2009 Lexus IS 350 Owners Manual - Page 431
2009 Lexus IS 350 Manual
Page 431 highlights
6-1. Specifications Cooling system Capacity 9.6 qt. (9.1 L, 8.0 lmp.qt.) Use either of the following. • "Toyota Super Long Life Coolant" • Similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology Do not use plain water alone. Coolant type Ignition system Spark plug Make Gap NOTICE n Iridium-tipped spark plugs DENSO FK20HBR11 0.043 in. (1.1 mm) Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine. 6 Vehicle specifications 435
435
6-1. Specifications
6
Vehicle specifications
Cooling system
Ignition system
Capacity
9.6 qt.
(9.1 L, 8.0 lmp.qt.)
Coolant type
Use either of the following.
° “Toyota Super Long Life Coolant”
° Similar high-quality ethylene glycol-based non-sili-
cate, non-amine, non-nitrite, and non-borate cool-
ant with long-life hybrid organic acid technology
Do not use plain water alone.
Spark plug
Make
Gap
DENSO FK20HBR11
0.043 in. (1.1 mm)
NOTICE
n
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.