MG ZT-T Diesel difficult to start when hot

[neelectrical]

Try a new thread. I have a MG ZT-T 52 Plate on 83,000 miles (2.0L Diesel) which is difficult to start when hot. Ive already changed the cam sensor for a second hand one and the leakback test carried out by the garage came back as fine. He seems to think that it may be the UB fuel pump or the Peirburg oneway valve near the pump. Does anyone have any possible causes?

Jacko

[Roverron]

Originally Posted by neelectrical

Try a new thread. I have a MG ZT-T 52 Plate on 83,000 miles (2.0L Diesel) which is difficult to start when hot. Ive already changed the cam sensor for a second hand one and the leakback test carried out by the garage came back as fine. He seems to think that it may be the UB fuel pump or the Peirburg oneway valve near the pump. Does anyone have any possible causes?

Jacko

In tank pump most likely:

There is more helpful info on my new faults page here:

http://tuning-diesels.com/75Zt/R75faults.htm

Ron