Engine oil and filter
The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the car is being driven in severe conditions, more frequent oil and filter changes are required.
See also:
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...
Aux, USB and iPod® port (if equipped)
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,
and an iPod port to plug in an iPod ...
Do not operate the engine
within the tachometer's RED ZONE. This may cause severe engine damage.
Engine temperature gauge
This gauge shows the temperature of the engine coolant when the ignition switch
is ON.
Do not continue driving with an overheated engine. If your vehicle overheats,
re ...