Page 1 of 2 12 LastLast
Results 1 to 10 of 17

Thread: Park brake screaming!

  1. #1
    Join Date
    Mar 2015
    Location
    Port Macquarie, NSW
    Posts
    198
    Total Downloaded
    0

    Park brake screaming!

    From time to time when engaging the park brake something under the car would just go in screaming mode and then "park brake" fault would appear. Then fine for a few days.
    Today - it stopped wanting to disingage at all after the sceeaming fit.
    Towed away - again!
    Any ideas if it just an adjustment issue or part replacement?

  2. #2
    Join Date
    Oct 2012
    Location
    Perth
    Posts
    2,700
    Total Downloaded
    0

    Park brake screaming!

    Much written on this if you do a search.

    Normally only an adjustment issue if you catch on first scream. Can be more fatal if left to go on as unit is telling you it’s out of adjustment.

    Mine did it last Friday out of the blue and when I was on a steep boat ramp while launching a boat!! There was a queue of people waiting. I managed to disengage it after stopping and starting the car and adjusted it over weekend.

    I also tried the clean by squirting the hose in the inspection hole which worked well.

  3. #3
    Join Date
    Mar 2015
    Location
    Port Macquarie, NSW
    Posts
    198
    Total Downloaded
    0
    Thanks - hope I haven't left it too long. Had a service just 4 weeks ago so wonder if they adjusted the brakes?
    Where is the inspection hole you mentioned?

  4. #4
    Join Date
    Jan 2015
    Location
    Sydney
    Posts
    899
    Total Downloaded
    0
    Quote Originally Posted by pprass View Post
    Thanks - hope I haven't left it too long.
    Where is the inspection hole you mentioned?
    You really want Bodsy's brake bible - full procedure covered here: https://www.disco3.co.uk/gallery/alb...sPicsSmall.pdf

    Some info here too with pics : Easy way to clean EPB ?

    If you search EPB it is covered in many threads...

    David
    Everything is easy when someone else is doing it
    MY14 SDV6 SE Corris Grey
    Compomotive 18s : D697s : Traxide DBS : LLAMS : ARB compressor : IC-455
    Rhino Platform : GOE compressor, Tx & front bash plates, deluxe sliders

  5. #5
    Join Date
    Oct 2012
    Location
    Perth
    Posts
    2,700
    Total Downloaded
    0
    Quote Originally Posted by pprass View Post
    Thanks - hope I haven't left it too long. Had a service just 4 weeks ago so wonder if they adjusted the brakes?
    Unless changing discs or you ask them I don’t believe they do as when it’s working it’s all ok for quite some time.

    Use it very sparingly is the best advice.

  6. #6
    Join Date
    Jan 1970
    Posts
    197
    Total Downloaded
    0
    My mechanic ( Rova Range, Melbourne) does a repair/fix and reset on them, worked well on mine. Yes you have to get it early but it can be opened up and re-set to allow the brakes to be re adjusted.

    Good luck or its a new module and they are not cheap.

    PS, it does take a few hours so if your mechanic is on the $$$$ side it may be cheaper just to order a new module and replace it yourself (however you still need the computer to do the reset).

  7. #7
    Join Date
    Mar 2016
    Location
    Perth
    Posts
    4,335
    Total Downloaded
    0
    Quote Originally Posted by PerthDisco View Post
    Unless changing discs or you ask them I don’t believe they do as when it’s working it’s all ok for quite some time.

    Use it very sparingly is the best advice.
    I find I get the parking brake error when starting the car (rapid beeping sound, and park brake light flashes(I think)). This error indicates that the tension/torque in the cables released beyond acceptable levels while you were away. I find that’s a good time to adjust it and it lasts for about a year until it next starts to indicate an issue.
    2010 TDV6 3.0L Discovery 4 HSE
    2007 Audi RS4 (B7)

  8. #8
    Join Date
    Dec 2016
    Location
    4680
    Posts
    12
    Total Downloaded
    0
    Quote Originally Posted by l00kin4 View Post
    You really want Bodsy's brake bible - full procedure covered here: https://www.disco3.co.uk/gallery/alb...sPicsSmall.pdf

    Some info here too with pics : Easy way to clean EPB ?

    If you search EPB it is covered in many threads...

    David

    Very handy info/source thanks

    Lee

  9. #9
    Join Date
    Jun 2010
    Location
    Central Coast NSW
    Posts
    1,888
    Total Downloaded
    0
    You can also manually release the epb if it jams. Saves you getting a tow truck. Just Google it and you should find plenty of videos.

  10. #10
    Join Date
    May 2007
    Location
    Sunshine Coast - Queensland
    Posts
    355
    Total Downloaded
    0
    Its the Disco's way of telling you to adjust the handbrake shoes. Use Bodsys for a guide but its no different to any brake shoe adjustment.
    Give it a blow out while you have the wheel off. Dust and dirt in there doesn't help the issue.
    If you keep the shoes adjusted then its happy (until they wear out of course), but using the handbrake normally doesn't really wear the shoes.
    155K and plenty of brake shoe left.
    Matti

Page 1 of 2 12 LastLast

Tags for this Thread

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Search AULRO.com ONLY!
Search All the Web!