JCW stuttering..

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  1. #21
    JCW Upgrade Eddie's Avatar
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    World’s highest powered r53 m45 460bhp 460wtq
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    Check the maf sensor too jonnie


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  2. #22
    Drifter jonnie's Avatar
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    Plugs are new, just had service. Maf sensor good shout, I'll mention it when it goes back in on weds. Cheers guys.

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  3. #23
    JCW Upgrade MrMischief's Avatar
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    Mar 2008
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    How'd you get on?

  4. #24
    Drifter jonnie's Avatar
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    Quote Originally Posted by MrMischief View Post
    How'd you get on?
    Fuel filter changed and it was really dirty, even the little holder was full of crud. Also done the seafoam and its running much much better. Hopefully thats it cured.

  5. #25
    Site Owner badwolf340's Avatar
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    Sep 2006
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    X3 M competition,F56 GP ,F54 JCW white silver edtionTrafic Formula Edition
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    Quote Originally Posted by jonnie View Post
    Fuel filter changed and it was really dirty, even the little holder was full of crud. Also done the seafoam and its running much much better. Hopefully thats it cured.
    Hopefully that's it sorted
    The cars in front are New MINI Scotland

  6. #26
    Site Owner MINI William's Avatar
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    Sep 2006
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    F56 JCW GP, R55 Clubvan
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    Great that's it's running better
    Racing Grey F56 JCW GP 0370 - Chilli Red Mirror Caps, Custom OHC Alcantara Steering Wheel, Motech Performance By PiperCross Panel Filter, Custom GP Steering Wheel Spoke, Custom GP Stitched Carbon Side Scuttles, JCW Pro Mats, RSI C6 Carbonfibre Scoop, JCW Pro Stitched Carbon Boot Handle

    Ice Blue R55 Clubvan - JCW Shiftlight, JCW Carbon Fibe Handbrake, JCW Carbon Fibre Dash, JCW Steering Wheel, Recaro JCW Sportster CS, CoolerWorx ShortShifter, BC Racing Coilovers, JCW Brembo 4pots, HEL Braided Lines, JCW Front Bumper, MINI Challenge Splitter, White Rota Blitz

  7. #27
    Drifter jonnie's Avatar
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    Cheers

  8. #28
    One half of Gobi and Sahara EcosseGP's Avatar
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    Fingers crossed its sorted ... :)


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    You only need two tools in life WD40 and Duct Tape. If it doesn't move and should use WD40 and if it moves and shouldn't use Duct Tape.

  9. #29
    Streamlined Sponsor Burple's Avatar
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    So.... The Seafoam helped a little bit for a couple of days. Then it started happening again. Same as before, intermittent times at 4.5 - 5K revs

    SO I bit the bullet and started with the next cheapest option, got a new set of plugs from Lohen - £50. They're about the same price everywhere. Took a few days till I found the time to do it and.. well.. see the pics...

    Spot the odd one out?



    And again.. think there might be something up?




    So.. problem solved. One ruined plug. so now the car is back to running as normal.
    Last TLC service is due in 2K miles too.. Are the plugs included in that one?

  10. #30
    MINI Obsessed Craig's Avatar
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    Great news Ewan that you got to the bottom of it :). Not sure what's in the services tbh...


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