Which wax is best for removing oxidation?

I just got a great deal on a 03 Passat.  The paint has some signs of oxidation on the hood, roof, and trunk.  I waxed the car this weekend with a basic turtle wax wax and it helped but the paint still does not look as good as it should.  Is there a wax that will remove this oxidation or will I need to have it waxed with a buffer.  I waxed the car by hand.  I have never been brave enough to wax a car with an electric buffer.  Thanks for the help

Wax does not remove anything.  It provides coverage as a fairly thin transparent coating.

You need to buff with a minor abbrasive, an even milder abbrasive, and THEN wax.

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