Repair procedures
Components and Components LocationHyundai Elantra AD (2016-2020) Service Manual: Smart Key Unit Repair procedures
Removal
Smart Key Unit
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box.
(Refer to Body - "Glove Box Upper Cover Assembly")
3.
Remove the smart key unit (A) after disconnecting the connectors (B) and loosening the bolt and nut.
Interior 1 Antenna
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Hyundai Elantra AD (2016-2020) Owners Manual: Why Didn't My Air Bag Go Off in a Collision?
There are certain types of accidents in which the air bag would not be expected
to provide additional protection. These include rear impacts, second or third collisions
in multiple impact accidents, as well as low speed impacts. Damage to the vehicle
indicates a collision energy absorption, an ...