Mr Sambambles replied on 23/12/2016 18:51
Posted on 23/12/2016 18:51
Got a nearly new vw Passat. 2 Ltd 150 bhp. Had it for about 6 months now. Always had a real flat spot on the throttle . Particularly in 2nd gear when accelerating through to 3rd. Anyway put a tank full of BP Ultimate in by mistake. Lo and behold. After only a couple of miles the flat spot went. Totally.
Runs like a different car in the mid gears. Thought it may be of interest to some. Shame it costs quite a bit more but we do so very few miles normally so expect I will keep using it.
Mr Sambambles
Motorhomer