Jeep WRANGLER 2020 Owner's Manual page 152

150 SAFETY
WARNING!
The Brake Assist System (BAS) cannot prevent
the natural laws of physics from acting on the
vehicle, nor can it increase the traction
afforded by prevailing road conditions. BAS
cannot prevent collisions, including those
resulting from excessive speed in turns, driving
on very slippery surfaces, or hydroplaning. The
capabilities of a BAS-equipped vehicle must
never be exploited in a reckless or dangerous
manner, which could jeopardize the user's
safety or the safety of others.
Electronic Brake Force Distribution (EBD)
The Electronic Brake Force Distribution (EBD)
manages the distribution of the braking torque
between the front and rear axles by limiting
braking pressure to the rear axle. This is done to
prevent overslip of the rear wheels to avoid
vehicle instability, and to prevent the rear axle
from entering ABS before the front axle.
Electronic Roll Mitigation (ERM)
Electronic Roll Mitigation (ERM) anticipates the
potential for wheel lift by monitoring the driver's
steering wheel input and the speed of the
vehicle. When ERM determines that the rate of
change of the steering wheel angle and vehicle's
speed are sufficient to potentially cause wheel
lift, it then applies the appropriate brake and may
also reduce engine power to lessen the chance
that wheel lift will occur. ERM can only reduce the
chance of wheel lift occurring during severe or
evasive driving maneuvers; it cannot prevent
wheel lift due to other factors, such as road
conditions, leaving the roadway, or striking
objects or other vehicles.
NOTE:
ERM is disabled anytime the ESC is in "Full Off"
mode (if equipped). Refer to "Electronic Stability
Control (ESC)" in this section for a complete
explanation of the available ESC modes.
WARNING!
Many factors, such as vehicle loading, road
conditions and driving conditions, influence
the chance that wheel lift or rollover may occur.
ERM cannot prevent all wheel lift or roll overs,
especially those that involve leaving the
roadway or striking objects or other vehicles.
The capabilities of an ERM-equipped vehicle
must never be exploited in a reckless or
dangerous manner which could jeopardize the
user's safety or the safety of others.
Electronic Stability Control (ESC)
Electronic Stability Control (ESC) enhances
directional control and stability of the vehicle
under various driving conditions. ESC corrects
for oversteering or understeering of the vehicle
by applying the brake of the appropriate
wheel(s) to assist in counteracting the oversteer
or understeer condition. Engine power may also
be reduced to help the vehicle maintain the
desired path.