citroen relay van, 2003 hdi 2.0- power loss

[loaded1991]

Hello there , recently my van has been driving along fine at 55-60 mph, then feels like it hits a massive wind barrier and the revs die right down to 2000 and I lose 10-20 mph. Then after around 30 seconds I can feel a bit of pull coming back and then its fine. Its doing this almost every journey now.

Could it possibly be the Hdi/turbo failing or failed?

Any help appreciated thanks

[Peter.N.]

Possibly the MAF sensor but you really needs the fault codes read.

Peter

[loaded1991]

Interesting, im not a 'mechanical ' kind of guy I know nothing about engines etc, so it will be goin Into garage but just want to know what direction to head, does this van have a fault codes thing In it? I have no idea haha

[Hell Razor5543]

Vehicles with ECUs generally have the ability to record fault codes, so that people with the correct diagnostic equipment can read these codes and have an idea as to where to start looking (Lexia system for Citroens). Before taking your van to a garage it could be worth looking on this list to find somebody near to you who could read the ECUs;

http://www.frenchcarforum.co.uk/forum/v ... 24#p405424" onclick="window.open(this.href);return false;

Then, if they cannot help fix your van, try looking on this list for a garage found to provide good service;

http://www.frenchcarforum.co.uk/forum/v ... m.php?f=15" onclick="window.open(this.href);return false;

[loaded1991]

Hello again could it possibly be the fuel filter and other filters needing changed?