The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant level at least once a year, at the beginning of the winter season and before traveling to a colder climate.
Hyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
Troubleshooting
Trouble SymptomCause of the symptomRemedyExcessive play in steeringLoose U-joint boltRetighten or replace as necessaryLoose yoke plugRetightenLoose steering gear mounting boltsRetightenLoose or worn tie rod endRetighten or replace as necessarySteering wheel does not return to i ...
Hyundai Elantra AD (2016-2020) Owners Manual: Exterior Overview
■ Front view
1. Hood
2. Windows
3. Sunroof
4. Wiper blade
5. Tires and wheels
6. Front lamps
7. Side repeater lamp
■ Rear view
1. Door lock
2. Trunk
3. Fuel filler door
4. Side view mirror
5. Antenna
6. Rear lamps ...