Hyundai Accent: Engine oil
Explanation of scheduled maintenance items
Checking the engine oil levelRail Pressure Sensor (RPS). Specifications
Specification
...
Removal
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three
minutes before beginning ...
Aux, USB and iPod® port
If your vehicle has an aux and/or USB(universal serial bus) port or iPod® port,
you can use an aux port to connect audio devices and a USB port to plug in a USB,
or use the HYUNDAI accessory iP ...