Changing the engine oil and filter

Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Engine oil / Changing the engine oil and filter

Engine coolant


    See also:

    Vehicle certification label
    The vehicle certification label attached on the driver’s side center pillar contains the vehicle identification number (VIN). ...

    If Engine Turns Over Normally but Does Not Start
    1. Check fuel level. 2. With the key in the "OFF" position, check all connectors at ignition coil and spark plugs. Reconnect any that may be disconnected or loose. 3. Check the fuel li ...

    Air conditioning refrigerant
    Check the air conditioning lines and connections for leakage and damage. ...