joe90t
Member Since: 28 Jun 2011
Location: wigan
Posts: 29
  
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| D4 MY12 gearbox problem?? |
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Hope someone can help picked my new D4 up on monday. Generally very pleased but doesn't seem as smooth as it should be, rev counter bouncing about and seems jolty when slowing down. Any body else had this problem or is it me?
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 5th Oct 2011 7:26 am |
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Ent
Member Since: 12 Oct 2007
Location: In the cack
Posts: 6488
 
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It could be still adapting to your driving style. If it's no better by the end of the week take it back and have them look at it. Club Exped trailer
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Club Flappy paddle steering wheel
Club 300bhp
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Club National Luna Stella conditioner
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| 5th Oct 2011 7:36 am |
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joe90t
Member Since: 28 Jun 2011
Location: wigan
Posts: 29
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Yes i was thinking that was the case, i thought I had seen a previous post that said the vehicle needs around 500 miles to bed in. Thanks for that
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| 5th Oct 2011 7:46 am |
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MartinR
Member Since: 27 Jan 2008
Location: Oxon
Posts: 708
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Mine's barely at 300 miles and the gearbox is wonderfully smooth. I am still driving gently, but what you describe doesn't sound right. Coming home last night in carpet slippers mode, it was changing up at about 1800 rpm and regularly find it going along at around 1200 rpm with out problems. 70mph is just over 1600 RPM so very quite
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| 5th Oct 2011 9:56 am |
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joe90t
Member Since: 28 Jun 2011
Location: wigan
Posts: 29
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amazing just driving back to work and decided to go through the gears in sport and using the paddles, it now feels like a different car!!. Maybe I have freed something up?
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| 6th Oct 2011 1:49 pm |
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Gareth
Site Moderator
Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26779
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It wasn't stuck in low range by any chance was it?
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| 6th Oct 2011 4:00 pm |
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joe90t
Member Since: 28 Jun 2011
Location: wigan
Posts: 29
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no everything set up for normal driving, maybe its just got use to me !!!
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| 6th Oct 2011 4:22 pm |
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Calcul@tor
Member Since: 08 Mar 2006
Location: Middle England!
Posts: 810
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Maybe you should edit your message subject / heading before you start a panic...!! 
This is how rumours can quickly start that the new 8 speed box is unreliable!! D4 XS MY12 Galway
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| 7th Oct 2011 9:20 am |
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MartinR
Member Since: 27 Jan 2008
Location: Oxon
Posts: 708
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| MY12 gearbox? Loving it :-) |
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1000 miles in and I drove to Snowdonia for the weekend up the M54/A5. For those that don't know the top end of the A5, the overtaking opportunities range from "limited" to "interesting". The new box was just made for this stuff - it changes down so quickly and smoothly that I hardly used S, just left it in D most of the time, using the paddles for engine braking when required. On the motorway too, it feels a lot quicker to accelerate than the previous D4. Nipping out a lane into a gap is effortless, again I think because the downshift is so fast. Eighth gear is pretty much an overdrive so it just drops down a cog as soon as you press the pedal, rather than hesitating a moment to check you meant it
It is not perfect though - I still think the rotary shift is a bl**dy silly idea! Knocking the lever sideways to get in an out of sport is a lot easier to do quickly than twiddling the dial - and on the old scheme, it wasn't possible to go from S to N 
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| 17th Oct 2011 8:38 am |
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