Ok so I know this post is a few months old but I've finally solved my judder at 55-60mph under light acceleration.
A quick recap to save having to read through the entire thread.
I amongst others thought gearbox or torque converter issue was causing the car to judder.
Well it turned out to be an injector problem.
I started having a few other issues so today replaced all 6 with tested used injectors.
I'm amazed how much better it starts and runs. And the best bit is the vibration has gone.
It was suggested that it could be injector issues before so I had them tested and they came back as all ok so the moral to this story is be careful who you get to do work for you.
Incidentally the injectors I bought were from a really helpful guy in Gloucester. Tested the injectors with me so I could see that they were 100% good.
Happy days, the biggest issue with my TD6 resolved
