Hyundai Elantra: Evaporative Emission Control System / Fuel Filler Cap
Description and operation
A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set.

Repair procedures
Removal1.Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2.Disconnect the vent hose (A).3.Remove the fuel tank air filter (A) by rotating it 30 degrees...
Repair procedures
Removal1.Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2.Disconnect the vent hose (A).3.Remove the fuel tank air filter (A) by rotating it 30 degrees...
Other information:
Components and components location
Component
Repair procedures
Removal1.Disconnect the negative (-) battery terminal.2.Using a remover and remove the overhead console (A).3.Disconnect the overhead console connectors (A).Installation1.Install the eCall button and button cover...
Description and operation
DescriptionCVVD(Continuous Variable Valve Duration) System is a device to control the optimum open and close timing according to the driving mode by changing the valve opening section.[CVVD Actuator]
Specifications
Specification
Item
Specification
TypeBLDC MOTOROperating Voltage (V)9...