 | Home > Puma (Tdci) > 2.2 poor fuel economy |
 
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they love diesel it doubled my out goings, but it was a very nice car.
| Cuthbert Member Since: 26 Oct 2013 Location: Up North Posts: 1535  |
Martin - you should take that Defender for a decent run soon before it all sludges/seizes up. Get all the components/fluids up to normal working temperatures and that exhaust de-clogged.
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9th May 2014 9:09pm |
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| martinfiattech Member Since: 13 Nov 2013 Location: leicester Posts: 422 
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Will do, it`s off on a 25 mile run on Monday so that should help, I do take it on a jolly every Friday night on my way from work for that very reason.
It only smokes for a second or to on full throttle after a 7 mlie run so that should help. My old Vectra would black smoke like you would`ent believe after a week tootling around town, don`t floor your car for the sake of it if there is a plain clothes copper behind you they did`ent like it 
At some point soon we hope to take it to north wales that should clear the cobwebs, it`s due a full service and mot next month so everything will get changed. The brakes have already seized up due to lack of use, this was a six monthly job on the Vectra so no change there. Excuse the spelling I`am better with spanners and wires. |
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9th May 2014 9:51pm |
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| Purdy Member Since: 26 Mar 2014 Location: West Sussex Posts: 5 
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 Click image to enlarge I've just filled up my new 110 XS for the second time. With a combination of A roads, B roads, a bit of towing and 140 miles of motorway driving I got 352 miles to the fuel light. As had been said, you don't buy a defender if you're worried about mpg, but having said that I'm pretty chuffed! Purdy. |
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21st May 2014 3:41pm |
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| G1BB0 Member Since: 16 May 2014 Location: Devon Posts: 6 
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Just to add to this debate, I calculated my MPG on the last tankful and it was 26.3 on a 110 Double Cab with about 11,000 miles on the clock. This was a mixture of motorway and dual carriageway driving in the main, with about 20 miles around country lanes. It did 394 miles until the light came on.
I'm quite pleased with this - better than our D3 auto! |
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21st May 2014 6:32pm |
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| Joe the Plumber Member Since: 18 Dec 2013 Location: Midlands Posts: 907 
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I've just done a 260+ mile trip in my brand new 2014 110 van (2.2) and it averaged 28.19 mpg for the first 134 miles of mainly motorway 70mph cruising. It had covered only 89 miles from new before I set off and I'd filled it to the brim. I re-filled it at half way to see just what it was achieving.
I don't know about the second half of the journey as I will not be putting any more fuel in again until it's down to about 1/4 of a tank. No point in lugging a load of extra weight about. I'll admit I was happy with what it managed. It was pretty much what I was expecting. |
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30th Jul 2014 8:22pm |
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| camelman Member Since: 27 Feb 2013 Location: Peak District Posts: 3368
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I've had a change of job in the last couple of months and now hardly ever drive on the motorway and the effect on mpg is v.noticeable.
Figures for 110 Utility Wagon 2.2 are: For the last 20k miles I've averaged 22.5 mpg Now that I'm mainly on A roads I'm getting 27.5mpg (a 22% increase!!) which equated to 407miles on a tank with a bit to spare... |
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11th Aug 2014 2:21pm |
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| Caterham Member Since: 06 Nov 2008 Location: Birmingham Posts: 6298 
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its all to do with speed .... or lack of
anyone else managed 600+ on a standard tank yet (that's miles not kM)  |
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11th Aug 2014 2:31pm |
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| landybehr Member Since: 17 Apr 2013 Location: -D- Posts: 173 |
28mpg with a small trailer behind. But that was with exactly 90km/h for most of the time.
Basically standard car except for the 255/85 MTs. Maybe with 85km/h and commuting behind a big lorry ALL the time could get lead to phantastic figures. But in real world ...  |
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13th Aug 2014 8:54am |
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| landybehr Member Since: 17 Apr 2013 Location: -D- Posts: 173 |
I would be interested what people get when they de-DPF-ed and de-CAT-ed a 2.2TDCi
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13th Aug 2014 8:55am |
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| Stuarth91 Member Since: 04 Mar 2016 Location: Ayrshire Posts: 16  
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That's a bit odd. I've got a 2015 110 with 12k miles and I get between 25-29 mpg with a roof tent on all year round.
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12th Feb 2017 1:08pm |
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| Avelingporter Member Since: 25 Jan 2016 Location: Southampton Posts: 405 
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While on hols in Ireland last year I got 31.2mpg in my 90. Their roads mostly at about 50mph. Whereas locally recently doing short trips and a bit of motorway it's about 26mpg. So for me about as expected.
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12th Feb 2017 5:53pm |
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| Jonno Member Since: 06 Mar 2012 Location: Yorkshire Posts: 234 
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The most ridiculous part of firing the main injectors on exhaust stroke is that it is totally uneccessary to light off the dpf for regeneration.
Earlier cars with dpf often had a extra injector on the exhaust manifold. So no oil contamination. Firing the main injectors saves the manufacturer a few quid as it's just a software tweak. Madness ! Jonno |
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12th Feb 2017 9:42pm |
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| fab.rob Member Since: 03 Nov 2018 Location: Wokingham Posts: 29 
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I have just (Wednesday 7th Nov 1
 just had Celtic remap my 110 puma 2.2 with a hopeful view to increasing the MPG. I have acheoved 356 on the first tank since owning the car which has done 47k. I will report when I have used my second tank. |
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8th Nov 2018 6:05pm |
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| keith Member Since: 15 Aug 2012 Location: Edinburgh Posts: 2212
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^^
" Remap with the thought of increased fuel economy " Mr PB did my remap and although great I'm now down an extra 50 miles per tank from 340 to 290 so can forget about any savings on my pocket. 290 miles  and I'm still picking up my back teeth and innards from laughing at the member who's getting 500+ 
Keith |
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8th Nov 2018 7:22pm |
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