Check Battery and Cables
Winter puts additional burdens on the battery system. Visually inspect the battery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyundai dealer or a service station.
See also:
If Engine Turns Over Normally but Does Not Start
1. Check fuel level.
2. With the key in the "OFF" position, check all connectors at ignition coil and
spark plugs. Reconnect any that may be disconnected or loose.
3. Check the fuel li ...
Tire rotation
Tires should be rotated every 7,500
miles (12,000 km). If you notice that
tires are wearing unevenly between rotations,
have the car checked by a
Hyundai dealer so the cause may be
corrected.
...
Instrument panel light control (rheostat)
The instrument panel lights can be made brighter
or dimmer by turning the instrument panel light
control knob. ...