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Slight shake in Engine when Idle

  • 09-09-2011 11:04am
    #1
    audisline07
    Closed Accounts Posts: 14 ✭


    Hi this only happens when the engine is warm

    Flushed out the injectors and problem still there

    Has anyone else experieced this and resolved the problem..

    Thinking of changing the wiring loom next but need advice before doing so


Comments

  • #2
    Anan1
    Registered Users, Registered Users 2 Posts: 22,815 ✭✭✭✭Anan1


    I'd do a compression test?


  • #3
    voxpop
    Registered Users, Registered Users 2 Posts: 2,800 ✭✭✭voxpop


    petrol or diesel


  • #4
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Diesel


  • #5
    HellFireClub
    Closed Accounts Posts: 3,912 ✭✭✭HellFireClub


    Could be early stage dual mass flywheel problem...


  • #6
    voxpop
    Registered Users, Registered Users 2 Posts: 2,800 ✭✭✭voxpop


    Had a diesel golf that use to shake a little, like a shiver. Thought it might be the flywheel, but wasnt a big issue - drove it for another 2 years without incident. Shake stayed the same. Maybe engine mounts worth a look.


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  • #7
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Its a Sep O7 version with 110k miles clocked up.

    Hope it's not a flywheel problem, however it's a possibility.


  • #8
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Checked engine mounts, they are fine. Cheers!


  • #9
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Had the same issue with a 2000 Bora, shake was constant though.. The shake in the Audi only occurs when the engine is warm. That's turning me away from it being anything to do with the fuel pump?


  • #10
    stephendevlin
    Closed Accounts Posts: 1,307 ✭✭✭stephendevlin


    Your flux capacitor could be fooked


  • #11
    Nissan doctor
    Closed Accounts Posts: 8,223 ✭✭✭Nissan doctor


    audisline07 wrote: »
    Hi this only happens when the engine is warm

    Flushed out the injectors and problem still there

    Has anyone else experieced this and resolved the problem..

    Thinking of changing the wiring loom next but need advice before doing so


    Changing the loom as the next step doesn't make any sense at all.

    You should fully diagnose all componants first and also check for simpler things like air leaks, loose connections etc.


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  • #12
    mondeo
    Registered Users, Registered Users 2 Posts: 3,680 ✭✭✭mondeo


    Try a new set of sparkplugs, could be as simple as that.


  • #13
    Nissan doctor
    Closed Accounts Posts: 8,223 ✭✭✭Nissan doctor


    mondeo wrote: »
    Try a new set of sparkplugs, could be as simple as that.


    I'd say it would be too much hassle to remove the diesel engine, source and fit a petrol engine and then try a set of spark plugs.:P


  • #14
    mondeo
    Registered Users, Registered Users 2 Posts: 3,680 ✭✭✭mondeo


    Nissan doctor wrote: »
    I'd say it would be too much hassle to remove the diesel engine, source and fit a petrol engine and then try a set of spark plugs.:P

    Sorry I didn't read it properly :p


  • #15
    Brian?
    Moderators, Recreation & Hobbies Moderators Posts: 21,902 Mod ✭✭✭✭Brian?


    When was the last time it was serviced?

    they/them/theirs


    And so on, and so on …. - Slavoj Žižek




  • #16
    Nissan doctor
    Closed Accounts Posts: 8,223 ✭✭✭Nissan doctor


    More relevent info might help,

    What exact engine is it? What have you checked/diagnosed so far and when you say you 'flushed' out the injectors, what exactly does that mean? Did you put some stuff in the fuel or have them removed and properly cleaned/tested?


  • #17
    Plug
    Registered Users, Registered Users 2 Posts: 9,248 ✭✭✭Plug


    I wonder is this model common rail or the unit injectors? If its common rail try do a leak back test and compare the 4 of the results. Before I'd even do that I'd try get up some fault codes.


  • #18
    PADRAIC.M
    Registered Users, Registered Users 2 Posts: 2,189 ✭✭✭PADRAIC.M


    Nissan doctor wrote: »
    audisline07 wrote: »
    Hi this only happens when the engine is warm

    Flushed out the injectors and problem still there

    Has anyone else experieced this and resolved the problem..

    Thinking of changing the wiring loom next but need advice before doing so


    Changing the loom as the next step doesn't make any sense at all.

    You should fully diagnose all componants first and also check for simpler things like air leaks, loose connections etc.
    +1


  • #19
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Serviced 99k miles ago!


  • #20
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    2 Litre 140bhp

    Cleaner mixed in with Diesel!


  • #21
    Nissan doctor
    Closed Accounts Posts: 8,223 ✭✭✭Nissan doctor


    audisline07 wrote: »
    Serviced 99k miles ago!


    A mistake surely?


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  • #22
    keithclancy
    Registered Users, Registered Users 2 Posts: 9,208 ✭✭✭keithclancy


    HellFireClub wrote: »
    Could be early stage dual mass flywheel problem...

    oh ffs.


  • #23
    corktina
    Closed Accounts Posts: 17,733 ✭✭✭✭corktina


    a slight shake? drive on feller...


  • #24
    Lord Derpington
    Registered Users, Registered Users 2 Posts: 946 ✭✭✭Lord Derpington


    I had this problem in the past on a diesel golf, it was the alternator ratchet or so my mechanic told me.
    He replaced it at the same time as a timing-belt no problems after.


  • #25
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    Nissan doctor wrote: »
    A mistake surely?

    No not a mistake, has 110,000 miles on it now and was serviced at 99,000 miles


  • #26
    Lord Derpington
    Registered Users, Registered Users 2 Posts: 946 ✭✭✭Lord Derpington


    audisline07 wrote: »
    No not a mistake, has 110,000 miles on it now and was serviced at 99,000 miles

    Dude... you said it was serviced 99,000 miles ago.
    So it was services 11,000 miles ago, not 99k


  • #27
    audisline07
    Closed Accounts Posts: 14 ✭audisline07


    greenfly wrote: »
    Dude... you said it was serviced 99,000 miles ago.
    So it was services 11,000 miles ago, not 99k

    Sorry that was a typo. My bad. Yes you are correct.


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