Hi ,I have just bought a 1.6 tdi bluemotion golf, it's had the recall and software mod, seems to go well and is reasonably economical have had 74 mpg but normally average is about 60,not having driven it before the mod i don't know what the difference is question is do i get the software update reversed? I've rrad all about extra dpf regeneration and injector failure,i have had the cooling fans run on after I've shutdown the engine.I am a time served truck and bus mechanic of over 40 yrs and just wondering if anyone has had the update removed,i know vw will void any remedial work regarding the emissions upgrade if i reverse the re program, I'm thinking that as the car has done over 100,000 they've not going to be very sympathetic to an injector failure anyway,your thoughts ladies snd gentleman if you please.