Lexus LFA Owner's Manual page 364

6-1. Specifications
Cooling system
Capacity
Coolant type
Ignition system
Spark plug
Make
Gap
NOTICE
Platinum-tipped spark plugs
■
Use specified spark plugs mentioned above. Do not adjust gap when tuning engine.
362
26. 9 qt. (25.5 L, 22.4 Imp. qt.)
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.
DENSO PK22HTBR-L8
0.032 in. (0.8 mm)