battery LEXUS ES300 2005 User Guide

3203S-1 1
32-60
- BRAKESTEERING SENSOR
2494 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
STEERING SENSOR
REPLACEMENT
1. PRECAUTION (SEE PAGE 60-1)
2. SEPARATE BATTERY NEGATIVE TERMINAL (SEE PAGE 60-1)
3. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
4. REMOVE HORN BUTTON ASSY (SEE PAGE 60-22)
5. REMOVE STEERING WHEEL ASSY (SEE PAGE 50-8)
6. REMOVE STEERING COLUMN LOWER COVER (SEE PAGE 50-8)
7. REMOVE SPIRAL CABLE SUB-ASSY (SEE PAGE 60-31)
8. REMOVE WINDSHIELD WIPER SWITCH ASSY
9. REMOVE STEERING SENSOR
10. INSTALL STEERING SENSOR
11. INSPECT SPIRAL CABLE SUB-ASSY
(a) If the following condition is identified, replace the spiral cable sub-assy with new one.
Condition:
Scratches or cracks on the connector
Cracks, dents or chipping of the spiral cable sub-assy
12. INSTALL WINDSHIELD WIPER SWITCH ASSY
13. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
14. INSTALL SPIRAL CABLE SUB-ASSY (SEE PAGE 60-31)
15. INSTALL STEERING COLUMN LOWER COVER (SEE PAGE 50-8)
16. CENTER SPIRAL CABLE (SEE PAGE 60-31)
17. INSTALL STEERING WHEEL ASSY (SEE PAGE 50-8)
18. INSPECT STEERING WHEEL CENTER POINT (SEE PAGE 50-8)
19. INSTALL HORN BUTTON ASSY (SEE PAGE 60-22)
20. INSPECT SRS WARNING LIGHT (SEE PAGE 05-818)

141C0-02
A82940
Vane Pump
CrankshaftGenerator Measuring Points for Belt Deflection
or Tension
Compressor
- ENGINE MECHANICALENGINE (3MZ-FE)
14-1
2093 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
ENGINE (3MZ-FE)
INSPECTION
1. INSPECT ENGINE COOLANT (See page 16-1)
2. INSPECT ENGINE OIL
3. INSPECT BATTERY
Standard specific gravity: 1.25 to 1.29 at 20C (68F)
4. INSPECT AIR CLEANER FILTER ELEMENT SUB-ASSY
5. INSPECT SPARK PLUG (See page 18-3)
6. INSPECT V-RIBBED BELT
(a) Belt deflection:
Pressing force: 98 N (10 kgf, 22 lbf)
New Belt
mm (in.)Used Belt
mm (in.)
V-ribbed Belt
(For fan and generator)9.1 to 10.5
(0.358 to 0.413)11 to 13.5
(0.433 to 0.531)
V-ribbed Belt
(For vane pump)8 to 10
(0.315 to 0.394)11 to 14
(0.433 to 0.551)
(b) Belt tension:
New Belt
N (kg , lb)Used Belt
N (kg , lb)
V-ribbed Belt
(For fan and generator)637 to 735
(65 to 75 , 143 to 165)392 to 588
(40 to 60 , 88 to 132)
V-ribbed Belt
(For vane pump)588 to 686
(60 to 70 , 132 to 154)245 to 392
(25 to 40 , 55 to 88)
NOTICE:

Check the drive belt deflection at the specified point.

When installing a new belt, set its tension value as
specified.

When inspecting a belt which is used for over 5 min-
utes, apply the specification of ºUsed beltº.

When reinstalling a belt which is used for over 5 min-
utes, adjust its belt deflection and tension to the inter-
mediate value of each specification in ºUsed beltº.

The V- ribbed belt tension and deflection value
should be checked after 2 revolutions of engine
cranking.

When using a belt tension gauge, confirm the accura-
cy first by using a master gauge.
7. INSPECT IGNITION TIMING
(a) Warm up engine.
(b) When using the hand-held tester or OBD II scan tool:
(1) Connect the hand-held tester or OBD II scan tool
to the DLC3.
(2) Enter DATA LIST MODE on the hand-held tester or
OBD II scan tool.
Ignition timing: 8 to 12 BTDC
HINT:
Refer to the hand-held tester or OBD II scan tool operator's
manual if you need help to select DATA LIST.

