So Chaps,

On the topic of MPG figures - the FFRR does surprise me occasionally; today driving from 65-70 mph for 75 miles I achieved an average of 26.5 MPG. However, only last week, on my way home I got to an average of 15.6 MPG across similar distances. Both figures are not terrible considering this is a 4.4 V8 that weighs about 3 tons.

Just wondered what your best and worst MPG figures were, and in which model? (If the 4.2 SC is not too much worse, then I may be tempted).

My latest tank load of derv has been my most frugal since buying my TD6!
Averaging 27.1mpg for the tank and returning just over 600 miles.
I normally average nearer 25 but have done a few longer journeys during last fortnight. FFRR TD6 HSE
Adriatic Blue with Parchment leather.

Mines mostly short runs of 5 miles or less at the moment, one consumption is showing 15 mpg and the other 18mpg. Obviously does more on a longer run. 4.4v8 petrol (06). Maybe I should get the supercharged, can't be much worse

My TDV8 is very frugal. Never dips below 20 even when towing. Normal average is about 28 and my "drive like a Grandma" run gave me 40 on a 100 mile trip at a very steady 60. Took some doing to keep it at 40 though, kept dipping down to a more natural 39 ish.

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My SC average is between 12/14 mpg on a daily basis either short or longer journeys , I think I once achieved 15 mpg one day

Mine does lots of short journeys usually of 10miles or less to work and back and returns about 19-21mpg without hoofing it lots.
On longer trips I've seen it get upto 31mpg for trips about 70miles long on the motorway.

Recently towing a 1.9tonne twin axle 'van its been getting 17-19mpg on all a roads and up and down hills a fair bit( to Scarborough and back)
This is all with a TD6 unit up front

Mainly short runs (less than 5 miles) but occasional 30-40 mile run on dual carriageway. I usually average around 23/24. TD6.. Ash
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2016 SDV8 AB

I'm with Comports: somewhere between 23 and 25mpg onthe TD6. I averaged very close to the same with a TDV8 a while back - at lower speeds. At speeds over 100mph (autobahn) the TD6 starts drinking like I do on a Friday night. And while the TDV8 was still at frugal 20ish levels at 125mph, my TD6 was approaching the consumption of Mick's SC albeit w/o the hp...  
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)

My SC which is used as an occasional car, mostly for family holiday use (at a reasonably gentle pace) or to show customers (at a hair on fire pace normally!) has averaged over the last 5000 miles 18.2mpg... I drove up & back to Norfolk at the weekend and returned 22.6mpg with 3 adults 2 kids and luggage, a slow run up the A roads in heavy traffic Friday eve and a faster (more relaxed) run back round the M11/M25/M4 on Sunday. Oh and thats calculated MPG not the dash readout (which incidentally said more MPG!) & running 22" alloys/tyres (which some say knock the MPG)

Hope this info helps!

Plus its half price on LPG!!!!! Yippy!!!!!

Craig

Thought I was doing well, but Craig does better.

Average to S of France in August with 5 people and luggage was just 20mpg, at French speed limit for 2k miles.

Avarage showing on computer is 18.9 for last 18 months use.

Showing 15.7 for our SC from mostly gentle weekend journeys on busy A roads after approx 7 weeks ownership. Haven't done any long journey's yet, used to getting high teen's from the 928 so no surprises so far. 2006 Supercharged
1990 Porsche 928 GT

Averaged over 50,000mls 13.8 mpg from actaul quantites.

Most of that has been towing a 2200 Kilo caravan during which I have seen single figures towing quickly into a headwind.

Around town 18 on a long run solo 20 at about 80mph.

Ian

My TDV8 has averaged 27.8 real world brim to brim, over the last 1000 miles. Trip computer says 28.9.

Best trip so far 250 miles motorway at about 75mph, at 31mpg.
Worst trip so far, 10 mile crawl through town, about 11mpg.

Not bad...  Graham

____
Gone: 10MY L320 RR Sport HSE, Ipanema Sand
Gone: 20MY Jaguar iPace HSE, Silicon Silver
Gone: 17MY RR Evoque SE Tech, Loire Blue
Gone: 08MY Discovery 3 XS, Stornoway Grey
Gone: 07MY FFRR TDV8 Vogue, Stornoway Grey

this was hell doing this speed ...[before egr valve removal btw]

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Average 29-30 mixed motorway and A roads.

Worst, around 23-24 towing.

I drive like a gentleman.

Have another car for hooning.