Hyundai Elantra: Vapor hose and fuel filler cap - Explanation of scheduled maintenance items - Maintenance - Hyundai Elantra MD 2010-2018 Owners manualHyundai Elantra: Vapor hose and fuel filler cap


The vapor hose and fuel filler cap should be inspected at those intervals specified in the maintenance schedule. Make sure that a new vapor hose or fuel filler cap is correctly replaced.

    Fuel lines, fuel hoses and connections
    Check the fuel lines, fuel hoses and connections for leakage and damage. Have an authorized HYUNDAI dealer replace any damaged or leaking parts immediately. ...

    Vacuum crankcase ventilation hoses
    Inspect the surface of hoses for evidence of heat and/or mechanical damage. Hard and brittle rubber, cracking, tears, cuts, abrasions, and excessive swelling indicate deterioration. Particular att ...