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  1. #1
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    Question Greasy fingerprints on dashboard and knobs

    I have had only limited success removing the oils and smudges from one's fingers that are deposited around the knobs and buttons on my dashboard. You know, those little smudges on the fan up/down buttons. I not quite sure if it is just oil or sometimes just the matte plastic being worn smooth. I've had mild success with IPA but I've never wanted to press the subject too hard and possibly remove the print or diagrams on these buttons.


    Suggestions?

  2. #2
    Super Member PaulMys's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    I've always just used Aerospace 303 for this. Cleans and adds UV protection in one step.
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  3. #3
    Super Member Coatingsarecrack's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    P&S Xpress works for me. Try 1:1 and if not full strength


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  4. #4
    Super Member Desertnate's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    Quote Originally Posted by Honda Fan View Post
    I not quite sure if it is just oil or sometimes just the matte plastic being worn smooth. I've had mild success with IPA but I've never wanted to press the subject too hard and possibly remove the print or diagrams on these buttons.
    The possibility of the plastic being worn smooth is very real, especially on frequently used radio or HVAC buttons. If you've tried to clean them with an interior cleaner/protectant or mild APC with no real improvement, I'd scratch it up to wear.

    I've encountered this a couple times. Using interior products would improve the color and overall appearance of the button, but there was still a difference in sheen from wear.
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  6. #5
    Super Member oneheadlite's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    Quote Originally Posted by Honda Fan View Post
    I have had only limited success removing the oils and smudges from one's fingers that are deposited around the knobs and buttons on my dashboard. You know, those little smudges on the fan up/down buttons. I not quite sure if it is just oil or sometimes just the matte plastic being worn smooth. I've had mild success with IPA but I've never wanted to press the subject too hard and possibly remove the print or diagrams on these buttons.


    Suggestions?
    Quote Originally Posted by Desertnate View Post
    The possibility of the plastic being worn smooth is very real, especially on frequently used radio or HVAC buttons. If you've tried to clean them with an interior cleaner/protectant or mild APC with no real improvement, I'd scratch it up to wear.

    I've encountered this a couple times. Using interior products would improve the color and overall appearance of the button, but there was still a difference in sheen from wear.
    This has been my suspicion on some of these spots as well. Like you I've never wanted to chase it too hard as I'd rather have a slightly shiny button than one I have to replace.

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  8. #6
    Super Member PA DETAILER's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    I have found 303 all surface interior cleaner to be a really good product.

    303 All Surface Interior Cleaner
    2018 Colorado ZR2

  9. #7
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    Re: Greasy fingerprints on dashboard and knobs

    I can get Meguiar's Natural Shine Protectant on it and it appears to have fixed the problem but I know it's only a coating and there's some dirt still under there.

  10. #8
    Super Member Tasmania's Avatar
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    Re: Greasy fingerprints on dashboard and knobs

    Nexzet cockpit premium i have been using this for oil finger prints for year's,
    Don't use ipa you are only going to dry out the plastic even more and take the colour with it

  11. Likes Desertnate, Honda Fan, John U liked this post
  12. #9
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    Re: Greasy fingerprints on dashboard and knobs

    On plastic I'd think window cleaner would work fine.

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