Is that on the dash reading or brim to brim?Best MPG at around 55 mph on M/way 34 to 36 mpg any faster drops like a brick
Is this a new fangled thing, 50/55 mine does 30mpg, up it to 60+ and starts to do 25mpg if lucky.Is that on the dash reading or brim to brim?
I thought the HGV limit on dual carriageways and motorways was now 60 mph ..................Hgv trucks ARE MEANT NOT TO EXCEED 56 mph but there are a lot out there a tad naughty shall we say esp some from further afield
that's all I'm saying on this one
Yes but a magnet on the g box limiter bypasses it, here they pass me at well over 60.I thought the HGV limit on dual carriageways and motorways was now 60 mph ..................
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Speed limits
A limit of 30 miles per hour or 48 kilometres per hour usually applies to all traffic on all roads with street lightingwww.gov.uk
To be honest Dash readingIs that on the dash reading or brim to brim?
I fill until the first click of the pump, as recommended by the Owners Manual. It's far more accurate than the trip computer propaganda, and even if there is a slight difference between pumps, we're not doing a certified lab test, so 0.01+/- mpg is not critical ...I get 34 plus on the dash but brim to brim is nearer 29 ish, it's never exact as different pumps will shut off at slightly different times, you can fill til you actually see fuel but then it spills out on the first corner.
I always travel at around 2000 or less on country roads; should my revs be higher to help with fuel and engine stuff? Always thought 20000 was optimum at 50 to 70 mph.Don't bother with speed .... keep the rpm above about 2100. The turbo is your friend for mpg or mpl.
Jeremy
hi guys been retired now near 20 years so rules have changed but always coming from scotch near Lancaster where the irish would join the m6 they would fly past us doing 56mph best for fuel consumption having a governor fitted BUT the speed limit for HGV'S was 60mph & they didn't.I thought the HGV limit on dual carriageways and motorways was now 60 mph ..................
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Speed limits
A limit of 30 miles per hour or 48 kilometres per hour usually applies to all traffic on all roads with street lightingwww.gov.uk
It was part of the European triumvirate of speed standards for years, Kev. Manufacturers were required to state fuel consumption at a constant 90kmh, at 120kmh,, and, IIRC, an urban cycle of 50kmh. The measurements have been changed over the years and now take into account hybrids and electric vehicles and the odd diesel emissions scam (VW were very wrong in their actions...)The 56mph is a hell of a myth, economy comes from how a vehicle is driven and it's shape, a Luton van may run at a totally different economical speed to a Fiesta car.