Lexus NX450h+ 2021 - Page 8

12-volt battery ................................... 615
Air conditioning filter mainte-
nance................................................... 618
8-5. Tire maintenance
Tire maintenance............................ 620
Tire inspection items.......................621
Run-flat tire features..................... 623
Operation of the tire pressure
warning system..............................624
Checking tire inflation pres-
sure...................................................... 635
Lifting the vehicle with a floor
jack....................................................... 637
Rotating the tires.............................638
Wheels.................................................. 639
Replacing the tire............................ 641
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When trouble arises
9-1. What to do if a problem occurs
while driving
What to do if a problem oc-
curs while driving........................ 653
9-2. If a warning light illumi-
nates/flashes or a warning mes-
sage is displayed on the meter
If a warning light turns on/
flashes ................................................ 657
If a warning message is dis-
played................................................. 669
9-3. If the hybrid system will not start
When the hybrid system can-
not be started even though
the correct starting proce-
dure is being followed.............. 693
When the interior lights or
headlights are dim and the
hybrid system cannot be
started................................................ 696
When the interior lights or
headlights do not illuminate
and the hybrid system can-
not be started ................................ 703
When the horn sounds at a
low volume and the hybrid
system cannot be started.......704
When the horn does not
sound and the hybrid system
cannot be started........................705
9-4. If a tire is flat
Repairing a tire with the emer-
gency tire puncture repair kit
(vehicles with an emergency
tire puncture repair kit) ........... 706
Precautions for when you
have a flat tire (vehicles with
run-flat tires).................................... 719
9-5. If a door cannot be opened or
locked
If a key has been lost..................... 720
When the doors/windows/
moon roof cannot be oper-
ated using an electronic key ..721
If a door cannot be opened
using the door opener
switch..................................................730
If the rear doors cannot be
opened from the inside ........... 733
If the back door cannot be
opened .............................................. 734
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