Fickle MPG

[Dannyb6467]

My 204 dsg 4motion is good! Full tank to full is always between 34and 36 depends on what type of journey. Managed an actual 40 down to Cornwall over new year. I noticed that the readout was only 1 mpg out each time. Truck has done 3k. Nothing in the back.
Running 18” all terrains.
Just thinking..would an overall bigger wheel circumference have an effect on fuel reading as it does on speed reading?

 

[Dieseldonkey]

Well got this fitted to my sport line 180 and guess what mpg extra i get ?

Looks like a system similar to this. Generating and adding hydrogen to the combustion process.

Home - Hydrogen Hybrids

 

[Bryan1971]

Close guess Neil it's a warp capacitor, for the M6 car park

It's actually hydrogen on demand, it's allegedly reduces the CO2 and increases torque and MPG, i get on average around 37-44mpg, to be honest i have not noticed any difference to my MPG

 

[Bryan1971]

Thats were i got it from Diesel Donkey

 

[VDubnewby666]

Just back from holiday in France. completed 1937.7 miles with an average of 40.2mpg - according to the readout
Very happy with that.
On the last leg - 293 miles it achieved 46.7 mp g!!