See also:

Changing the air cleaner filter
To change the filter, unsnap the clips around the cover. When this is done, the cover can be lifted off, the old filter removed and the new filter put in its place. Genuine Hyundai Replacement P ...

SIX-SPEED AUTOMATIC AND MANUAL TRANSMISSIONS
Hyundai's commitment to making the Hyundai Sonata extremely fuel efficient continues with a six-speed automatic transmission with SHIFTRONIC manual control or a standard six-speed manual transaxle ...

Checking the automatic transaxle fluid level
The automatic transaxle fluid level should be checked regularly. Keep the vehicle on level ground with the parking brake applied and check the fluid level according to the following procedure. 1 ...