Maintenance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance
See also:
Checking the Engine Oil
Engine oil is essential to the performance and service of the engine. It is suggested
that you check the oil level at least once a week in normal use and more often if
you are on a trip or driving ...
Headlight Switch
To operate the headlights, turn the barrel on the end of the multi-function switch.
The first position turns on the parking lights, sidelights, tail lights and instrument
panel lights. The secon ...
Tire pressure monitoring system (TPMS)
(If installed)
Low Tire Pressure Telltale.
TPMS Malfunction Indicator.
Each tire, including the spare (if provided),
should be checked monthly when
cold and inflated to the inflation pressure ...


