have a problem with the Skoda Octavia 2.0TDI -08

When you drive around 1mil at a steady pace on the Road / highway it starts to twitch a bit for a while then goes on evenly for a while and after a while it goes jerky again ..... No error codes are, have checked with VCDs (VAG-COM). sometimes not at all and sometimes often???? Tough if you want the mechanic to go with and know how it feels when it does not come when he is with.

What could it be? someone who has a look at Skoda and TDI.

Like I said NO error codes.

What do you mean by a 'twitch'? As in a jerkiness or unsmooth engine response?

Steve

What do you mean by a 'twitch'? As in a jerkiness or unsmooth engine response?

Steve

wince, if i run in 100Km/h it just like that i playing with the gas pedal, gas, NO gas, gas, NO gas..........

it just disappear and come back, disappear come back