cmoth 0 Posted August 4, 2007 Report Share Posted August 4, 2007 HiI have just purchased a 2001 golf 4 motion. Ive just taken it for a spirited spin and noticed that the rev limiter seems to intrude at an indicated 6200 rpm? - I would be surprised if this is normal considering peak power is achieved at these revs?Whilst its not my intention to drive round at max revs all day, it would be nice to know whether this is normal or not and if it is not, as I suspect the case to be, what would be causing this?Im thinking MAF , ECU ??I have just disconnected the battery for 30 mins as I had no idea what petrol the previous owner run it on which I hoped might clear this but unless it takes a number of runs to do so, didnt make any difference.Also what petrol do you find suits the 4 motion the best, optimax, BP or Tesco 99.Thanks Link to post Share on other sites
4mobora 0 Posted August 4, 2007 Report Share Posted August 4, 2007 should go at least 1st bit into the red b4 it kicks in mine feels lyk it wants to go a lot more than that thoughi never seem to notice the diffrence between fuels but i use all super etc be it bp optimax or esso etc Link to post Share on other sites
pimpcat 0 Posted August 5, 2007 Report Share Posted August 5, 2007 my 4motion runs on normal petrol its not really much different using super Link to post Share on other sites
VR6_Dan 0 Posted August 24, 2007 Report Share Posted August 24, 2007 If you want the best for your car use Shell V fuel! Link to post Share on other sites
Plazzi Scoucer 0 Posted September 14, 2007 Report Share Posted September 14, 2007 Mine was running on optimax. I had it rolling road tested and it was putting out 209.5 bhp, no modifications. Link to post Share on other sites
pimpcat 0 Posted September 14, 2007 Report Share Posted September 14, 2007 isnt vpower and optimax the same thing Link to post Share on other sites
VR6Pete 1,455 Posted September 14, 2007 Report Share Posted September 14, 2007 optimax was renamed to vpower. same thing...I could only ever run my VR on BP ultima though, ran like a bag of spanners on vpower and normal unleaded... I once had the mis-fortune to fill up at tesco, ive never been since, car ran even worse than the aforementioned fuel. Link to post Share on other sites
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