Ram Trucks 2015 Chassis Cab Commercial - Owner Manual - Manual (Page 475)

WARNING!
Do not attempt jump-starting if the battery is frozen.
It could rupture or explode and cause personal injury.
Preparations For Jump-Start
The battery in your vehicle is located in the front of the
engine compartment, behind the left headlight assembly.
NOTE:
The positive battery post is covered with a
protective cap. Lift up on the cap to gain access to the
positive battery post. Do not jump off fuses. Only jump
directly off positive post. Battery (Gas Model Shown)
1 — Positive Battery Post
2 — Fuses
6
WHAT TO DO IN EMERGENCIES 473