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Thread: Fuchs issue after cleaning )-:

  1. #1
    Senior Member Joost Hermes's Avatar
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    Fuchs issue after cleaning )-:

    Just tried to clean my deep sixes with some wheelclean (can be used for al kinds of wheels it stated) en a good rinse after.

    This the result

    Anyone some good ideas what to do.

    Thanks in advance

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    1988 3.2 Carrera
    @joost_hermes

    S Registry # 2292

  2. #2
    Senior Member Joost Hermes's Avatar
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    last pic....)-:

    Name:  fuchs6.jpg
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    1988 3.2 Carrera
    @joost_hermes

    S Registry # 2292

  3. #3
    Fast in, slow out Carl Bauer's Avatar
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    Looks like the cleaner ate into the anodizing. Porsche recommended petroleum jelly as a spread on and buff off coating after cleaning from new. It does make the loss of anodizing less noticeable as it evens the surface. It's always made my fuchs look better!
    Carl Bauer - OBP
    1979 RoW 911SC
    1969 Subaru 360 - 1969 Winkelmann WDF1 - 2016 KTM RC390

  4. #4
    member #1515
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    Thats a lesson!
    I'd try some cleaner wax, then spray on one of those final finishes before applying some vaseline. It looks like the whell had been polished previously and did not have the original anodizing, is this so?
    David

    '73 S Targa #0830 2.7 MFI rebuilt to RS specs

  5. #5
    #2264 classic's Avatar
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    They look polished to me. See how your caps look, that is the anodize finish, and your petals look to be polished.

    Get a little metal cleaner/polish paste, and test it on a spot, if it turns black, no anodize.

    Only wash polished with a soft Mit/Sponge, with good quality car wash.

    If so polish the petals, then give them a good wax, it will help stop any water stains.
    Last edited by classic; 08-16-2012 at 01:57 PM.
    Tony

  6. #6
    Senior Member M_deJong's Avatar
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    Interesting lug nuts. Are those steel lug nuts with a chrome cap?
    Mike de Jong | '71 911T/E 2.4 Tangerine | '74 911S 3.2 Ice Green

  7. #7
    The cleaner is for all kinds of aluminum wheels.....not anodized or polished...
    Last edited by JKH; 08-17-2012 at 10:07 PM.
    Jeff H.
    72 911
    914-6 GT

  8. #8
    They appear to be anodized. My guess is that you cleaned them in the sun and residual cleaner dried on the wheels.
    Make sure that they are nice and cool, wash them with soap and water in a shady spot and then try the petroleum jelly.
    Renn-Spot - Cars & parts For Sale - http://renn-spot.blogspot.com/
    1970 911"S" - Black (originally silver)
    1974 911"S" - Silver
    1973 911"T" - Bahia Red - Now Sold
    10 sec 67 VW
    Early "S" Registry #439

  9. #9
    Senior Member Joost Hermes's Avatar
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    Thanks to all, they were cleaned in the shade of a washbox, not the sun. I tried to clean them with water and a sponge, no result. They prob need to be restored to original (or RSR) finish.

    There was no warning about older style wheels or anodized wheels on the cleaner. Should i contact the manufactorer?

    Regards Joost
    Last edited by Joost Hermes; 08-17-2012 at 12:26 PM.
    1988 3.2 Carrera
    @joost_hermes

    S Registry # 2292

  10. #10
    The PH in the cleaner was to high, you have to be carefull with anodized wheels. Many cleaners will not work. Soap and water works best. Also, there is a cleaner called P21 that has the right PH. Once the damage is done, the wheels have to be refinished. Vasaline will work good for a couple hours.

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