30-05-2013, 09:15 AM
Personally i think you have a combination of issues.
All the PSA diesels are really susceptible to fuel filters not being changed and then clogging ruining your power so change the fuel filter and do the air filter while your at it then do the MAF sensor, get a genuine one as I've heard of pattern ones going after 6 months.
Defo get it plugged in for codes after that.
The ticking up to 3000rpm is the injectors being worn but the cars run fine with that issue (and make good power) for tens of thousands of miles.
After that its definitely worth checking for boost leaks, there's only 4 places it can leak from so its not the worst job to replace a few seals and jubilee clips.
Just out of interest what is your 0-60 time and 30-70 in 3rd gear time as that'll show how bad your performance is. If your near Aylesbury feel free to pop round and ill plug you into the scanguage and see roughly what power your making and can read and clear your codes.
All the PSA diesels are really susceptible to fuel filters not being changed and then clogging ruining your power so change the fuel filter and do the air filter while your at it then do the MAF sensor, get a genuine one as I've heard of pattern ones going after 6 months.
Defo get it plugged in for codes after that.
The ticking up to 3000rpm is the injectors being worn but the cars run fine with that issue (and make good power) for tens of thousands of miles.
After that its definitely worth checking for boost leaks, there's only 4 places it can leak from so its not the worst job to replace a few seals and jubilee clips.
Just out of interest what is your 0-60 time and 30-70 in 3rd gear time as that'll show how bad your performance is. If your near Aylesbury feel free to pop round and ill plug you into the scanguage and see roughly what power your making and can read and clear your codes.