Bonking in the back...

Discussion in 'General Discussion' started by Weasel, Apr 20, 2018.

  1. [​IMG]

    "Beau" (we settled on that name for him, better than "The Beast" moniker his previous custodian used to call him) passed his MOT on Friday 13th.

    An expensive garage bill for welding the interior wheel arches, sill and other assorted jobs for the MOT but he's now home and we're beginning to get acquainted.

    He christened the drive with the first drop of oil yesterday after a blast around the block in the hot weather.

    Any how there is an annoying bonk in the back, noticeable over bumps in the road. Sounds like the engine lid flapping or a spanner bouncing in a forgotten cavity, or the roof struts, or the bumper rattling. but I'm damned if I can find it.

    I'm wondering if its the shocks or some bushes or something but I would have hoped they might have been picked up on MOT.

    Everything sounds worse because the back is empty. The fuel pump ticks like a circus drum roll but there is never any crescendo or finale just a constant anticipation of the trepidation and excitement that a drum roll is supposed to announce.

    Anyhow we will start to put things back together in the hope of having something we can use in time for Techenders to meet you all.

    Any thoughts on likely culprits for bonking?
    (And I realise I've set myself up for a thread of innuendo of Carry On proportions)
     
    Pony, Lord Congi and Merlin Cat like this.
  2. Can you make it do it by jumping up n down on rear bumper corner , or jack it up and have a wiggle , cv would do it on bends and bumps poss shock abs or as you say something laying somewhere that it shouldn’t , it’s funny how we always seem to find something after an mot , good luck annoying rattles n bonks when you can’t pin point them arnt they .
     
    Lord Congi likes this.
  3. Terrordales

    Terrordales Nightshift

    I admit the title got my attention, I had the "Moderators Button of Doom" primed to cast you and your thread into the outer darkness.
    Just as well I read on, wasn't it?
     
    Skyelectrix, Razzyh and Weasel like this.
  4. Spose you havnt had a bonking in the back of yours for a while then .
     
  5. Terrordales

    Terrordales Nightshift

    I live in hope.
     
    Merlin Cat and Barneyrubble like this.
  6. mikedjames

    mikedjames Supporter

    Apart from the obvious source of bonking, mine is a strategically placed bit of junk in a cupboard that emulates a wonky shock absorber bush ing.
     
    Pony and Weasel like this.
  7. Dazza

    Dazza Eyebrow not high brow

    It’s not your starter or leisure battery clanging about is it - is it / are they firmly secured?


    Sent from my ZX81 with 16k RAM Pack
     
  8. Flakey

    Flakey Supporter

    I'll guess shock Bush top or bottom !
     
    Weasel, Faust and Barneyrubble like this.
  9. This has taken me back to 1982 when a ZX81 arrived at school with wait for it....................................... a 16k ram pack. Remember waiting for it to load a game from the tape, and that sound.....
     
  10. Did someone mention Bonking


    Sent from my iPhone using Tapatalk
     
  11. Terrordales

    Terrordales Nightshift

    Yeah, but not with you.
     
    paul2590 likes this.
  12. I found my engine stabiliser bar was loose. Speed bumps set it off bonking
     
  13. Oh ! That sort of bonking


    Sent from my iPhone using Tapatalk
     
    Terrordales likes this.
  14. Jack Tatty

    Jack Tatty Supporter and teachers pet

    Did someone mention Don King, former manager of "Iron" Mike Tyson?
     
  15. Or his brother - Wayne

    **Sniggers**
     
    Barry Haynes, Weasel and Barneyrubble like this.
  16. Terrordales

    Terrordales Nightshift

    Ah yes, also known as "The Waltz King".
    A fine musician who is sorely missed.


    [​IMG]
     
    Jack Tatty likes this.
  17. Faust

    Faust Supporter

    Has he not just had an MOT ...you would think they would pick that up . Mind you when they passed my transit ...couldn't believe it, had to have a drink.
     
    Lord Congi likes this.
  18. He was also known as span
     
  19. Flakey

    Flakey Supporter

    How? They don't drive them
     
  20. They picked up lower shock bush on mine few years back :eek:
     

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