Home > Puma (Tdci) > 2011 PUMA Power Delay |
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scotty38 Member Since: 21 May 2011 Location: Lincolnshire Posts: 571 |
What was it like before you removed the engine components and had it tuned?
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23rd Oct 2011 1:14pm |
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Lorryman100 Member Since: 01 Oct 2010 Location: Here Posts: 2686 |
I would email Pete at BAS and tell him what mods you have done since first purchasing the remap. The throttle lag/latency can be fixed in the tune as Gary did that with my Alive tune. It sounds as though you have some flat spots which seem to be more noticeable now with the changes you have done to the exhaust system. All of it is fixable by redoing the remap file so drop BAS an email with everything you have changed and I'm sure he will get on to it.
Brian. |
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23rd Oct 2011 1:27pm |
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pom Member Since: 01 Jun 2010 Location: Worcester Posts: 1343 |
mine does that as well, there is a lag from when you take your foot off the throttle until the revs drop.
The loaner I had during service did it as well. Pom |
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23rd Oct 2011 2:16pm |
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fontes Member Since: 29 May 2011 Location: Coimbra Posts: 35 |
The same but with less power. I just noticed how bad It is because it was the first time I took it offroad. |
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23rd Oct 2011 3:26pm |
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fontes Member Since: 29 May 2011 Location: Coimbra Posts: 35 |
I hope so but the problem with standard tune is even worse! |
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23rd Oct 2011 3:28pm |
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pjw4233 Member Since: 30 Nov 2009 Location: Lake District & Cheshire Posts: 273 |
I've have the same symptoms on both my 2009 and 2011 Puma, I've learned to live with it. I don't think the anti stall helps at times whilst off roading as this can cause slight acceleration at the wrong time.
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23rd Oct 2011 3:50pm |
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K9F Member Since: 12 Nov 2009 Location: Bournemouth Posts: 9610 |
As stated in previous threads....
Remaps are produced for certain vehicle configurations, should you alter these configurations for example with larger intercooler, decat pipe, or big bore exhaust etc. unless the map (be it original or otherwise) is configured for your enhancements there is a danger it will throw the map out and your vehicle will not operate correctly and or run like a bag of spanners. It could of course also be something simple like a MAF sensor or EGR Valve As suggented in your case BAS would be my first port of call. Running rough on the standard tune I would look at what you have 'tweaked' since then or a component failure. Good luck! If you go through life with your head in the sand....all people will see is an ar5e!! Treat every day as if it is your last....one day you will be right!! |
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23rd Oct 2011 5:57pm |
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fontes Member Since: 29 May 2011 Location: Coimbra Posts: 35 |
Hi, Iīm in touch with Pete at BellAuto, what Iīm trying to understand is if this is a "standard" flaw on td4īs or a particular case in mine, as far as I know the maps where made for the changes I have in my vehicle. Regards, Paulo Fontes |
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23rd Oct 2011 7:23pm |
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K9F Member Since: 12 Nov 2009 Location: Bournemouth Posts: 9610 |
In my experience it is most definately NOT a standard flaw on TD4s. Mine ran 'quite sweet' as standard and the only flatspot is when I hit the limiter! Mine had a remap two years or so ago and now runs 'sweet as a nut' with no flatspots at all! There have been historical issues with maps and flatspots but anyone 'worth their salt' in the business of providing remaps will tell you that feedback is welcomed and it is in their best interests to produce as near 'perfect a map' as you desire. I think personally your problems are akin to your vehicle as flatspots do not appear to be the norm on TD4s. I've had three different ones on loan and not had any problems with any of them over the last three years plus of ownership! Again good luck in ironing out your flatspot! If you go through life with your head in the sand....all people will see is an ar5e!! Treat every day as if it is your last....one day you will be right!! |
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23rd Oct 2011 8:16pm |
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twopoint6khz Member Since: 18 Aug 2011 Location: North Lakes Posts: 652 |
Surely if a spot is flat, ironing it is the last thing you'd want to do? Anyway I don't think any electronically controlled turbo-diesel is ever going to have the instant response of a big petrol engine, even if they do have similar torque figures. Most of that torque is reliant on the turbo which always introduces some kind of a delay (unless you go for a silly sized one, which could give you instant response but no top end). Last edited by twopoint6khz on 23rd Oct 2011 9:23pm. Edited 1 time in total |
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23rd Oct 2011 8:44pm |
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JSG Member Since: 12 Jul 2007 Location: Berkshire Posts: 2412 |
Not noticed it on either of my Pumas John
http://www.hampshire4x4response.co.uk 2011 Tdci 110 CSW XS |
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23rd Oct 2011 9:00pm |
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fontes Member Since: 29 May 2011 Location: Coimbra Posts: 35 |
I donīt know if I explained myself very good, itīs not on normal use, itīs driving the car flat out off road. Itīs road manners are impeccable. What Iīm saying itīs for example reeving 2 gear as much as possible and changing to 3 as fast as possible, almost without decelerating. |
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23rd Oct 2011 9:34pm |
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JSG Member Since: 12 Jul 2007 Location: Berkshire Posts: 2412 |
I got that - I've not noticed it with either of mine off road. I'm not sure I'd drive flat out off road though so maybe that's why. John http://www.hampshire4x4response.co.uk 2011 Tdci 110 CSW XS |
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23rd Oct 2011 9:51pm |
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K9F Member Since: 12 Nov 2009 Location: Bournemouth Posts: 9610 |
Good point! Well presented! Shall we say, fluffing up, inflating, encouraging and coaxing skyward, or just reaching a crescendo then?
Me neither, also unless you are on a flat plain with a good solid surface how can you tell with so many variables to consider and take into account such as terrain, surface traction, engine loading etc. etc. especially 'flat out'? You describe your gearchange as 'almost without decelerating' but decelerate you obviously are....by how much exactly? Must be difficult to gauge surely? If you go through life with your head in the sand....all people will see is an ar5e!! Treat every day as if it is your last....one day you will be right!! |
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23rd Oct 2011 10:48pm |
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