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 calculate the child restraint weight :
Child restraint weight = 65 lb (30 kg) - Child weight
Hyundai Sonata LF 2014-2019 Service Manual: Thermostat Repair procedures
Removal
Disassembly of the thermostat would have an adverse effect, causing a lowering of cooling efficiency.
1.
Drain engine coolant so that its level would be under the thermostat height.
2.
Remove the radiator lower hose.
(Refer to Cooling System - "Radiator Hose ...
Hyundai Sonata LF 2014-2019 Owners Manual: Air bag non-inflation conditions
In certain low-speed collisions the air bags may not deploy. The air bags are
designed not to deploy in such cases because they may not provide benefits beyond
the protection of the seat belts.
Front air bags are not designed to inflate in rear collisions, because occupants
are moved backward b ...