Depollution System Faulty

2007 Peugeot 407 1.6 hdi
Car: Peugeot 407
Year: 2007
Variant: 1.6 hdi
Categories: Running Rough, Starting & Power Loss
So last weekend I started the car and got 100yards up the road and the car cut out and a warning 'Depollution System Faulty' came up on the display (not sure if its important but the fuel level was low). Anyway took it to thelocal garage and he gave it a full service and cleared the code(was saying something to do with low fuel pressure). Now after 3 days, I was driving on the motorway and it cut-out again with same message.

Anyone have a idea what the problem could be? someone said the high pressure pump!

Should also mention it only does 35mpg driving it like a granny...
Problem added: Oct 24, 2011 (12 years ago)
Have you had a look at this similar problem: Depollution System Faulty

This message was auto-generated based on a user suggestion.
Answered Oct 26, 2011 (12 years ago)
have the same problem with 206 hdi you need to put expensive full in and give the car a good blast down a motorway or national speed limit road and the fault should clear its self and try not to let your fuel level get to low i also recomend and every fourth tank you fill up with expensive fuel and stay away from supermarket fuel i hope this helps
Answered Oct 26, 2011 (12 years ago)
Hi flynn,
I had this error last week and it turned out to be a faulty Solenoid on the turbo. Had to bring it to a main dealer, they said the turbo pressure was too high. Had no problem since living in Ireland and cost €200 euro.
Answered Oct 27, 2011 (12 years ago)
had same problem. peugeot diag showed low fuel pressure. changed fuel filter, now ok also could be injectors
Answered Mar 23, 2012 (12 years ago)

This problem is archived

If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.

Helpful & Related Pages on AutoInsider

More problems with the 2007 model year Peugeot 407

We have 23 problems and solutions in our database for this model year of the car.

View all Peugeot 407 Problems