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![]() | Home > Technical > Pulling away using command shift |
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CliveS Member Since: 04 Jun 2016 Location: Littleborough Posts: 204 ![]() ![]() ![]() |
I think it may have to do with 1st gear being a low ratio to compensate for not having a selectable low range, I suspect it’s normally only available when using special programmes. |
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RogB Member Since: 16 Dec 2014 Location: Mansfield Posts: 3882 ![]() ![]() ![]() |
correct about the 1st gear being low ratio. but you dont need special TR programs to select 1st gear
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4643 ![]() |
When you are on automatic mode, Drive or Sport, when the car comes to a stop, it will always select 1st gear. To switch it to manual mode, as all know, you need to enter Sport and then to move the stick towards (+) OR (-). If instead of pushing the stick towards (+), you pull it towards (-), it will remain and start in 1st gear. ![]() This on first selection of manual mode. Subsequently, when on manual mode, the car will not go to 1st gear when it changes automatically down through gears (if you don't do it), when you came to a stop. It will stay in 2nd gear as the lowest gear. Unless, of course, you will pull it towards (-) when stationary. Another interesting thing is this: When you are on manual mode, if you are insisting on not changing the gear, when the engine RPM will become to high, the car will still change up, near the red zone, to protect the the gearbox and the engine. BUT When you start to roll, on manual mode, if you press (+) several times in a quick succession, the car will change automatically up, at RPMs like the ones in automatic mode, as soon as the RPM allows. Example: Manual mode, 1st gear, car stationary. Start to roll and quickly press (+) 3 times. The car will change as soon as possible, like in automatic mode, 1-2, 2-3, 3-4 and will stay in 4th. Sorry, I became a little off-topic, considering the OP observation/question... |
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SYFL2 Member Since: 16 Jun 2012 Location: Sheffield Posts: 2620 ![]() ![]() |
We always learn from you Alex. |
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dunkley201 Member Since: 09 Jul 2011 Location: Lincolnshire Posts: 2739 ![]() ![]() ![]() |
Thank you for the explanation Alex. I had noticed when using Command Shift it selects second gear. I therefore assumed it also selected second as a preference in auto (In all this time I have not counted or monitored the auto changes to establish which gear, I just drive it |
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Simon J Member Since: 27 Jul 2019 Location: Norn Iron Posts: 719 ![]() ![]() |
Bob,
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dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4357 ![]() ![]() ![]() |
A word of warning and a sort of "don't try this at home" story. Back in the 90's when I had company cars I had a Citroen XM turbo automatic. Very nice car etc. I was cruising down the motorway one quiet night on a long downward slope and for some reason I decided to knock it into neutral to see if it would gain speed etc. When the experiment was over I put it into Drive at about 70mph and all hell broke loose. The revs went into the red zone and rapid series of gear changes followed. It had obviously gone into 1st then rapidly into 2nd, then 3rd etc as it worked it's way up the box. It then settled down but a few weeks later it started to have problems shifting between gears. I took it into the dealers who eventually had the box out and sent it a specialist but it was never the same again. This might be different on newer autos but I won't be repeating that experiment any time soon. 3 x FL1 2 manual + 1 auto
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4643 ![]() |
The FL2 autobox calculates which gear is best to select when putting in drive from neutral.
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Simon J Member Since: 27 Jul 2019 Location: Norn Iron Posts: 719 ![]() ![]() |
Alex,
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Paul4751 Member Since: 02 Mar 2018 Location: lightwater Posts: 208 ![]() ![]() ![]() |
As a matter of interest, when I upgraded from an SE to a SD4, I found the throttle and 1st/2nd gear changes so sensitive and uncomfortable in slow moving heavy traffic; the auto constantly going up and down at minor speed differences with the wretched hesitation. So to overcome that I always drive in manual command shift so that the gears don't fall below 2nd which makes for much smoother cruising at 5-10mph. Thereafter I only have to change up manually, it still changes down automatically. Once I leave an urban area or reach 25ish then I change back to full auto. |
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Carel Kriek Member Since: 01 Aug 2016 Location: Stellenbosch, Western Cape Posts: 134 ![]() ![]() ![]() |
"As a matter of interest, when I upgraded from an SE to a SD4, I found the throttle and 1st/2nd gear changes so sensitive and uncomfortable in slow moving heavy traffic; the auto constantly going up and down at minor speed differences with the wretched hesitation. So to overcome that I always drive in manual command shift so that the gears don't fall below 2nd which makes for much smoother cruising at 5-10mph. Thereafter I only have to change up manually, it still changes down automatically. Once I leave an urban area or reach 25ish then I change back to full auto."
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dunkley201 Member Since: 09 Jul 2011 Location: Lincolnshire Posts: 2739 ![]() ![]() ![]() |
I have seen and read Alex’s mod to the gear display with interest. Unfortunately my electronics knowledge is too limited for me to even consider it. Far too afraid of bricking the car electronics! 😱 Bob 10MY (Sept 09) TD4 HSE Auto in Stornoway Grey (Now Gone) 08 FL2 TD4 SE Manual in Rimini Red (Now Gone) |
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andyk159 Member Since: 19 Nov 2014 Location: Skegby Posts: 369 ![]() ![]() ![]() |
I'd love to have this too, but like you, don't have tools or nerve to try it.
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dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4357 ![]() ![]() ![]() |
I never feel anything like this on my 14 reg SD4 auto, sounds like you have the 2011 TD4 hesitation issue although I didn't think that it showed up on SD4 autos. There were quite a few changes made post 2013 to align with the Evoque production so presumably it's been fixed but it would be interesting if anyone knew exactly what was done and if it could be retrofitted to earlier models, might just be software. 3 x FL1 2 manual + 1 auto 5 x FL2 4 manual + 1 auto Now Discovery Sport P250 MHEV SE |
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