Lexus IS250 2006, Owner'S Manual

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5
Wh
en trouble
aris
es
367
5-2. Steps to take in an emergency
■
Avoiding a discharged battery
●
Turn off the headlights and the audio system while the engine is turned off.
●
Turn off any unnecessary electrical components when the vehicle is running at a
low speed for an extended period, such as in heavy traffic, etc.
■
When the battery is removed or discharged
The power windows must be initialized.
(

P. 45)
CAUTION
■
Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flammable
gas that may be emitted from the battery.
●
Make sure the jumper cable is connected to the correct terminal and that it is not
unintentionally in contact with any part other than the intended terminal.
●
Do not allow the jumper cables to come into contact with the “+” and “-” termi-
nals.
●
Do not allow open flame or use matches, cigarette lighters or smoke near the
battery.
Maintain the engine speed on the second vehicle and turn the
ignition switch to the IG-ON mode, then start the vehicle’s
engine.
Once the vehicle’s engine has started, remove the jumper
cables in the exact reverse order in which they were con-
nected.
Once the engine starts, have the vehicle checked at your Lexus dealer
as soon as possible.
STEP 5
STEP 6