If The Engine Will Not Start - Lexus NX300 Owner's Manual

If the engine will not start

If the engine will not start even
though correct starting procedures
are being followed (→P.157), con-
sider each of the following points:
The engine will not start even
though the starter motor oper-
ates normally.
One of the following may be the cause
of the problem:
 There may not be sufficient fuel in
the vehicle's tank.
Refuel the vehicle.
 The engine may be flooded.
Try to restart the engine again fol-
lowing correct starting proce-
dures.(→P.157)
 There may be a malfunction in the
engine immobilizer system.
(→P.60)
The starter motor turns over
slowly, the interior lights and
headlights are dim, or the horn
does not sound or sounds at a low
volume.
One of the following may be the cause
of the problem:
 The battery terminal connections
may be loose or corroded.
 The battery may be discharged.
(→P.376)
LEXUS NX300
al_USA_OM78211U
7-2. Steps to take in an emergency
Owners Manu-
The starter motor does not turn
over
The engine starting system may be
malfunctioning due to an electrical
problem such as electronic key battery
depletion or a blown fuse. However, an
interim measure is available to start the
engine. (→P.371)
The starter motor does not turn
over, the interior lights and head-
lights do not turn on, or the horn
does not sound.
One of the following may be the cause
of the problem:
 One or both of the battery terminals
may be disconnected.
 The battery may be discharged.
(→P.376)
 There may be a malfunction in the
steering lock system.
Contact your Lexus dealer if the problem
cannot be repaired, or if repair procedures
are unknown.
Starting the engine in an emer-
gency
When the engine does not start, the
following steps can be used as an
interim measure to start the engine if
the engine switch is functioning nor-
mally:
1
Set the parking brake.
2 Shift the shift lever to P.
371
7