Explanation of scheduled maintenance items
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items
See also:
Air conditioning system operation tips
• If the vehicle has been parked in direct sunlight during hot weather, open
the windows for a short time to let the hot air inside the vehicle escape.
• To help reduce moisture inside of the windo ...
127,500 miles (204,000 km) or 102 months
❑ Inspect air cleaner filter
❑ Inspect vacuum hose
❑ Replace engine oil and filter (127,500 miles (204,000 km) or 204 months) ...
ECO Indicator (If Installed)
The ECO indicator is displayed to help you improve fuel efficiency when you are
driving.
o The ECO indicator (green) will turn on when you drive fuel efficiently in the
ECO ON mode. If you don& ...


