Pulls between 1500 and 2000 rv

Hello everyone. I would like if someone can tell me how to eliminate the pulls in a Peugeot 307 HDI 2.0 OA that may be due, since I have cleaned the injectors and at the beginning better but then the same again. Thank you

How have you cleaned the injectors? Have you thrown any winss type mejunje?

These products do something, apart from costing clear money, but in this case I do not think they solve the problem because it looks like an electronic error.

It would be better for you to take him to a confidence workshop or the Peugeot to put the diagnosis to see if you have any fault code saved in memory, and that they try "in situ" with the taking of diagnosis to perform measurements and testing of sensors on the fly.

All the best.

I have disassembled one by one and the truth is that if they had carbon at the tips. I will try to try the valves or the filter.

That the injectors of a diesel engine have fine soot at the tip is normal, take it to an official service or a bosch car service that has diagnostic taking, that this failure is not mechanical but electronic.

It will not be that the matter gets worse and you get more expensive to tangle.

All the best.