (887 kgfVcm,
64 ftVlbf) for bolt A
52 NVm (530 kgfVcm,
38 ftVlbf) for nut B
49. INSTALL COMPRESSOR MOUNTING BRACKET NO.1
Torque: 25 NVm (250 kgfVcm,
18 ftVlbf)
50. INSTALL COMPRESSOR AND MAGNETIC CLUTCH
(a) Install the compressor with the 3 bolts.
Torque: 25 NVm (250 kgfVcm, 18 ftVlbf)
(b) Install the adjusting bar bracket with the bolt and nut.
Torque:
25 NVm (250 kgfVcm, 18 ftVlbf) for bolt
26 NVm (260 kgfVcm, 19 ftVlbf) for nut
51. INSTALL GENERATOR BELT ADJUSTING BAR
(a) Install the adjusting bar with the 2 bolts and 2 nuts.
Torque:
43 NVm (438 kgfVcm, 32 ftVlbf) for nut A
18 NVm (184 kgfVcm, 13 ftVlbf) for bolt B
8.4
NVm (85 kgfVcm, 74 in.Vlbf) for bolt C
52. INSTALL OIL LEVEL GAGE GUIDE (See page 14-133)
53. INSTALL EXHAUST PIPE SUPPORT BRACKET NO.1 (See page 40-9)
54. INSTALL EXHAUST PIPE ASSY FRONT (See page 15-2)
55. INSTALL EXHAUST PIPE NO.1 SUPPORT BRACKET REAR (See page 15-2)
Page 695 of 969
A78905
Marks
- LUBRICATIONOIL PUMP ASSY (3MZ-FE)
17-19
2324 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
(g) Install the oil pump rotor set.
(1) Apply a light coat of engine oil to the oil pump gear
set, then place it into the pump body with the marks
facing the pump body cover side.
(h) Install the oil pump cover.
(1) Install the 10 screws and oil pump cover.
Torque: 10 NVm (105 kgfVcm, 8 ftVlbf)
4. INSTALL OIL PUMP RELIEF VALVE
(a) Apply a light coat of engine oil to the relief valve, then insert the relief valve and spring into the pump
body hole.
(b) Install the oil pump relief valve plug.
Torque: 49 NVm (500 kgfVcm,
36 ftVlbf)
Page 696 of 969

170F5-03
A78720
SST
P12582
Additional
3/4 TurnSST
17-20
- LUBRICATIONOIL FILTER SUB-ASSY (3MZ-FE)
2325 Author: Date:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
OIL FILTER SUB-ASSY (3MZ-FE)
REPLACEMENT
CAUTION:
Prolonged and repeated contact with engine oil will cause removal of natural oils from the skin,
leading to dryness, irritation and dermatitis. In addition, used engine oil contains potentially
harmful contaminants which may cause skin cancer.
Precautions should be taken when replacing engine oil to minimize the risk of your skin making
contact with used engine oil. Wear protective clothing and gloves. Wash your skin thoroughly
with soap and water, or use water-less hand cleaner to remove any used engine oil. Do not use
gasoline, thinners, or solvents.
For environmental protection used oil and used oil filter must be disposed of at designated dis-
posal sites.
1. REMOVE ENGINE UNDER COVER NO.1
2. DRAIN ENGINE OIL
(a) Remove the oil filler cap.
(b) Remove the oil drain plug, then drain the oil into a container.
(c) Clean and install the oil drain plug with a new gasket.
Torque: 45 NVm (459 kgfVcm,
33 ftVlbf)
3. REMOVE OIL FILTER SUB-ASSY
(a) Using SST, remove the oil filter.
SST 09228-07501
4. INSTALL OIL FILTER SUB-ASSY
(a) Check and clean the oil filter installation surface.
(b) Apply clean engine oil to the gasket of a new oil filter.
(c) Lightly screw the oil filter into place, then tighten it until the
gasket contacts the seat.
(d) Using SST, tighten it an additional 3/4 turn.
SST 09228-07501
5. ADD ENGINE OIL
(a) Fill with fresh engine oil.
Capacity:
Drain and refill with oil filter change4.7 liters (5.0 US qts, 4.1 lmp. qts)
Drain and refill without oil filter change4.5 liters (4.8 US qts, 4.0 lmp. qts)
Dry fill5.5 liters (5.8 US qts, 4.8 lmp. qts)
6. CHECK FOR ENGINE OIL LEAKS