ENGINE
328± COOLING SYSTEM
Capacity
7.5 L (7.9 qt., 6.6 lmp.qt.)
Coolant typeªToyota Super Long Life Coolantº or similar high quality ethylene glyco\
l
based non±silicate, non±amine, non±nitrite, and non±borate c\
oolant 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:
ªToyota Super Long Life Coolantº is used in your Lexus vehicle at facto\
ry fill. In order to avoid technical problems, only use ªToyota
Super Long Life Coolantº 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 combin\
ation of low
phosphates and organic acids.) Do not use plain water alone. Please con\
tact your Lexus dealer for further details.
± FUEL
Fuel type
Unleaded gasoline only
Octane rating91 (Research octane number 96) or higher
± IGNITION SYSTEMSpark plug ± Make DENSO ± Gap
SK16R±P11
1.1 mm (0.043 in.)
± ELECTRICAL SYSTEM
Battery ± Open voltage at 20 C (68F):
Charging rates
12.7 V Fully charged
12.3 V Half charged
11.9 V Discharged
[Voltage that is checked 20 minutes after the key is removed with all the
lights turned off]
5A max.
04 06.30