Hyundai Sonata: Parts - General InformationHyundai Sonata: Parts

When replacing parts, use HYUNDAI genuine parts.

Replacement Standard values, such as torques and certain adjustments, must be strictly observed in the reassembly of all parts. If removed, the following parts should always be replaced with new ones.
1. Oil seals
2. Gaskets
3. O-rings
4. Lock washers
5. Cotter pins (split pins)
6. Plastic nuts

Depending on their location.
7. Sealant should be applied to gaskets.
8. Oil should be applied to the moving components of parts.
9. Specified oil or grease should be applied to the prescribed locations (oil seals, etc) before assembly.

Adjustment Use gauges and testers to adjust correctly the parts to standard values correctly.  
    Preparation Of Tools And Measuring Equipment
    Be sure that all necessary tools and measuring equipment are available starting work. Special Tools Use special tools when they are required. Removal Of Parts First find th ...

    Electrical System
    1. Be sure to disconnect the battery cable from the negative (-) terminal of the battery. 2. Never pull on the wires when disconnecting c ...

    See also:

    Positive Crankcase Ventilation (PCV) Valve. Description and Operation
    Operation Principle ...

    Reset items
    Items should be reset after the battery has been discharged or the battery has been disconnected. Auto up/down window (See section 4) Sunroof (See section 4) Trip computer (See section 4) ...

    Automatic climate control system
    1. Turn the ignition switch to the ON position. 2. Select the defrost position pressing defrost button (). 3. While holding the air conditioning button (A/C) pressed, press the air intake contro ...