Automotive Systems General

ID #1007

Hill-start Assist Control (HAC )

 

Hi ll-start Assis t Control (HAC )
On steep inclines, Hill-start Assist Control helps prevent the vehicle from
rolling back when starting from a stop. The system uses sensors to monitor
the vehicle’s degree of incline. When the system determines that the vehicle
is at a stop and on an incline, it will maintain brake pressure when the driver
takes his/her foot off the brake pedal, preventing the vehicle from rolling
back.
Operation :
• The system releases the brakes when the driver presses the accelerator or
after about 2 seconds
• HAC does not operate when the transmission is in Park or Neutral
• HAC will activate when ESC is turned off, but it will not activate when ESC
is experiencing a malfunction
HAC eliminates worries about rolling back into the vehicle behind when
starting from a stop on a steep incline. It also improves control on hills or
boat ramps while towing.
Availability :
Standard on the 2009 Borrego and 2011 Sorento.

On steep inclines, Hill-start Assist Control helps prevent the vehicle from rolling back when starting from a stop. The system uses sensors to monitor the vehicle’s degree of incline. When the system determines that the vehicle is at a stop and on an incline, it will maintain brake pressure when the driver takes his/her foot off the brake pedal, preventing the vehicle from rollingback.

Operation:

• The system releases the brakes when the driver presses the accelerator or after about 2 seconds• HAC does not operate when the transmission is in Park or Neutral

• HAC will activate when ESC is turned off, but it will not activate when ESC is experiencing a malfunction.

HAC eliminates worries about rolling back into the vehicle behind you when starting from a stop on a steep incline. It also improves control on hills or boat ramps while towing.

Availability:

Standard on the 2009 Borrego and 2011 Sorento.

Check out a new Borrego or Sorento at Muscatell Automotive Center if Moorhead, MN and Fargo, ND.  Muscatell is a new and used car dealer specializing in new Kia vehicles and pre-owned cars, vans, trucks, and SUV's.

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Last update: 2010-02-08 00:13
Author: Dan Anderson
Revision: 1.0

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