anyone in medway or near to that can give a diagnostic that's reliable on my
2007 FL2 hse tdi4 as tried a couple of cowboys who could not get any proper
read outs .

What's the problem ?

Intermittent rough idling with a bit of smoke and smell of diesel when it’s happening
Otherwise runs fine and this now happens when the engine is cold.
No warning lights have come on.
Also be nice if i could identify which parking sensor has failed and stopped
The whole lot from working.
Did get it plugged in to a laptop with Delphi software on it but very limited info
Came up most of which just said unknown fault.