2023 LEXUS NX250 350 Owners Manual

Ifyourvehicleoverheats
The following may indicate that your vehicle is overheating.

ARadiatorB
Cooling fan
4 Check that the coolant level is between the [FULL@ and [LOW@ lines on the
reservoir.

8Check if "Engine Coolant Temp High Stop in a Safe Place See Ownerjs
Manual" is displayed on the multi-information display.
If the message does not disappear: Stop the engine and contact your Lexus dealer.
If the message is not displayed: Have the vehicle inspected at the nearest Lexus
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666

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. 668)
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When trouble arises

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