ENGINE
525
– COOLING SYSTEM
Capacity
9.1 L (9.6 qt., 8.0 lmp.qt.)
Coolant type
”Toyota Super Long Life Coolant” or similar high quality ethylene glycol
based non
−
silicate, non
−
amine, non
−
nitrite, and non
−
borate coolant
with long
−
life hybrid organic acid technology (Coolant with long
−
life
hybrid organic acid technology is a combination of low phosphates and
organic acids.)
Do not use plain water alone.
NOTE:
“Toyota Super Long Life Coolant” is used in your Lexus vehicle at factory fill. In order to avoid technical problems, only use ”Toyota
Super Long Life Coolant” or similar high quality ethylene glycol based non
−
silicate, non
−
amine, non
−
nitrite, and non
−
borate coolant
with long
−
life hybrid organic acid technology. (Coolant with long
−
life hybrid organic acid technology is a combination of low
phosphates and organic acids.) Do not use plain water alone. Please contact your Lexus dealer for further details.
– IGNITION SYSTEM
Spark plug
– Make
DENSO
NGK
– Gap
FK20HBR11
ILFR6D11T
1.1 mm (0.043 in.)
– ELECTRICAL SYSTEM
Battery – Open voltage at 20
C (68
F):
– Charging rates
12.7V
Fully charged
12.3V
Half charged
11.9V
Discharged
[Voltage that is checked 20 minutes after the engine switch is off with all
the lights turned off]
5A max.
Summary of Contents for GS430
Page 16: ...PICTORIAL INDEX v INSTRUMENT CLUSTER Vehicles sold in U S A G00041 ...
Page 18: ...PICTORIAL INDEX vii INSTRUMENT CLUSTER Vehicles sold in Canada G00043 ...
Page 24: ...PICTORIAL INDEX xiii ...
Page 68: ...KEYS AND DOORS 44 ...
Page 150: ...INTERIOR EQUIPMENT 126 ...
Page 164: ...EXTERIOR EQUIPMENT 140 ...
Page 230: ...OCCUPANT RESTRAINT SYSTEMS 206 ...
Page 243: ...SECTION 1 8 219 INSTRUMENTS AND CONTROLS Touch screen Overview 220 Information menu 222 ...
Page 285: ...AIR CONDITIONING 261 G21002a Air flow selection Automatic air flow mode only ...
Page 302: ...AIR CONDITIONING 278 ...
Page 303: ...SECTION 2 2 279 AIR CONDITIONING AND AUDIO Audio Audio System 280 ...
Page 368: ...AUDIO 344 ...
Page 490: ...DRIVING TIPS 466 ...
Page 522: ...IN CASE OF AN EMERGENCY 498 ...
Page 530: ...MAINTENANCE 506 ...
Page 542: ...INTRODUCTION 518 ...
Page 562: ...ENGINE 538 ...
Page 596: ...CHASSIS 572 ...
Page 622: ...ELECTRICAL COMPONENTS 598 ...