WARNING
Improper use of jumper cables when jump-starting a vehicle
with a dead battery can cause the battery to explode, leading to
serious personal injury. To help reduce the risk of battery ex-
plosion:
All work on the batteries or the electrical system in your ve-
hicle can cause serious acid burns, fires, or electrical shocks.
Always read and heed the following WARNINGS and safety pre-
cautions before working on the batteries or the electrical sys-
tem ⇒ Vehicle battery.
Always wear proper eye protection. Never lean over the vehi-
cle battery.
Attach the jumper cables in the correct order: first the posi-
tive cable, then the negative cable.
Never connect the negative cable from the vehicle providing
starting assistance to parts of the fuel system or to the brake
hoses or brake lines.
Never allow the non-insulated parts of the battery clamps to
touch.
Never allow the jumper cable attached to the positive battery
terminal to contact metal parts of the vehicle.
Check the battery acid level indicator window on the vehicle
battery. Use a flashlight, never a match, cigarette lighter, or
other open flame. If you cannot see the color of the window
clearly, or if it is light yellow or colorless, do not jump-start the
vehicle. Get expert assistance.
Avoid electrostatic discharge in the vicinity of the vehicle
battery. Sparks may cause the hydrogen gas escaping from the
vehicle battery to ignite.
Never jump-start a vehicle with a battery that is damaged or
frozen or that was frozen and has thawed. The battery can ex-
plode. Replace the battery instead.
Always follow the instructions of the jumper cable manufac-
turer.
Always make sure that the battery providing starting assis-
tance has the same voltage as the dead battery (12 V) and
about the same capacity (see battery label).
Since power steering does not work when the engine is switched
off, more effort is needed to steer the vehicle.
Since the brake booster also does not work when the engine is
stopped, you will need to press harder on the brake pedal to slow
down or stop. Do not hit the towing vehicle.
Read and heed the information and WARNINGS in the towing ve-
hicle's owner's manual.
As the driver of the towing vehicle:
Drive especially carefully and accelerate gently. Avoid sudden driv-
ing maneuvers.
Brake earlier and more gently than usual and with light pedal pres-
sure.
Read and heed the information and WARNINGS in the owner's
manual of the vehicle being towed.
