MFD damaged by clay....

Discussion in 'Prius, Hybrid, EV and Alt-Fuel News' started by tony g, Apr 26, 2009.

  • by tony g, Apr 26, 2009 at 3:40 PM
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    tony g AffordableComputerGeek.co m

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    Your Vehicle Year:
    2008 Prius
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    Clay things fry Prius’ touchscreen
    By Tom & Ray Magliozzi / Car Talk | Sunday, April 26, 2009 | http://www.bostonherald.com | Automotive
    Dear Tom & Ray:
    I’m a proud grandma - and a disappointed and angry owner of a 2006 Toyota Prius.
    The proud grandma part is this: My precious grandchildren made me some small clay decorations that I proudly displayed on my Prius’ dashboard.
    There was a 2-inch clay flower and a 1-inch clay ball, which I sat against the Prius’ multifunction screen.
    Well, the screen stopped working after a few weeks, so I brought the car to the dealer.
    The mechanic said the small clay objects had “burned an image into the screen,†causing it to stop working.
    He said he’d have to remove the whole multifunction device and send out for repairs - at a cost of $850 to $4,300!
    No where does my Prius owner’s manual warn that such a thing could happen.
    What do you guys think?
    - Barbara
    TOM: There are several possible explanations for what happened, Barbara. First, clay is made up of a bunch of minerals suspended in either water or oil. So, it’s possible some liquid seeped out of the clay and affected the electronic circuits that surround your Prius’ screen.
    RAY: Another possibility is that the clay leaning against the touchscreen activated some control for weeks on end. Think of flipping a light switch on and off continuously until it broke. The reason your dealer estimates the repair price at anywhere from $850 to $4,300 is that he doesn’t really know what’s wrong. He plans to send the unit back to Toyota for diagnosis and probable replacement.
    TOM: The possibilities of what needs to be replaced are pretty far-reaching. A Prius touchscreen contains controls for heating, ventilation, audio and navigational systems. Separate on-board computers run each of those systems. So you might need a new screen, or a new screen plus one or more computers.
    RAY: We’d suggest that you call Toyota directly at 800-331-4331. This is an unusual problem, so they might show you some mercy and cover the repair.
    TOM: If no mercy is forthcoming, ask your dealer or a non-dealer garage to check junkyards for a used Prius touchscreen. I’m sure there are Priuses in the junkyard that met their demise from one end or the other, leaving the touchscreen intact. Good luck!
    Article URL: Clay things fry Prius’ touchscreen - BostonHerald.com
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Comments

Discussion in 'Prius, Hybrid, EV and Alt-Fuel News' started by tony g, Apr 26, 2009.

  1. Paradox
    I never understood all these things people put up on their dashes... Leave these things in your house people, not on your dashboard. <rant off>
  2. JimN
    This sounds like the precious darlings made something out of modelling clay and grandma thought it was a bright idea to stick it on the display. Since some believe it is Toyota's fault because they didn't say, "don't put crap on the display", on Toyota's behalf I say to all the dim bulbs out there:

    DON'T PUT CRAP ON ANY DISPLAYS

    Grandma should be reported to DYFS for Prius abuse.
  3. qbee42
    I imagine the oil in the clay attacked the touch screen coating on the MFD. It doesn't take much thinking to realize you don't want to stick things on a touch screen.

    Tom
  4. dogfriend
    Its also a bad idea to store floppy discs by using a magnet to stick them to the side of a file cabinet or to the refrigerator. :madgrin:
  5. TonyPSchaefer
    It's for reasons such as this that there's a disclaimer on sun shields something to the extent of "do not operate vehicle with sun shield in place."
  6. anthofang
    lol. i would never put anything rock hard on my dashboard. I have a super mario mushroom plushie and thats stuck on the corner where the little window is. and i have no problems.
  7. qbee42
    I have seen that done. Back in the days of 8" floppies, I remember someone leaving one for us, stuck to their filing cabinet by a big magnet.

    Tom
  8. Tenebre
    On more than one occation, I got 5¼ floppies sent to me stapled to letters explaining the content of the disk. Usually they were stapled through the magnetic storage medium, not the paper shielding.
  9. patsparks
    I have a little green dog which emits air deodoriser, he lives in the little window in front of the left side mirror. I have a growler bear in the other side, god I'm a girl!
  10. efusco
    I'm so angry at Toyota for not telling me that using an ice pick to touch the MFD would be bad...shouldn't they tell you this kind of thing. Do they owe me a free replacement?

    Geez people...think first...will putting this thing on my expensive fancy display potentially cause problems...maybe, so maybe I shouldn't do it.
  11. qbee42
    My favorite in this department of warnings came when I worked for a pharmaceutical company. Do you remember glass drug ampules with flame sealed tips? They looked like small sharp torpedoes made from delicate crystal glass. Ours were labeled "NOT TO BE USED AS A SUPPOSITORY." I should certainly hope not.

    Tom
  12. TonyPSchaefer
    I remember hearing about a safe-sex movement on a college campus somewhere in which the well-meaning individuals were stapling condoms to informational packets.

    Yes, stapling.
  13. dogfriend

    I never thought of using an ice pick before.....what a great idea! I'll never have to clean fingerprints off the screen again! :madgrin:
  14. Frayadjacent
    Play stupid game, win stupid prizes.
  15. RobH
    There are probably a few people here who remember IBM cards...

    Anyway, I remember a report from a university professor in the US who was supposed to receive a box of about 2000 IBM cards from another professor in Canada. The US Customs people were suspicious, so they took out a handful of the cards and sent them to Washington for analysis. Apparently the cards were deemed no threat, as the box of cards eventually was delivered, with the handful just thrown back on top of the rest of the cards. I certainly hope the cards were sequenced. In any case, we were certainly protected from the potential importation of dangerous information on IBM cards from a university in Canada.
  16. qbee42
    Good story, and believable. Here is another in a similar vein:

    A little ways past the Hollerith card days, but still in the days of magnetic tape, one of my engineers was traveling back to the U.S. with a small reel of computer tape. When he went through U.S. Customs he got a young agent who became very animated when he spotted the reel of tape. The young agent whisked up the tape, reeled off a section, and knowingly held it up to the light where he attempted to look through it. This guy thought he had found a stag film. I suppose he was disappointed.

    Tom
  17. Qlara
    So did this 'Pride' grandma get a new MFD from Toyota, or from Junkyard instead?
  18. qbee42
    Given that she had been happily driving around with something sticky attached to her MFD, they probably pasted a static photo of a working MFD over her now dead unit. Problem solved and everyone is happy.

    Tom

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