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spudfan



Member Since: 10 Sep 2007
Location: Co Donegal
Posts: 4662

Ireland 
Are dealers automatically installing this new software when your vehicle goes in to them? Mine is going fine so I would not want it touched. I presume that all the software is, is instructions for the ECU. I do not understand how they cannot concentrate on getting a program constructed that will up the fuel consumption. My Puma 110 is in the mid 20's mpg wise. It is at least 4-5 mpg less than the 200 tdi and it has a smaller tank which does impact on it's range between fillups. With a slightly lower weight, more relaxed cruising gear and scientifically adjusted fuel feed you would imagine it would be better than your right foot! Slightly disappointing fuel consumption is my only qualm with an otherwise astounding vehicle. 1982 88" 2.25 diesel
1992 110 200tdi csw -Zikali
2008 110 2.4 tdci csw-Zulu
2011 110 2.4 tdci csw-Masai
Post #24294 14th Feb 2010 10:34am
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wslr



Member Since: 18 Jul 2010
Location: Wellington, Somerset
Posts: 581

United Kingdom 
spudfan wrote:
Are dealers automatically installing this new software when your vehicle goes in to them?


The dealers were instruced to undertake the Vehicle Enhancement Program some time ago on L319/L320 models. Although this included some hardware changes to things such as the air suspension, it also included powertrain, chassis electronics and drivetrain software updates.

I think the VEP was listed under Service Bulletin, and not TSB.

So I guess the answer is 'you won't know 'till what was working, no longer does'. Big Cry
Post #36507 18th Jul 2010 8:57am
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alwoodley72



Member Since: 14 Mar 2010
Location: salisbury, wilts
Posts: 724

England 2008 Defender 130 Puma 2.4 HCPU Alaska White
hi i had the patch uploaded after my second egr, now i have a flat/dead spot upon accelerating, and then at 1800 or so rpm. not good, esp when towing. i am still waiting (3 weeks) for kevin marshall from lr technical to come and have another ride out in it 'its fine sir' last time... i worry what these probs have on the rest of the car as there is a real shunt upon power delivery...
does anyone have a direct line to kevin or the tech dept, my dealer are upon pain of death to not give it to me but i feel like i am being taken for a mug...

alex
Post #36515 18th Jul 2010 11:15am
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spudfan



Member Since: 10 Sep 2007
Location: Co Donegal
Posts: 4662

Ireland 
The dealer uploaded the patch in our Puma at the second service about two months ago. Have not noticed an down sides and no flat spots. 1982 88" 2.25 diesel
1992 110 200tdi csw -Zikali
2008 110 2.4 tdci csw-Zulu
2011 110 2.4 tdci csw-Masai
Post #36627 20th Jul 2010 9:09am
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Mad Cow



Member Since: 27 Oct 2009
Location: Hertfordshire
Posts: 292

England 2007 Defender 90 Puma 2.4 HT Zermatt Silver
I had mine upgraded when it went in last month, much smoother, feels stronger in the midrange and a small decrease in fuel consumption. Previously the low fuel light would come on almost religously at 295 miles, I now get over 300 every time.

Can't say this was all down to the patch however as I also had a new EGR, Clutch and gear selector shaft fitted.

Mind you it took them three days to get it the electrickery stuff done as the ECU kept rejecting the patch? MAD COW

2007 90 Hard Top - 2009 BMW F800GS - 2002 CCM 604E Dual Sport

Project90
Post #36643 20th Jul 2010 12:17pm
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