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740i

Posted: Mon Jul 16, 2007 11:11 pm
by dark_sounds
how much do these guzzle!?? :mad: :mad:

Re: 740i

Posted: Mon Jul 16, 2007 11:14 pm
by Kos
lots i recon, especialy round town

you'll averidge about 18-20mpg

Re: 740i

Posted: Mon Jul 16, 2007 11:32 pm
by wildeian
My old man has the 4.4 and he says it's alright on the motorway :D

Re: 740i

Posted: Mon Jul 16, 2007 11:37 pm
by Steve-E30
Kos wrote:lots i recon, especialy round town

you'll averidge about 18-20mpg
Similar to my 325 then , Thtas what i average on a run 8O

Re: 740i

Posted: Tue Jul 17, 2007 12:03 am
by Kos
Steve-E30 wrote:
Kos wrote:lots i recon, especialy round town

you'll averidge about 18-20mpg
Similar to my 325 then , Thtas what i average on a run 8O
on a long run you should be able to get near 28-30 mpg in an m20 325i

the v8's newer technology and but the same on fuel as an 325i maybe a little worse in town

Re: 740i

Posted: Tue Jul 17, 2007 12:05 am
by 320Touring
they have a 5 spd box iirc (auto) and a LONG final drive.

my 730i was 30mpg on the MW and 15 round town :cry:

Re: 740i

Posted: Tue Jul 17, 2007 12:23 am
by Steve-E30
Kos wrote:
Steve-E30 wrote:
Kos wrote:lots i recon, especialy round town

you'll averidge about 18-20mpg
Similar to my 325 then , Thtas what i average on a run 8O
on a long run you should be able to get near 28-30 mpg in an m20 325i

the v8's newer technology and but the same on fuel as an 325i maybe a little worse in town
Think i have a goosed afm tbh mate , But it runs soooo well as it is , Last time i booted it and had the obc on consumption i saw this and wont look anymore :eek:
Image

Re: 740i

Posted: Tue Jul 17, 2007 12:43 am
by Kos
Steve-E30 wrote:
Kos wrote:
Steve-E30 wrote: Similar to my 325 then , Thtas what i average on a run 8O
on a long run you should be able to get near 28-30 mpg in an m20 325i

the v8's newer technology and but the same on fuel as an 325i maybe a little worse in town
Think i have a goosed afm tbh mate , But it runs soooo well as it is , Last time i booted it and had the obc on consumption i saw this and wont look anymore :eek:
Image
OBC is a toy to see "how low can you go !!" with mpg LoL

Re: 740i

Posted: Tue Jul 17, 2007 12:54 am
by Steve-E30
And does it go lower :mad:
It wouldnt bother me if it did tbh , Its the enjoyment behind the wheel winkeye

Re: 740i

Posted: Tue Jul 17, 2007 1:20 am
by HartgeH27
My 540i was doing around 12 around town but 28+ on the run........................ :mad:

Re: 740i

Posted: Tue Jul 17, 2007 4:20 pm
by dark_sounds
still tempted to have one as a tank to plod along in :twisted: ultimate cruising barge,

Re: 740i

Posted: Tue Jul 17, 2007 7:04 pm
by Cyruz
v8's are not for cruising :) You need to hear it roar! Averaging 18.9mpg in the 325 and I spent most of the time sideways or on WOT through the forest.

Re: 740i

Posted: Tue Jul 17, 2007 9:38 pm
by Simon13
Steve-E30


the obc is on the wrong setting thats US gallons. UK setting is M/G

My 325i averaged round the Nurburgring 13mpg, so unless you live in central london, under a 20mpg average in a 325i would mean to me there is something wrong with engine

Re: 740i

Posted: Tue Jul 17, 2007 11:14 pm
by Steve-E30
Simon13 wrote:Steve-E30


the obc is on the wrong setting thats US gallons. UK setting is M/G

My 325i averaged round the Nurburgring 13mpg, so unless you live in central london, under a 20mpg average in a 325i would mean to me there is something wrong with engine
Really :? Only thought there was 1 setting

Re: 740i

Posted: Tue Jul 17, 2007 11:46 pm
by tailoutcharlie
Really Only thought there was 1 setting
press the tiny button on the right with the end of a biro and it changes. unfortunatley it also changes the temp to farenhite :(

download the original manual, its all in there :D

Re: 740i

Posted: Tue Jul 17, 2007 11:51 pm
by JazzMan
my dad 840Ci Sport with the 4.4 run around 19MPG normally and upto 25-7 on a motorway run :)

Re: 740i

Posted: Wed Jul 18, 2007 1:25 am
by Steve-E30
tailoutcharlie wrote:
Really Only thought there was 1 setting
press the tiny button on the right with the end of a biro and it changes. unfortunatley it also changes the temp to farenhite :(

download the original manual, its all in there :D
Ahh haa , I changed it to centigrade as i thought farenhite was wrong , Cheers dude :D

Re: 740i

Posted: Fri Jul 20, 2007 4:43 pm
by Morat
US gallons are bigger.... so don't expect an increase in your figures!

Re: 740i

Posted: Fri Jul 20, 2007 5:28 pm
by Steve-E30
Morat wrote:US gallons are bigger.... so don't expect an increase in your figures!
U.s. gallons are smaller
uk gallon is 4.54 litres
us gallon is 3.78 litres :wink: