Brake System; Hydraulic Brake Assist - 2500/3500 Models Only; (Except Power Wagon); Electronic Brake Control System - RAM 1500 Owner's Manual

BRAKE SYSTEM

If power assist is lost for any reason (for example,
repeated brake applications with the engine off), the
brakes will still function. However, you will experience a
substantial increase in braking effort to stop the vehicle.
If either the front or rear hydraulic system loses normal
braking capability, the remaining system will still func-
tion with some loss of overall braking effectiveness. This
will be evident by increased pedal travel during applica-
tion, greater pedal force required to slow or stop, and
activation of the "Brake Warning Light" and the "ABS
Warning Light" (if equipped) during brake use.
Hydraulic Brake Assist — 2500/3500 Models Only

(Except Power Wagon)

The brake system power assist is provided by a hydro-
boost unit which shares fluid with the power steering
system. You may experience some clicking or hissing
noises from the hydro-boost system during hard braking
conditions.
NOTE: Under cold temperatures, pedal effort will be
higher than normal until the power steering fluid reaches
operating temperature.

ELECTRONIC BRAKE CONTROL SYSTEM

Your vehicle is equipped with an advanced electronic
brake control system that includes Anti-Lock Brake Sys-
tem (ABS), Traction Control System (TCS), Brake Assist
System (BAS), Electronic Roll Mitigation (ERM), Hill
Start Assist (HSA), Electronic Stability Control (ESC),
Trailer Sway Control (TSC) and Hill Decent Control
(HDC [Power Wagon only]). All of the systems work
together to enhance vehicle stability and control in vari-
ous driving conditions, and are commonly referred to as
ESC.
STARTING AND OPERATING 575
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