52,500 miles (84,000 km) or 42 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 52,500 miles (84,000 km) or 42 months
❑ Inspect air cleaner filter ❑ Inspect vacuum hose ❑ Replace engine oil and filter (52,500 miles (84,000 km) or 84 months)
See also:
Audio system
RADIO, SET UP, VOLUME CONTROL (PA 710S) (If installed)
1. FM Selection Button
2. AM Selection Button
3. XM Selection Button
4. CD/AUX Selection Button
5. Automatic Channel Selection Button
6. ...
Timing Belt
Inspect all parts related to the timing belt for damage and deformation. Replace
any damaged parts immediately. ...
ESC operation
ESC ON condition
• When the ignition is turned ON, ESC and ESC OFF indicator lights illuminate
for approximately 3 seconds, then ESC is turned on.
• Press the ESC OFF button for at least half a se ...


