452 6-1. Specifications
iQ_WE_74014E
Cooling system
Ignition system
Capacity
(Reference)
1KR-FE
engineVehicles with a manual transmission
4.3 L (4.5 qt., 3.8 Imp.qt.)
Vehicles with a Multidrive
4.5 L (4.8 qt., 4.0 Imp.qt.)
1NR-FE
engineVehicles with a manual transmission
4.7 L (5.0 qt., 4.1 Imp.qt.)
Vehicles with a Multidrive
4.9 L (5.2 qt., 4.3 Imp.qt.)
Coolant typeUse 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 tech-
nology
Do not use plain water alone.
Spark plug
Make
1KR-FE engine
DENSO SK16HR11
1NR-FE engine
DENSO SC20HR11
Gap 1.1 mm (0.043 in.)
NOTICE
Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
