If Your Engine Stalls While Driving; If Your Vehicle Will Not Start - Lexus 2004 LS430 Owner's Manual

IF YOUR ENGINE STALLS WHILE
DRIVING

If your engine stalls while driving . . .

1. Reduce your speed gradually, keeping a straight line. Move
cautiously off the road to a safe place.
2. Turn on your emergency flashers.
3. Turn the ignition switch to "ACC" or "LOCK", and try starting
the engine again.
If the engine will not start, see "If your vehicle will not start".
CAUTION
If the engine is not running, the power assist for the
brakes and steering will not work, so steering and
braking will be much harder than usual.
IN CASE OF AN EMERGENCY
IF YOUR VEHICLE WILL NOT
START
(a) Simple checks
Before making these checks, make sure you have followed the
correct starting procedure instructions in "How to start the
engine" on page 302 and that you have sufficient fuel. Since
your vehicle is equipped with the engine immobilizer system,
also check whether the other keys will start the engine. If they
work, your key may be broken. Have the key checked at your
Lexus dealer. If none of your keys work, there may be a
malfunction in the immobilizer system. Call your Lexus dealer.
See "Keys" on page 10.
If the engine is not turning over or is turning over too
slowly -
1. Check that the battery terminals are tight and clean.
2. If the battery terminals are O.K., switch on the interior light.
3. If the light is out, dim or goes out when the starter is cranked,
the battery is discharged. You may try jump starting. See "(c)
Jump starting" for further instruction.
If the light is O.K., but the engine still will not start, it needs
adjustment or repair. Call a Lexus dealer, Roadside
Assistance or Customer Service Assistance.
"Foreword".)
(See
397