Kia K900: Hill-start assist control (HAC)
Hill start Assist Control is a comfort function. The main intent is to prevent the vehicle from rolling backwards while driving uphill on an inclined surface. HAC holds the braking pressure builtup by driver during stopping procedure for 2 seconds after releasing brake pedal.
During the pressure-hold period, the driver has enough time to press the accelerator pedal to drive off. The braking pressure is reduced as soon as the system detects the driver’s intention to drive off.
WARNING
Activating HAC
Drivers should pay close attention when activating the HAC. The vehicle may roll backward causing an accident due to insufficient brake hold pressure.
- The HAC does not operate when the transaxle shift lever is in the P (Park) or N (Neutral) position.
- The HAC activates even though the ESC is off but it does not activate when the ESC has malfunctioned.
ESC OFF usage
When driving
It’s a good idea to keep the ESC turned on for daily driving whenever possible.
To turn ESC off while driving, press the ESC OFF button while driving on
a flat road surface.
...
Good braking practices
Check to be sure the parking brake is not engaged and that the parking brake
indicator light is out before driving away.
Driving through water may get the brakes wet. They can also get wet whe ...
See also:
Certification label
The certification label is located on the driver's door sill at the center pillar.
This label shows the maximum allowable weight of the fully loaded vehicle. This
is called the GVWR (Gross Ve ...
Wheel replacement
When replacing the metal wheels for any reason, make sure the new wheels are
equivalent to the original factory units in diameter, rim width and offset.
✽ NOTICE
The front tire size is diff ...
Tires and wheels
CAUTION
When replacing tires, use the same size originally supplied with the vehicle.
Using tires of a different size can damage the related parts or make it work irregularly.
✽ NOTICE
I ...
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