Hi All well i used two fill ups with Mobil Diesel also i used som Diesel power aditive @ 1mm per Litre ratio, the car was runing about the same after the first fill up, putting 52L of Mobile in the tank, then i have to go away and was going to cover 1,000k on the weekend so put 40L of Mobil in the tank and some diesel power aditive. it still ran well, most of my trip was in 5th gear i drove for 4 hours non stop covering 370K i left work at 3pm in sydney got to my girlfriends 4 hours later took her out to dinner. i then drover her around the next day shopping and visiting friends covered another 300k ( up the bush you sure do get around just going to a few towns as long way apart ) then i get home sunday and drive to work and home next day and on way home from work fuel light came on, 1,060k i had been really giving the speed limit a bashing on the back roads up there so expected it to use more than normal. in the bush i could not notice much difference but in the city stop and start going through the gears i could notice less responce on the mobil, so i went filled up with Caltex Vortex Diesel, i looked and looked but could not see ( could contain 2% bio ) so must be same as i've always used cost 5 cents more per Litre. i put 55L in to the top, could not notice any different but after driving 80k on the Vortex its more responcive again and goes a bit better love it so i'll stay with vortex while i can.
