Same problem on my TDi (75hp AMF)
Hi Spike, did you ever get to the bottom of which plug is required? (without taking them out!) Mine has the same shudder on starting from cold (esp. when it is below 4oC outside). The Audi dealer wants 1 hr labour to check the plugs, rip off! How do you know which one is faulty? Is there a test you can do? Or should I just change all three? Any advice or tips willingly taken!
Last edited by birdsd01; 01-02-2008 at 02:57 PM.
2002 A2 TDi (75hp) SE in dolphin grey, Koni FSD's and Weitec 30/30 springs, Skipton cruise, heated mirrors, Audi mudflaps, custom sun blind kit, rear storage box, Audi roof bars, Pagid front discs and pads and the clutch pedal switch off Tank!
Also in garage: 2009 Skoda Yeti 1.8TSI 4x4 SE in Corrida Red with Columbus Sat Nav, Alloy pedal set, Skoda Mud flaps, LED interior bulbs and rough road pack.