juddering

  1. Rough Idle - Cylinder 2 Misfire only on Idle

    Hi, Need some help diagnosing a Cylinder 2 misfire on a seat leon cupra 2010, tried the usual checking leads with multi-meter, swapping spark plugs and coils. Checked for vacuum leaks but couldn't see any, was a small amount of oil on spark plugs but nothing major, fitted a new valve cover...
  2. Juddering

    Hi, Just recently noticed with my car it vibrates on idle and feels like its jumpy. Even when driving and changing gears it feels like it's jumping or juddering. everytime i life clutch up to change gears i can feel it, Car was just serviced in november with SEAT. Mileage @ 19000 . was a major...
  3. TDI Juddering under boost? Urgent help please

    Hi guys, Friend has a TDI which has been remapped.. Can anyone explain to why in every gear at certain RPM the engine shudders when coming onto boost? It doesn't last for every long till it runs perfect again? Almost feels like it's fueling issues.. I've got VagCom which is showing 3...
  4. juddering at 1800rpm??

    i have a 2007 fr tdi130, i know its a common fault!! does any1 get juddering wen slowly accelerating at about 1800rpm??
  5. Boost problems - Hesitating and juddering

    Hi all, Ive searched about but cant find any answers for the problem Im getting I swapped my ecu which had an AmD stage 1 map on it, for an ECU with a stage 1 Revo map Everything was fine, peaking at just over 20psi and holding 15psi, lovely :) Next day I top up with fuel and put in 99...
  6. Cupra Juddering

    Hi all, I've just through the forum for car judders but couldn't find anything relating to mine so hopefully someone will have an idea.... :help: I bought myself a mk2 leon cupra 3 wks ago and i love it but recently noticed on idel sitting at lights and stuff I can feel a small...
  7. 1.9 tdi juddering at 2250rpm?? ok either side of rpm - any ideas

    Hi all, just got my 06 reg seat leon 1.9tdi reference 105 bhp and it drives excellent apart from when i'm at part throttle and try to rev between 2000 and 2500 the car judders which is a pain as this is around 70-80mph and is affecting my overtaking on the motorway. so far i have checked the...
  8. Juddering TDI

    My Ibiza 1.9FR TDi 06 plate has just passed the 70,000 mile mark and is due a service asap. However i wanted to get some advice to hopefully point the service fellas in the possible right direction. Firstly the car has felt like it is pulling to the left, it always feels like im just slightly...
  9. fourtwofive

    boost juddering

    hey everyone my gauge pin is juggering. under full boost and not holding very well. i know ko3 turbos dont hold. i have replace most old tubes in case it was a leak. also my lambda sensor has gone again. could it be this?
  10. R100XET

    juddering?

    my car has all a sudden started juddering but only when its at 10psi and over then it drops to 5psi just woundering what might be causing it? thanks
  11. NickyJam

    juddering between 1800-2450rpm...

    hey guys would just like to know how many 1.8T or 1.9TDI owners have suffered from the problem of juddering when accelerating between roughly 1800-2450rpm? I took it to SEAT who said that they could not find any faults as they couldn't replicate the problem however it does exist and i took...
  12. meckanix

    Juddering when changing gear

    Hi All, I recently installed a new car stereo and in my haste I attempted to remove the plastic around the bottom of the stering wheel. Once the stereo was fitted I put it back and made sure that the pedals moved correctly. Ever since I've done this I've found that when I change gear the car...
  13. KingAnt

    N249 Bypass vac pipes causing juddering!?!

    Hi guys my 2001 ibiza cupra is running ruff, floor it and car judders and no power, i took it to a seat garage and they had a look and said all the vac pipes were muddld up so i left it with them, meanwhile i called the guy i brought it from to ask him and he said the vacume pipes are fine...
  14. juddering

    my mates seat cupra 1.8 turbo is throwing up these fault codes any idea what it could be 7 Faults Found: 16712 - Knock Sensor 1 (G61): Signal too High P0328 - 35-10 - - - Intermittent 16717 - Knock Sensor 2 (G66): Signal too High P0333 - 35-10 - - - Intermittent...
  15. LCRglen

    Juddering under power

    i have owned my lcr for just over a week and so far its a love hate relationship . i want to love it but i hate it . i need help / knowledge or someone with vagcom . its had a missfire for a while it drives fine at half throttle but on full boost its seriously under powered and it starts...
  16. Car Juddering HELP!

    Hi, I'm new to this forum. I have recently bought a SEAT Ibiza 2.0 GTi (AGG). It was suffering from juddering under acceleration. With help from you guys (through searching posts), I have replaced the following with no cure...... Spark plugs Coil pack Fuel filter Air filter Cam belt...
  17. LMJ

    Ibiza 1.4 Juddering...

    When I pass about 40mph onwards... my watch on my arm begins to judder...(on the steering wheel), is this due to balance on the wheels or something? By the time I'm at 60mph, it judders consistently, and is quite noticable... By the time I'm going 70 - the clasp on my watch opens... nah I'm...
  18. Mr Roboto

    Intermittent Engine Juddering

    Before I go to my SEAT dealer can any one offer any possibilities to the following problem. While I let my car warm up on the drive way the rev's drop down then pick up again. While accelerating + plus also lifting off the power the eninge starts Juddering. Also this only happens now...
  19. stef cupra

    Weird juddering on constant throttle

    as above really, my car tends to judder in high gears, say when im overtaking on motorway in 6th, dont floor it but throttle half way, and constant and the car judders almost feels like it wants to accelerate more. had a ths 'tip' fitted today and thats made it much worse, it does it in 3rd gear...
  20. Heavy Juddering and lack of boost at 3000rpm

    Hi, I have a Cupra 1.8t with a AUQ 2003 and the problem is when you get to 3000rpm it hesitates almost like it has a soft cut off. If you back the power off the reapply the throttle it clears its worse from 3rd to 4th I have to quickly change to 5th and can carry on accelerating. It really...
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