WARNING!
• When temperatures are below the freezing point, electrolyte in a
discharged battery may freeze. Do not attempt jump-starting because
the battery could rupture or explode and cause personal injury. Battery
temperature must be brought above the freezing point before attempting
a jump-start.
• Take care to avoid the radiator cooling fan whenever the hood is raised. It
can start anytime the ignition switch is on. You can be injured by moving
fan blades.
• Remove any metal jewelry, such as watch bands or bracelets, that might
make an inadvertent electrical contact. You could be severely injured.
• Batteries contain sulfuric acid that can burn your skin or eyes and
generate hydrogen gas which is flammable and explosive. Keep open
flames or sparks away from the battery.
• Do not allow vehicles to touch each other as this could establish a
ground connection and personal injury could result.
• Failure to follow this procedure could result in personal injury or property
damage due to battery explosion.
• Do not connect the cable to the negative post
(-)
of the discharged
battery. The resulting electrical spark could cause the battery to explode
and could result in personal injury.
EMERGENCY TOW HOOKS
• If your vehicle is equipped with tow hooks, they are mounted in the front.
• For off-road recovery, it is recommended to use both of the front tow hooks to
minimize the risk of damage to the vehicle.
CAUTION!
Tow hooks are for emergency use only, to rescue a vehicle stranded
off-road. Do not use tow hooks for tow truck hookup or highway towing.
You could damage your vehicle. Tow straps are recommended when towing
the vehicle; chains may cause vehicle damage.
WARNING!
• Chains are not recommended for freeing a stuck vehicle. Chains may
break, causing serious injury or death.
• Stand clear of vehicles when pulling with tow hooks. Tow straps and
chains may break, causing serious injury.
WHAT TO DO IN EMERGENCIES
59
Summary of Contents for 2012 chassis cab 3500
Page 6: ...DRIVER COCKPIT CONTROLS AT A GLANCE 4...
Page 7: ...CONTROLS AT A GLANCE 5...
Page 30: ...YOUR VEHICLE S SOUND SYSTEM ELECTRONICS 28...
Page 31: ...ELECTRONICS 29...
Page 67: ...ENGINE COMPARTMENT 5 7L Engine MAINTAINING YOUR VEHICLE 65...
Page 68: ...6 7L Diesel Engine MAINTAINING YOUR VEHICLE 66...