P19471
Compression Gauge
- ENGINE MECHANICALENGINE (3MZ-FE)
14-3
2095 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
9. INSPECT COMPRESSION
(a) Warm up and stop the engine.
(b) Remove the intake air surge tank (see page 11-13).
(c) Disconnect the injector connectors.
(d) Remove the ignition coils.
(e) Remove the spark plugs.
(f) Inspect the cylinder compression pressure.
(1) Insert a compression gauge into the spark plug
hole.
SST 09992-00500
(2) Fully open the throttle.
(3) While cranking the engine, measure the compres-
sion pressure.
Compression pressure:
1.5 MPa (15.3 kgf/cm
2, 218 psi)
Minimum pressure:
1.0 MPa (10.2 kgf/cm
2, 145 psi)
Difference between each cylinder:
100 kPa (1.0 kgf/cm
2, 15 psi)
NOTICE:

Always use a fully-charged battery to obtain engine
speed of 250 rpm or more.

Check the other cylinder's compression pressure in
the same way.

This measurement must be done as quickly as pos-
sible.
(4) If the cylinder compression is low, pour a small
amount of engine oil into the cylinder through the
spark plug hole, then inspect again.
HINT:

If adding oil increases the compression, the piston rings
and/or cylinder bore may be worn or damaged.

If pressure stays low, the valve may be sticking or seated
improperly, or there may be leakage past the gasket.
10. INSPECT CO/HC
HINT:
The ECM properly controls the CO/HC concentration in the emission gas.
(a) Start the engine.
(b) Run the engine at 2,500 rpm for approximately 180 seconds.
(c) Insert the CO/HC meter testing probe at least 40 cm (1.3 ft) into the tailpipe during idling.
(d) Check the CO/HC concentration at idle and/or at 2,500 rpm.
HINT:
When doing the 2 mode (with the engine is at idle and at 2,500 rpm) tests, these measuring order are pre-
scribed by the applicable local regulations.
If the CO/HC concentration does not comply with the regulations, troubleshoot in the order given below.
(1) Check the heated oxygen sensor operation (see page 05-126).

141J7-02
A78541
(b)
(b)
(b)(a)
(a)
A36719
P18805
- ENGINE MECHANICALVALVE CLEARANCE (3MZ-FE)
14-7
2099 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
VALVE CLEARANCE (3MZ-FE)
ADJUSTMENT
1. DISCONNECT BATTERY NEGATIVE TERMINAL
2. DRAIN ENGINE COOLANT (See page 16-9)
3. REMOVE FRONT FENDER APRON SEAL RH
4. REMOVE FRONT SUSPENSION UPPER BRACE CENTER (W/O TEMS) (See page 10-1 1)
5. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
6. REMOVE AIR CLEANER CAP SUB-ASSY (See page 10-1 1)
7. REMOVE EMISSION CONTROL VALVE SET (See page 11-13)
8. REMOVE INTAKE AIR SURGE TANK (See page 11-13)
9. REMOVE RADIATOR HOSE INLET
10. REMOVE IGNITION COIL ASSY
11. REMOVE CYLINDER HEAD COVER SUB-ASSY
(a) Remove the 2 engine wire harness clamps.
(b) Remove the 3 nuts, then disconnect the engine wire har-
ness.
(c) Remove the 9 bolts and cylinder head cover.
12. REMOVE CYLINDER HEAD COVER SUB-ASSY LH
(a) Using an E6 Torx) socket wrench, remove the 2 bolts and
disconnect the engine wire harness protector.
(b) Remove the 9 bolts and cylinder head cover.
13. INSPECT VALVE CLEARANCE
(a) Turn the crankshaft pulley, then align the timing notch with
the timing mark º0º of the timing belt No. 1 cover.
(b) Check that the valve lifters on the intake side of the No.
1 cylinder are not pushed by the cam.
If the valve lifters are pushed, turn the crankshaft by 1 revolution
(360) and align the marks as above.

A84924: Specified torqueBattery Clamp
Sub-assy
Battery
Battery Tray
VSV Connector
Air Cleaner
Inlet Assy
Air Cleaner Inlet
No. 1
Air Cleaner Bracket Air Cleaner CaseAir Cleaner
Filter Element
Sub-assy Air Cleaner Cap
Sub-assyMass
Air Flow Meter
Connector Vacuum Hose
5.0 (51, 44 in.Vlbf)
x2
x2 x3
5.0 (51, 44 in.Vlbf)
5.0 (51, 44 in.Vlbf)
Air Cleaner Hose No. 1
9.0 (92, 80 in.Vlbf)
N´m (kgf´cm, ft´lbf)Vacuum Hose
Intake Air Resonator
Sub-assy
Clip
5.0 (51, 44 in.Vlbf)
5.0 (51, 44 in.Vlbf)
7.5 (76, 66 in.Vlbf)
14-16
- ENGINE MECHANICALPARTIAL ENGINE ASSY (3MZ-FE)
2108 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)

