p38 engine keeps hunting

hi guys my p38 dse has just started to hunt, when you pull away all goes ok then when you back off the throttle it seems to be hesitant then and hunts then settles its self down then if you put it in neutral or park it hunts again then settles any one with any ideas on it, its got plenty of fuel, its been ok and never happened before:doh:

Check and replace the air filter, sometimes the seals around the box are rubbish, just bad build!! if its even a little dirty replace it, there cheap so worth doing anyway

i read some where that the doozals suffer from no4 injector problems....worth checking mate

air in the system low pressure pumpfault?

Thought hunting was banned.

wammers said:

Thought hunting was banned.

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Beat me to it, but you are right, hunting is illegal

wammers said:

Thought hunting was banned.

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depends on what sort of hunting you doing and if anyone see you do it