Cooling System - Lexus LS 500 2019 Owner's Manual

containers to help you select the oil you
should use.

Cooling system

Capacity
Coolant type
Ignition system (spark plug)
Make
Gap
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
LS500_OM_(U)_1810
Engine

2WD models: 11.2 qt. (10.6 L, 9.3 Imp. qt.)
AWD models: 11.1 qt. (10.5 L, 9.2 Imp. qt.)
Intercooler

4.5 qt. (4.3 L, 3.8 Imp. 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.
DENSO EC22HPR-D7
0.028 in. (0.7 mm)
449
8-1. Specifications
8