141J9-02
A60072
- ENGINE MECHANICALPARTIAL ENGINE ASSY (3MZ-FE)
14-29
2121 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
REPLACEMENT
1. DISCHARGE FUEL SYSTEM PRESSURE (See page 11-1)
2. DISCONNECT BATTERY NEGATIVE TERMINAL
3. REMOVE FRONT WHEELS
4. REMOVE ENGINE UNDER COVER NO.1
5. REMOVE ENGINE UNDER COVER NO.2
6. REMOVE FRONT FENDER APRON SEAL RH
7. DRAIN ENGINE COOLANT (See page 16-9)
8. DRAIN ENGINE OIL (See page 17-20)
9. DRAIN AUTOMATIC TRANSAXLE FLUID (See page 30-8)
10. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
11. REMOVE RADIATOR LOWER AIR DEFLECTOR (See page 19-5)
12. REMOVE BATTERY
13. REMOVE BATTERY TRAY
14. REMOVE AIR CLEANER INLET ASSY (See page 19-5)
15. REMOVE AIR CLEANER ASSY (See page 19-5)
16. REMOVE AIR CLEANER BRACKET (See page 19-5)
17. REMOVE AIR CLEANER INLET NO.1 (See page 19-5)
18. REMOVE INTAKE AIR RESONATOR SUB-ASSY
(a) Remove the clip and bolt, then remove the intake air resonator.
19. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See page 14-5)
20. REMOVE GENERATOR ASSY (See page 19-21)
21. REMOVE ENGINE MOVING CONTROL ROD (See page 14-79)
22. REMOVE ENGINE MOUNTING STAY NO.2 RH (See page 14-79)
23. REMOVE GENERATOR BRACKET NO.2 (See page 14-79)
24. REMOVE GENERATOR BELT ADJUSTING BAR (See page 17-9)
25. SEPARATE COMPRESSOR AND MAGNETIC CLUTCH (See page 17-9)
26. SEPARATE TRANSMISSION CONTROL CABLE ASSY (See page 40-44)
27. DISCONNECT UNION TO CHECK VALVE HOSE
28. DISCONNECT FUEL VAPOR FEED HOSE NO.1
29. DISCONNECT FUEL PIPE SUB-ASSY NO.1 (See page 11-1)
30. DISCONNECT HEATER INLET WATER HOSE
31. DISCONNECT HEATER OUTLET WATER HOSE
32. DISCONNECT RADIATOR HOSE INLET
33. DISCONNECT RADIATOR HOSE OUTLET
34. DISCONNECT OIL COOLER INLET HOSE
35. DISCONNECT OIL COOLER OUTLET HOSE
36. DISCONNECT OIL RESERVOIR TO PUMP HOSE NO.1

141JD-01
A78761
RH:
SST
A78762
SSTLH:
- ENGINE MECHANICALCAMSHAFT (RH BANK) (3MZ-FE)
14-93
2185 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
REPLACEMENT
1. DISCONNECT BATTERY NEGATIVE TERMINAL
2. DRAIN ENGINE COOLANT (See page 16-9)
3. REMOVE FRONT WHEEL RH
4. REMOVE FRONT SUSPENSION UPPER BRACE CENTER (W/O TEMS) (See page 10-1 1)
5. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
6. REMOVE AIR CLEANER CAP SUB-ASSY (See page 10-1 1)
7. REMOVE EMISSION CONTROL VALVE SET (See page 11-13)
8. REMOVE INTAKE AIR SURGE TANK (See page 11-13)
9. REMOVE IGNITION COIL ASSY
10. REMOVE CYLINDER HEAD COVER SUB-ASSY (See page 14-7)
11. REMOVE FRONT FENDER APRON SEAL RH
12. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See page 14-5)
13. REMOVE VANE PUMP V BELT (See page 14-5)
14. REMOVE ENGINE MOVING CONTROL ROD (See page 14-79)
15. REMOVE ENGINE MOUNTING STAY NO.2 RH (See page 14-79)
16. REMOVE GENERATOR BRACKET NO.2 (See page 14-79)
17. REMOVE CRANKSHAFT PULLEY (See page 14-79)
SST 09213-54015 (91651-60855), 09330-00021, 09950-50013 (09951-05010, 09952-05010,
09953-05020, 09954-05031)
18. REMOVE TIMING BELT NO.1 COVER
19. REMOVE TIMING BELT NO.2 COVER (See page 14-79)
20. REMOVE ENGINE MOUNTING BRACKET RH (See page 14-79)
21. REMOVE TIMING BELT GUIDE NO.2
22. REMOVE TIMING BELT (See page 14-79)
23. REMOVE TIMING BELT IDLER SUB-ASSY NO.2
24. REMOVE CAMSHAFT TIMING PULLEY
(a) Using SST, remove the bolt and RH timing pulley.
SST 09960- 10010 (09962- 01000, 09963- 01000),
09249-63010
(b) Using SST, remove the bolt and LH timing pulley.
SST 09960-10010 (09962-01000, 09963-01000)
HINT:
Arrange the camshaft timing pulleys (RH and LH sides) so that
they can be returned to the original locations when reassem-
bling.

