spark plugs TOYOTA HIGHLANDER 2023 Owners Manual

4778-1. Specifications
8
Vehicle specifications
the vehicle is operated at high
speeds, or under extreme
load conditions.
How to read oil container label:
The International Lubricant
Specification Advisory Commit-
tee (ILSAC) Certification Mark is
added to some oil containers to
help you select the oil you should use.
Cooling system
Capacity
Gasoline
engine
Vehicles with Stop & Start system
12.3 qt. (11.6 L, 10.2 Imp. qt.)
Vehicles without Stop & Start system
11.7 qt. (11.1 L, 9.8 Imp. qt.)
Intercooler3.3 qt. (3.1 L, 2.7 Imp. qt.)
Coolant type
Use either o f the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality et hylene glycol-based
non-silicate, non -amine, non-nitrite, and
non-borate coolant with long-life hybrid organic
acid technology
Do not use pla in water alone.
Ignition system (spark plug)
MakeNGK DILZKAR8E7H
Gap0.028 in. (0.7 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark pl ug gap.