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)
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To Check the Fluid Level
The fluid level in the brake fluid reservoir should be checked periodically.
The level should be between the "MIN" and "MAX" marks on the side of the reservoir.
If the level ...
Brake Hoses and Lines
Visually check for proper installation, chafing, cracks, deterioration and any
leakage. Replace any deteriorated or damaged parts immediately. ...
HEATING CONTROLS
For normal heating operation, set the air intake control to the fresh air ()
position and the air flow control to the floor ()
position.
For faster heating, the air intake control should be set ...