141JF-01
A78710Align
- ENGINE MECHANICALCAMSHAFT (LH BANK) (3MZ-FE)
14-107
2199 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
REPLACEMENT
1. DISCONNECT BATTERY NEGATIVE TERMINAL
2. DRAIN ENGINE COOLANT (See page 16-9)
3. REMOVE FRONT WHEEL RH
4. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
5. REMOVE RADIATOR HOSE INLET
6. REMOVE IGNITION COIL ASSY
7. REMOVE CYLINDER HEAD COVER SUB-ASSY LH (See page 14-7)
8. REMOVE FRONT FENDER APRON SEAL RH
9. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See page 14-5)
10. REMOVE VANE PUMP V BELT (See page 14-5)
11. REMOVE ENGINE MOVING CONTROL ROD (See page 14-79)
12. REMOVE ENGINE MOUNTING STAY NO.2 RH (See page 14-79)
13. REMOVE GENERATOR BRACKET NO.2 (See page 14-79)
14. REMOVE CRANKSHAFT PULLEY (See page 14-79)
SST 09213-54015 (91651-60855), 09330-00021, 09950-50013 (09951-05010, 09952-05010,
09953-05020, 09954-05031)
15. REMOVE TIMING BELT NO.1 COVER
16. REMOVE TIMING BELT NO.2 COVER (See page 14-79)
17. REMOVE ENGINE MOUNTING BRACKET RH (See page 14-79)
18. REMOVE TIMING BELT GUIDE NO.2
19. REMOVE TIMING BELT (See page 14-79)
20. REMOVE TIMING BELT IDLER SUB-ASSY NO.2
21. REMOVE CAMSHAFT TIMING PULLEY (See page 14-93)
SST 09960-10010 (09962-01000, 09963-01000), 09249-63010
22. REMOVE TIMING BELT NO.3 COVER (See page 14-93)
23. REMOVE NO.3 CAMSHAFT SUB-ASSY
NOTICE:
Since the thrust clearance of the camshaft is small, the
camshaft must be kept level while being removed. If the
camshaft is not kept level, the cylinder head or camshaft
may be damaged. To avoid this, the following steps must
be carried out.
(a) Align the timing marks (1 dot marks) of the camshaft drive
and driven gears by turning the camshaft with a wrench.

141JH-01
A86571
14-120
- ENGINE MECHANICALCYLINDER HEAD GASKET (3MZ-FE)
2212 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
REPLACEMENT
1. DISCHARGE FUEL SYSTEM PRESSURE (See page 11-1)
2. DISCONNECT BATTERY NEGATIVE TERMINAL
3. DRAIN ENGINE COOLANT (See page 16-9)
4. DRAIN ENGINE OIL (See page 17-20)
5. REMOVE FRONT WHEEL RH
6. REMOVE FRONT SUSPENSION UPPER BRACE CENTER (W/O TEMS) (See page 10-1 1)
7. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
8. REMOVE AIR CLEANER CAP SUB-ASSY (See page 10-1 1)
9. REMOVE EMISSION CONTROL VALVE SET (See page 11-13)
10. REMOVE INTAKE AIR SURGE TANK (See page 11-13)
11. REMOVE INTAKE MANIFOLD (See page 10-16)
12. REMOVE WATER OUTLET (See page 10-16)
13. REMOVE FRONT FENDER APRON SEAL RH
14. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See page 14-5)
15. REMOVE VANE PUMP V BELT (See page 14-5)
16. REMOVE ENGINE MOVING CONTROL ROD (See page 14-79)
17. REMOVE ENGINE MOUNTING STAY NO.2 RH (See page 14-79)
18. REMOVE GENERATOR BRACKET NO.2 (See page 14-79)
19. REMOVE CRANKSHAFT PULLEY (See page 14-79)
SST 09213-54015 (91651-60855), 09330-00021, 09950-50013 (09951-05010, 09952-05010,
09953-05020, 09954-05031)
20. REMOVE TIMING BELT NO.1 COVER
21. REMOVE TIMING BELT NO.2 COVER (See page 14-79)
22. REMOVE ENGINE MOUNTING BRACKET RH (See page 14-79)
23. REMOVE TIMING BELT GUIDE NO.2
24. REMOVE TIMING BELT (See page 14-79)
25. REMOVE TIMING BELT IDLER SUB-ASSY NO.2
26. REMOVE CAMSHAFT TIMING PULLEY (See page 14-93)
SST 09960-10010 (09962-01000, 09963-01000), 09249-63010
27. REMOVE TIMING BELT NO.3 COVER (See page 14-93)
28. SEPARATE VANE PUMP ASSY
29. REMOVE EXHAUST PIPE NO.1 SUPPORT BRACKET FRONT (See page 15-2)
30. REMOVE EXHAUST PIPE NO.1 SUPPORT BRACKET REAR (See page 15-2)
31. REMOVE EXHAUST PIPE ASSY FRONT (See page 15-2)
32. REMOVE EXHAUST MANIFOLD HEAT INSULATOR
NO.1
(a) Disconnect the air fuel ratio sensor connector.
(b) Remove the 3 bolts and exhaust manifold heat insulator.

