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)
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 ...
Checking the washer fluid level
The reservoir is translucent so that you can check the level with a quick visual
inspection.
Check the fluid level in the washer fluid reservoir and add fluid if necessary.
Plain water may be u ...
Spark Plugs
Make sure to install new spark plugs of the correct heat range. ...


