spark plugs TOYOTA C-HR 2021 Owners Manual (in English)

4808-1. Specifications
C-HR_OM_USA_OM10684U
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
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust spark plug g ap.
Electrical system
Battery
Specific volt-
age reading at
68F (20 C):12.3 V or higher
(Turn the engine switch to off and turn on the high beam
headlights for 30 seconds.)
If the voltage is lower than the standard value, charge
the battery.
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.