I ran mine throught the dish washer and it cleaned them up great.  If it
leave any hard water deposits you can rinse them with CLR (calcium, lime,
rust) found at most grocery stores.

Leif Paulsen
'86 Syncro "4BY-THOR"
>
>
> On my '90 Carat the interior of the headlight lenses are rather "foggy."
> Perhaps this is due to the orginal owner getting fingerprints on the bulb
> during a change (as the owners manual warns against.)  After removing the
> bulbs and connectors, I am wanting to wash the lenses out.  Any advice on
> this?  (Things like this make me wish for the old sealed beams).
>
> Darrell Johnson
> '90 Vanagon Carat
> Mission Viejo, CA
>