The Hill-Start Assist Control (HAC) prevents the vehicle from rolling backwards when starting a vehicle from a stop on a hill. The system operates the brakes automatically for approximately 2 seconds and releases the brake when the accelerator pedal is depressed or after 2 seconds.
WARNING
Always be ready to depress the accelerator pedal when starting off on a incline. The HAC activates only for approximately 2 seconds.
✽ NOTICE
Hyundai Tucson (LM) 2010-2015 Service Manual: Components and Components Location
Component Location
ItemDescriptionSPASSPAS unit(ECU)• Calculate the parking trace of wheels • Calculate and ask the demand angle to MDPS• Warning and detection logic of the front/rear objectFront/Rear sensor• Detect the front/rear objectSide sensor• Check the parking areaBuzzer• Mak ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Fuel Filler Cap Description and Operation
Description
A ratchet tightening device on the threaded fuel filler cap
reduces the chances of incorrect installation, which seals the fuel
filler. After the gasket on the fuel filler cap and the filler neck
flange contact each other, the ratchet produces a loud clicking noise
indicating ...