spark plugs TOYOTA iM 2016 Owners Manual (in English)

2988-1. Specifications
Scion iM_U (12J49U)
Cooling system
Capacity
Vehicles with a continuously variable transmission
6.1 qt. (5.8 L, 5.1 Imp. qt.)
Vehicles with a manual transmission
5.9 qt. (5.6 L, 4.9 Imp. qt.)
Coolant type
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.
Ignition system
Spark plug
MakeDENSO SC20HR11
Gap0.043 in. (1.1 mm)
NOTICE
n Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug gap.