To install a LATCH-compatible child restraint in either of the rear outboard seating positions:
1. Move the seat belt buckle away from the lower anchors.
2. Move any other objects away from the anchors that could prevent a secure connection between the child restraint and the lower anchors.
3. Place the child restraint on the vehicle seat, then attach the seat to the lower anchors according to the instructions provided by the child restraint manufacturer.
4. Follow the child restraint instructions for properly adjusting and tightening the lower attachments on the child restraint to the lower anchors.
WARNING
Take the following precautions when using the LATCH system:
NOTICE
The recommended weight for the LATCH system is under 65 lb (30 kg).
How to determine an appropriate child restraint weight:
Child weight + Child restraint weight < 65 lb (30kg)
Hyundai Elantra AD (2016-2020) Service Manual: Speakers Repair procedures
Inspection
1.
Troubleshooting for Speaker
(1)
Basic inspection of speaker
Inspect the sound from speaker after verifying that the
speaker mounting screws is removed and the wiring connector is connected
precisely to remove vibration transmitted from body trims and
surrounding parts.
...
Hyundai Elantra AD (2016-2020) Owners Manual: Brake/Clutch Fluid
Checking the Brake/Clutch Fluid Level
Check the fluid level in the reservoir periodically. The fluid level should be
between MAX and MIN marks on the side of the reservoir.
Before removing the reservoir cap and adding brake/clutch fluid, clean the area
around the reservoir cap thoroughly to ...