Air cleaner filter
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Air cleaner filter
A Genuine HYUNDAI air cleaner filter is recommended when the filter is replaced.
See also:
O/D OFF Indicator (Automatic Transaxle only)
When the overdrive switch is turned on, the overdrive off indicator will go out.
This amber indicator will be illuminated when the overdrive switch is turned off. ...
Turn signals and lane change signals
The ignition switch must be on for the turn signals to function. To turn on the
turn signals, move the lever up or down (A). Green arrow indicators on the instrument
panel indicate which turn si ...
67,500 miles (108,000 km) or 54 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (67,500 miles (108,000 km) or 108 months) ...