RAM 2500 2019, Owner'S Manual

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506 SERVICING AND MAINTENANCE
Maintenance-Free Battery
Your vehicle is equipped with a maintenance-free battery.
You will never have to add water, nor is periodic mainte -
nance required.
DEALER SERVICE
An authorized dealer has the qualified service personnel,
special tools, and equipment to perform all service opera -
tions in an expert manner. Service Manuals are available
which include detailed service information for your vehicle.
Refer to these Service Manuals before attempting any proce -
dure yourself.
NOTE:
Intentional tampering with emissions control systems may
void your warranty and could result in civil penalties being
assessed against you.
WARNING!
• Battery fluid is a corrosive acid solution and can burn
or even blind you. Do not allow battery fluid to contact
your eyes, skin, or clothing. Do not lean over a battery
when attaching clamps. If acid splashes in eyes or on
skin, flush the area immediately with large amounts of
water. Refer to “Jump Starting Procedure” in “In Case
Of Emergency” for further information.
• Battery gas is flammable and explosive. Keep flame or
sparks away from the battery. Do not use a booster
battery or any other booster source with an output
greater than 12 Volts. Do not allow cable clamps to
touch each other.
• Battery posts, terminals, and related accessories contain
lead and lead compounds. Wash hands after handling.
CAUTION!
• It is essential when replacing the cables on the battery that
the positive cable is attached to the positive post and the
negative cable is attached to the negative post. Battery
posts are marked positive (+) and negative (-) and are iden -
tified on the battery case. Cable clamps should be tight on
the terminal posts and free of corrosion.
• If a “fast charger” is used while the battery is in the
vehicle, disconnect both vehicle battery cables before
connecting the charger to the battery. Do not use a “fast
charger” to provide starting voltage.