spark plugs replace LEXUS NX300 2020 Owners Manual

4118-1. Specifications
LEXUS NX300 Owners Manual_USA_M78389_en
8
Vehicle specifications
*: The coolant capacity is the quantity of reference.
If replacement is necessary, contact your Lexus dealer.
■Spark plug
■Battery
■Charging rates
Cooling system
Capacity*
Gasoline
engine8.3 qt. (7.9 L, 7.0 Imp.qt.)
Intercooler3.1 qt. (2.9 L, 2.6 Imp.qt.)
Coolant type
Use either of the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality ethy lene glycol-based non-
silicate, non-amine, non-nitrite, and nonborate
coolant with long-life hybrid organic acid tech-
nology
Do not use plain water alone.
Ignition system
MakeNGK DILFR7K9G
Gap0.04 in. (0.9 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system
Specific gravity reading at 68°F
(20°C):1.25 or higher
If the specific gravity is lower than the standard
value, charge the battery.
Quick charge
Slow charge15 A max.
5 A max.