2022 LEXUS NX300h Owners Manual

Ifyourvehicleoverheats
The following may indicate that your vehicle is overheating.

WARNING

NOTICEAdding cool coolant to a hot hybrid system too quickly can cause damage to the
hybrid system.

Ifelectricalcomponentscannotbeusedordonotoperatewhenaswitchisoperated
If any of the electrical components do not operate, a fuse may have blown.
If this happens, check and replace the fuses as necessary.
RelatedLinks
Checking and replacing fuses(P. 707)
9-12.Itemstocheckbeforecontactingadealership706

IfalightdoesnotilluminateThe following may be the cause:

4Check if the fuse is blown.
Replace the blown fuse with a new fuse of an appropriate amperage rating. The
amperage rating can be found on the fuse box lid.
A
Normal fuse
B
Blown fuse
INFORMATION