Toyota highlander 2015 Instruction Manual page 638

638
9-1. Specifications
Cooling system
Capacity
(Reference)
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.
HIGHLANDER_U (OM48E98U)
2.7 L 4-cylinder
(1AR-FE) 10.0 qt. (9.5 L, 8.3 Imp. qt.)
engine

Without towing package
11.5 qt. (10.9 L, 9.6 Imp. qt.)
3.5 L V6 (2GR-
FE) engine 
With towing package
11.9 qt. (11.2 L, 9.9 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 technol-
ogy
Do not use plain water alone.

2.7 L 4-cylinder (1AR-FE) engine
DENSO SK16HR11

3.5 L V6 (2GR-FE) engine
DENSO FK20HR11
0.043 in. (1.1 mm)
I n f o r ma t i o n P r o v i d e d b y :