The vehicle's front and rear seats have adjustable head restraints. The head restraints provide comfort for passengers, but more importantly they are designed to help protect passengers from whiplash and other neck and spinal injuries during an accident, especially in a rear impact collision.
WARNING
To reduce the risk of serious injury or death in an accident, take the following precautions when adjusting your head restraints:
NOTICE
To prevent damage, NEVER hit or pull on the head restraints.
Hyundai Elantra AD (2016-2020) Service Manual: Rear Drum Brake Repair procedures
Removal
•
Frequent inhalation of brake pad dust, regardless of material composition, could be hazardous to your health.
•
Avoid breathing dust particles.
•
Never use an air hose or brush to clean brake assemblies.
1.
Release the parking brake. ...
Hyundai Elantra AD (2016-2020) Service Manual: Intake Manifold Components and Components Location
Components
1. Intake manifold assembly 2. Intake manifold gasket3. Electronic throttle body4. Intake manifold stay5. Variable intake solenoid (VIS) actuator6. VCM motor
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