spark plugs TOYOTA C-HR 2018 1.G Owners Manual

4548-1. Specifications
C-HR_OM_USA_OM10526U
Cooling system
Capacity6.1 qt. (5.7 L, 5.1 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 SC16HR11 or DENSO SC20HR11
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug gap.
Electrical system
Battery
Specific volt-
age reading at
68° F (20 °C):12.3 V or higher
If the specific voltage is lower than the standard value,
charge the battery. (Voltage checked 20 minutes after
the engine and all the lights are turned off)
Specific grav-
ity reading at
68° F (20 °C):1.25 or higher
If the specific gravity is lower than the standard value,
charge the battery.
Charging rates
Quick charge
Slow charge15 A max.
5 A max.