Hyundai Sonata: Emission Control System / Evaporative Emission Control System

Positive Crankcase Ventilation (PCV) Valve Repair procedures

Removal 1. Disconnect the PCV hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger moves. ...

Description and Operation

Description The Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes thro ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Air Cleaner Components and Components Location
Components 1. Air duct2. Air intake hose3. Air cleaner body4. Air cleaner element5. Air cleaner element service cover ...

Hyundai Sonata LF 2014-2019 Service Manual: Sunvisor Repair procedures
Replacement     • When prying with a flat-tip screwdriver, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage. • Use a plastic panel removal tool to remove interior trim pieces to protect from marring the surface. ...