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  1. #1
    SunnyB's Avatar

    Join Date
    May 2011
    West London

    2.0 TFSI very slight wobble on idle - flywheel??

    Hi Guys, just looking to see if anyone has had the issue and managed to resolve this.

    Car in question is my brothers 2007 a3 2.0 TFSI, about 35000 miles on the clock, full service history.

    He's just noticed (after driving a different car for a couple of weeks) a very slight wobble when the engines warm. This would only be on idle and can just about be noticed. TBH, ive noticed something similar on my 97 a3 1.8T 8L that theres a slight wobble when the car comes to idle sometimes and always thought this was kinda normal.

    I've read on other posts that the vibrations can be mainly due to the flywheel but noticed a lot of the post are in regards to TDI's rather than petrol turbos.

    Just kinda wanted to see if a very very slight wobble (wobble being the best way a can describe it) which doesnt always happen, is something normal on these engines or is likely to be the flywheel or another mechanical issue worth having a garage take a look at the car.
    A3 1.8 T AGU

    EXTERIOR : Debadged Grill / Tailgate, 18" RS8 Rims, Facelight Rear Lights, Angel Eyes
    INTERIOR : Retrofit Mustard Heated Leather Interior, Armrest, White SMD's, Carbon Wrap, Red Ambient Lighting
    ENGINE : Forge 007p, Pipercross Panel Filter, Stage 1 Remap
    CHASIS : 35mm Jamex Lowering Springs
    ICE : Kenwood KDC-BT61U Headunit, Front; Hertz DSK 130, Rear; Infinity 6529i, JBL Sub & Amp

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  3. #2
    Ads's Avatar
    License to drive

    Join Date
    Jul 2009
    I've got a 2.0 TFSI and mine doesn't wobble on idle at all. My old 2.0 FSI did though. I just left it and it never got any worse or caused any problems for the year that I had it.

  4. #3
    audicruiser's Avatar
    Audi Heaven

    Join Date
    Feb 2010
    Mine doesn't wobble and mines done 28k miles....

    Audi A3 Sportback 2.0T Quattro S-Line 2007 8P2
    Lava Grey, Exclusive Line Black/Silver Leather, Heated Seats, Bose, RNS-e, iPod, Auto Lights & Wipers, Interior Light Pack

  5. #4
    Silky-S3's Avatar
    Is loving his new 8V S3!

    Join Date
    Jan 2009
    I'd check the PCV system, or for any air leaks.
    S3 8V Sportback Stronic, Estoril Blue Crystal Effect, Black Interior, Adaptive Cruise with Stop & Go & Pre Sense, Super Sports Seats with Electric Lumber, LED Headlights, Interior Lighting Pack, Hill Hold Assist, Privacy Glass, Comfort Package, Technology Package with Audi Connect, Advance Key, Folding Door Mirrors, Extended Mono.Pur Interior, Front and Rear Parking Sensors, Audi Sound System.

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