5828-2. Steps to take in an emergency
If  the vehicle batter y is discharged
If  you  have  a  set  of  jumper  (or  booster)  cables  and  a  second  ve hicle
with a 12-volt battery, you can jump start your vehicle by foll owing the
steps below.
Confirm  that  the  key  and  wire-
less  remote  control  (if
equipped) are being carried.
When  connecting  the  jumper  (or
booster)  cables,  depending  on  the
situation,  the  alarm  may  activate
and the doors may lock. ( P. 87)
Open the hood. (P. 484)
Connect the jumper cables according to the following procedure:
Connect a positive jumper cable clamp to the positive (+) batte ry
terminal on your vehicle.
Connect  the  clamp  on  the  other  end  of  the  positive  cable  to  the
positive (+) battery termi nal on the second vehicle.
The following procedures may be used to start the engine if the
vehicle’s battery is discharged.
You can also call your Toyota de aler or a qualified repair shop.
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5838-2. Steps to take in an emergency
8
When trouble arises
Connect a negative cable clamp to the negative (-) battery termi-
nal on the s econd vehicle.
Connect  the  clamp  at  the  other  e nd  of  the  negative  cable  to  a
solid,  stationary,  unpainted  meta llic  point  away  from  the  battery
and any moving parts, as  shown in the illustration.
Start  the  engine  of  the  second  v ehicle.  Increase  the  engine  speed
slightly  and  maintain  at  that  lev el  for  approximately  5  minutes to
recharge the batter y of your vehicle.
Maintain  the  engine  speed  of  the  second  vehicle  and  start  the
engine of your vehicle.
Once the vehicle’s engine has st arted, remove the jumper cables in
the exact reverse order from  which they were connected.
Once  the  engine  starts,  have  the  vehicle  inspected  at  your  Toyota
dealer as soon as possible.
■ Starting the engine when t he battery is discharged 
The engine cannot be started by push-starting.
■ To prevent battery discharge
●Turn off the headlights and the audio system while the engine is 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 .
■ When the battery is r emoved or discharged
The moon roof must be initialized. ( P. 156)
■ Charging the battery
The  electricity  stored  in  the  battery  will  discharge  gradually  even  when  the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long t ime, the battery may
discharge,  and  the  engine  may  be  unable  to  start.  (The  battery  recharges
automatically during driving.)
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