My skoda fabia sdi cut out other day and wouldn't start,got towed n bump started it and when it started it was kicking out blueish smoke,checked glow plugs all good now it won't start any ideas as to why it won't fire up? Could an injector be at fault,I changed fuel filter and topped filter up with fuel before trying to start but won't fire up,I got it started today but sounds like it's miss firing and blueish smoke kicking out,any ideas as to what is wrong please guys?

Perhaps have a look at the thread you started yesterday before starting another.........

Thanks I couldn't find my previous post lol thanks for your info though much appreciated