Hyundai Accent: Speed sensing door lock systemAll doors will be automatically locked after the vehicle speed exceeds 9 mph (15 km/h). And all doors will be automatically unlocked when you turn the engine off or when you remove the ignition key. (if equipped)
Impact sensing door unlock system
Auto door lock/unlock featureInstallation
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three
minutes.
...
Repair procedures
Compession Pressure Inspection
If the there is lack of power, excessive oil consumption
or poor fuel economy, measure the comp ...
Sunroof Switch. Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Open the sunglass case cover from the overhead console then remove
the 2 sc ...