Doubts in Megane II dci 120cv

Manual-Mecanica
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15 years 1 month before #13387 by manual-mecanica

Doubts in Megane II dci 120cv posted by manual-mecanica

Hello, my name is Antonio and I would like to see if someone can help me with a doubt that I have. Well, I will explain. I would like to clean the butterfly box to Megane I want to dismantle it poke loses leak and I would like to know if you have a joint between that box and the admission tube and if you have it what kind of the joint it is to buy it, you know the crisis is very bad, thank you very much very much

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15 years 1 month before #13397 by manual-mecanica

Manual-Mecanica Answer on the Re: Doubts in Megane II DCI 120CV

And to tell you ... that a diesel does not have butterfly ... k that is only in vehicles with gasoline motor. If you really talk about a DCI .. the feeding system is not a butterfly, but a high pressure pump that sends pressure to an injection ramp and from there to each of the injectors (one per cylinder) .. I hope I have helped you
greetings !!

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15 years 1 month before - 15 years 1 month before #13413 by manual-mecanica

Manual-Mecanica Answer on the Re: Doubts in Megane II DCI 120CV

Thanks Davidclio but I think he was badly aimed. I have the workshop manual that I get from this website and there is a section where there is a detailed explanation of the disassembly of the butterfly box. This box goes in the air admission tube that ba the admission collector and at the end of the end of that tube ba the EGR in the F9Q engine. Thanks anyway for your help.

This is the butterfly box.

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15 years 1 month before #13414 by manual-mecanica

Manual-Mecanica Answer on the Re: Doubts in Megane II DCI 120CV

I have to tell you again ... K you don't have a butterfly box ... K that is the only thing, it can be the flow rate k measures the flow of air mass that enters the engine to send it to the UCE ... Another thing .. but I do not think k Yebe porke is too modern this is a valve that closes the air entrance to the engine when it stops it, so to avoid the revote of the compression. But this is very, very new ... I think you are ekivocando butterfly box with the caudalimetro ..
greetings !! : Dry: