Maintenance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance
See also:
Checking the engine oil
Engine oil is essential to the performance and
service of the engine. It is suggested that you
check the oil level at least once a week in normal
use and more often if you are on a trip or driving
...
For best battery service
• Keep the battery securely mounted.
• Keep the battery top clean and dry.
• Keep the terminals and connections clean, tight, and coated with petroleum jelly
or terminal grease.
• Rinse any spi ...
Good Driving Practices
o Never move the gear selector lever from "P" or "N" to any other position with
the accelerator pedal depressed.
o Never move the gear selector lever into "P" when the ...


