Exterior general caution
It is very important to follow the label directions when using any chemical cleaner or polish. Read all warning and caution statements that appear on the label.
High-pressure washing
Appearance Care
Protecting your vehicle’s finishHyundai Elantra AD (2016-2020) Owners Manual: Auto Door Lock/ Unlock Features
Impact sensing door unlock
All doors will be automatically unlocked when an impact causes the air bags to
deploy.
Speed sensing door lock
All doors will be automatically locked when vehicle speed exceeds 9 mph (15 km/h).
All of the doors will be automatically unlocked after the engine is turne ...
Hyundai Elantra AD (2016-2020) Service Manual: Seat Heater Repair procedures
Inspection
Front Seat Heater
1.
Check for continuity and measure the resistance between terminals No 3 and No 6.
Standard value
Driver / Assists (cushion + back) : 1.65?±10%/23°C
2.
Operate the seat heater after connecting the connector, and
then check the thermostat by measuring ...