127,500 miles (204,000 km) or 102 months
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Scheduled maintenance service / 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)
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To temporarily accelerate with the cruise control on
If you want to speed up temporarily when the cruise control is on, depress the
accelerator pedal. Increased speed will not interfere with cruise control operation
or change the set speed.
To retu ...
VENTILATION
To operate the ventilation system:
o Set the air intake control to "Fresh" mode ().
o To direct all intake air to the dashboard vents, set the air flow control to the
() position.
o A ...
Coolant
The coolant should be changed at the intervals specified in the maintenance schedule. ...