suspension LEXUS LS430 2005 User Guide

SECTION 6 – 3
459
SERVICE PROCEDURES AND
SPECIFICATIONS
Chassis
Specifications460
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. . . . . .
Checking brake fluid 466
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.
Checking power steering fluid 467
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking tire inflation pressure 468
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Tire information 471
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. . . . .
Types of tires 479
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. . . . . . .
Rotating tires 480
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . .
Checking and replacing tires 481
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing snow tires and chains 483
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Replacing wheels 484
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. . .
Aluminum wheel precautions 485
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Suspension and chassis 486
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CHASSIS
486
SUSPENSION AND CHASSIS
CAUTION
Do not modify the suspension/chassis with lift kits,
spacers, springs, etc. It can cause dangerous handling
characteristics, resulting in loss of control.

64L204
ELECTRICAL COMPONENTS
490
Engine compartment (with electronically modulated air suspension)

64L205
ELECTRICAL COMPONENTS
491

Engine compartment (without electronically modulated air suspension)

ELECTRICAL COMPONENTS
492
64L206
Engine compartment
No.FUSEAMPERECIRCUIT
1 TI & TE20Tilt and telescopic steering
2 PANEL7.5
Lexus park assist system, Rear
seat heater, Rear climate
control seat, Multi− information
display, Audio system,
Cigarette lighter, Instrument
panel light, Coin box light, Rear
mirror light, Glove box light,
Power rear seat, Electronically
modulated air suspension
system, Turn signal lights,
Clock, Shift lock system,
Vehicle stability control system,
Sunshade, Power rear view
mirror control system, Console
box light, Fuel opener system,
Adaptive Front Lighting System
(AFS)
3 D P/SEAT30Power seat system
4 GAUGE7.5Gauges and meters, Lexus
park assist system, Shift lock
system
5 MPXIG7.5
Tilt and telescopic steering,
Power door lock system, Power
seat system, Engine
immobilizer system
6 D S/HTR15Seat heater, Climate control
seat system
7 AIR SUS20Electronically modulated air
suspension system
8 DACC7.5Shift lock system, Theft
deterrent system

ELECTRICAL COMPONENTS
494
No.FUSEAMPERECIRCUIT
35 P DOOR25
Power door lock system, Power
rear view mirror control system,
Outside rear view mirror
defogger, Door closer system,
Door courtesy lights, Power
windows
36 TEL7.5Audio system, Navigation
system
37 P B/ANC5Seat belts, Seat belt buckle
illumination
38 RR DOORRH20Power door lock system, Power
window, Door closer system,
Door courtesy lights
39 D DOOR25
Power door lock system, Door
closer system, Power rear view
mirror control system, Outside
rear view mirror defogger, Door
courtesy lights, Power windows
40 RR IG7.5
Lexus park assist system,
Electronically modulated air
suspension system, Theft
deterrent system, TEL
41 RR ACC7.5Audio system, TEL
42 RR ECUB7.5Rear air conditioning system,
Theft deterrent system, Trunk
light, Refreshing rear seat
43 RR A/C7.5Rear air conditioning system,
Air purifier
44 RR S/HTR30Seat heater, Climate control
seat system
No.FUSEAMPERECIRCUIT
45 RR
S/SHADE15Sunshade
46 LCE LP7.5License plate lights
47 S/ROOF30Moon roof
48 FUEL OPN10Fuel opener system, Trunk lid
closer system
49 AMP30Audio system
50 P P/SEAT30Power seat system
51 RR SEAT LH30Power seat system
52 RR SEATRH30Power seat system
53 LUG J/B50
All components in “RR SEAT
RH”, “RR SEAT LH”, “S/ROOF”,
“AMP”, “RR IG”, “RR ECU −B”,
“P P/SEAT”, “RR S/HTR”, “RR
S/SHADE”, “RR A/C”, “RR
ACC”, “FUEL OPN” and “LCE
LP”, Tail lights and Stop lights
54 ABS 250Vehicle stability control system
55 HEATER50Air conditioning system
56 ABS 130Vehicle stability control system
57 DEFOG40Rear window defogger
58 AIR SUS40Electronically modulated air
suspension system

BODY
511
370.SPECIFICATIONS
– DIMENSIONS AND WEIGHTSOverall length
5015 mm (197.4 in.)
Overall width1830 mm (72.0 in.)
Overall height– with electronically modulated air suspension
– without electronically modulated air suspension
1470 mm (57.9 in.)*
1490 mm (58.7 in.)*
Wheelbase2925 mm (115.2 in.)
Tread
– Frontwith electronically modulated air suspension
without electronically modulated air suspension
– Rear with electronically modulated air suspension
without electronically modulated air suspension
1575 mm (62.0 in.)
1570 mm (61.8 in.)
1575 mm (62.0 in.)
1570 mm (61.8 in.)
Vehicle capacity weight (occupants + cargo)410 kg (900 lb.)
Towing capacity (trailer weight + cargo weight)907 kg (2000 lb.)
*Unladen vehicle
– FUEL TANK
Capacity
84 L (22.2 gal., 18.5 lmp.gal.)