Lexus NX350h 2022 Owner's Manual page 562

8-4. Inspection of consumables
Adding engine oil
If the oil level is below or near the low level mark, add engine oil of the same type as
that already in the engine.
1 Remove the oil filler cap by turning it counterclockwise.
2 Add engine oil slowly, checking the dipstick.
3 Install the oil filler cap by turning it clockwise.
Checking the coolant
The coolant level is satisfactory if it is between the [FULL] and [LOW] lines on the
reservoir when the hybrid system is cold.
Engine coolant reservoir
■
If the level is on or below the [LOW] line, add coolant up to the [FULL] line.
Power control unit coolant reservoir
■
560
Reservoir cap
A
[FULL] line
B
[LOW] line
C
Reservoir cap
A
[FULL] line
B
[LOW] line
C
If the level is on or below the [LOW] line, add
coolant up to the [FULL] line.