Filter Replacement
The air cleaner filter can be cleaned for inspection using compressed air. Do not attempt to wash or to rinse it, as water will damage the filter. If soiled, the air cleaner filter must be replaced.
1. Remove the air cleaner filter cover.
2. Wipe the inside of the air cleaner.
3. Pull down the lever to the UNLOCK position.
4. Replace the air cleaner filter.
5. Pull up the lever (1) to the LOCK position.
6. Install the cover and make sure the inner hooks (2) to be inserted to holes (3).
7. Check if the cover is firmly installed.
Information
If the vehicle is operated in extremely dusty or sandy areas, replace the element more often than the usual recommended intervals (refer to "Maintenance Under Severe Usage Conditions" in this chapter).
NOTICE
Hyundai Sonata LF 2014-2019 Owners Manual: Features of Your Vehicle
Satellite radio reception
You may experience difficulties in receiving XM™ satellite radio signals in the
following situations.
If you are driving in a tunnel or a covered parking area.
If you are driving beneath the top level of a multi-level freeway.
If you are driving under a bridge.
If ...
Hyundai Sonata LF 2014-2019 Owners Manual: Power window lock switch
The driver can disable the power window switches on the rear passenger's doors
by pressing the power window lock switch.
When the power window lock switch is pressed:
The driver's master control can operate all the power windows.
The front passenger's control can operate the front passenger's p ...