Hill start assist (hsa) – Chrysler 2012 300 - Owner Manual User Manual

Page 385

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WARNING!

The Electronic Stability Control (ESC) cannot pre-
vent the natural laws of physics from acting on the
vehicle, nor can it increase the traction afforded by
prevailing road conditions. ESC cannot prevent acci-
dents, including those resulting from excessive speed
in turns, driving on very slippery surfaces, or hydro-
planing. Only a safe, attentive, and skillful driver can
prevent accidents. The capabilities of an ESC
equipped vehicle must never be exploited in a reck-
less or dangerous manner which could jeopardize the
user’s safety or the safety of others.

Hill Start Assist (HSA)
The HSA system is designed to assist the driver when
starting a vehicle from a stop on a hill. HSA will maintain
the level of brake pressure the driver applied for a short
period of time after the driver takes their foot off of the

brake pedal. If the driver does not apply the throttle
during this short period of time, the system will release
brake pressure and the vehicle will roll down the hill. The
system will release brake pressure in proportion to the
amount of throttle applied as the vehicle starts to move in
the intended direction of travel.

HSA Activation Criteria
The following criteria must be met in order for HSA to
activate:

• Vehicle must be stopped.
• Vehicle must be on a 6% (approximate) grade or

greater hill.

• Gear selection matches vehicle uphill direction (i.e.,

vehicle facing uphill is in forward gear; vehicle back-
ing uphill is in REVERSE gear).

5

STARTING AND OPERATING

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