INCASEOFANEMERGENCY -> If your engine stalls while driving for Your Toyota 4 Runner SUV Fourth Generation (2003-2009)

07 12.25  
If your engine stalls while  
driving  
Do not connect the cable to or near  
any part that moves when the engine  
is cranked.  
9. If removed, replace all the battery vent  
plugs.  
If your engine stalls while driving...  
1. Reduce your speed gradually, keeping  
a straight line. Move cautiously off the  
road to a safe place.  
If the cause of your battery discharging is  
not apparent (for example, lights left on),  
you should have it checked at your Toyota  
dealer.  
CAUTION  
2. Turn on your emergency flashers.  
3. Turn the engine switch to “ACC” or  
“LOCK”, and try starting the engine  
again.  
When making the connections, to  
avoid serious injury, do not lean over  
the battery or accidentally let the  
jumper cables or clamps touch any-  
thing except the correct battery termi-  
nals or the ground.  
If the first start attempt is not success-  
ful...  
Check that the clamp on the jumper  
cables are tight. Recharge the discharged  
battery with the jumper cables connected  
for several minutes and restart your en-  
gine in the normal way.  
If the engine will not start, see “If your  
vehicle will not start” on page 390 in this  
Section.  
5. Charge the discharged battery with the  
jumper cables connected for approxi-  
mately 5 minutes. At this time, run the  
engine in the vehicle with the booster  
battery at about 2000 rpm with the ac-  
celerator pedal lightly depressed.  
CAUTION  
If the another attempt is not successful,  
the battery may be depleted. Have it ch-  
ecked at your Toyota dealer.  
If the engine is not running, the pow-  
er assist for the brakes and steering  
will not work so steering and braking  
will be much harder than usual.  
6. Start your engine in the normal way.  
After starting, run it at about 2000 rpm  
for several minutes with the accelerator  
pedal lightly depressed.  
7. Carefully disconnect the cables in the  
exact reverse order: the negative cable  
and then the positive cable.  
8. Carefully dispose of the battery cover  
cloths—they may now contain sulfuric  
acid.  
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