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 Service Manual: Rear Shock Absorber Components and Components Location
Components
1. Shock absorber assembly 2. Dust cover 3. Bumper stopper 4. Insulator assembly 5. Lock nut
...