141JJ-01
A86574
- ENGINE MECHANICALCYLINDER HEAD GASKET NO.2 (3MZ-FE)
14-133
2225 Author
: Date
:
2005 LEXUS ES330 REPAIR MANUAL (RM1124U)
REPLACEMENT
1. DISCHARGE FUEL SYSTEM PRESSURE (See page 11-1)
2. DISCONNECT BATTERY NEGATIVE TERMINAL
3. DRAIN ENGINE COOLANT (See page 16-9)
4. DRAIN ENGINE OIL (See page 17-20)
5. REMOVE FRONT WHEEL RH
6. REMOVE RADIATOR LOWER AIR DEFLECTOR (See page 19-5)
7. REMOVE FRONT SUSPENSION UPPER BRACE CENTER (W/O TEMS) (See page 10-1 1)
8. REMOVE V-BANK COVER SUB-ASSY (See page 10-1 1)
9. REMOVE AIR CLEANER INLET ASSY (See page 19-5)
10. REMOVE AIR CLEANER CAP SUB-ASSY (See page 10-1 1)
11. REMOVE AIR CLEANER CASE (See page 19-5)
12. REMOVE EMISSION CONTROL VALVE SET (See page 11-13)
13. REMOVE INTAKE AIR SURGE TANK (See page 11-13)
14. REMOVE INTAKE MANIFOLD (See page 10-16)
15. REMOVE WATER OUTLET (See page 10-16)
16. REMOVE FRONT FENDER APRON SEAL RH
17. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See page 14-5)
18. REMOVE VANE PUMP V BELT (See page 14-5)
19. REMOVE ENGINE MOVING CONTROL ROD (See page 14-79)
20. REMOVE ENGINE MOUNTING STAY NO.2 RH (See page 14-79)
21. REMOVE GENERATOR BRACKET NO.2 (See page 14-79)
22. REMOVE CRANKSHAFT PULLEY (See page 14-79)
SST 09213-54015 (91651-60855), 09330-00021, 09950-50013 (09951-05010, 09952-05010,
09953-05020, 09954-05031)
23. REMOVE TIMING BELT NO.1 COVER
24. REMOVE TIMING BELT NO.2 COVER (See page 14-79)
25. REMOVE ENGINE MOUNTING BRACKET RH (See page 14-79)
26. REMOVE TIMING BELT GUIDE NO.2
27. REMOVE TIMING BELT (See page 14-79)
28. REMOVE TIMING BELT IDLER SUB-ASSY NO.2
29. REMOVE CAMSHAFT TIMING PULLEY (See page 14-93)
SST 09960-10010 (09962-01000, 09963-01000), 09249-63010
30. REMOVE TIMING BELT NO.3 COVER (See page 14-93)
31. REMOVE MANIFOLD STAY NO.2 (See page 14-29)
32. SEPARATE EXHAUST PIPE ASSY FRONT (See page 15-2)
33. REMOVE OIL LEVEL GAGE GUIDE
(a) Remove the bolt which secures the oil level gage guide
from the cylinder head LH.
(b) Pull out the oil level gage guide and oil level gage together
from the cylinder block.
(c) Remove the O-ring from the oil level gage guide.