INFORMATION, I Ask for help !!! 2.4 jtdm no egr, no dpf

[sighline]

I tell you from experience, in fact I have a fleet of cars Alfa romeo 159 2.4 jtdm 210cv in the service will be about 120 and problems with this car come out of it are always new.. one of the many, and the breakage of the engine valves due to the malfunction of the injectors or excessive fuel injected ..

By removing the precat the back-pressure decreases and this helps.
The turbo works at temperatures ir? and low ? much more? ready.
I removed it on different 159 is 1.9 which 2.4 including my and always with excellent results.

I would you be able to help regarding the problem with the ticking ?

[Alfa159 q4]

For the excessive smoke do to check the turbo, if it has some problem and does not send the air that must ? normal smokes.
Always that the map is in place...
For the ticking, I don't understand what you mean, but if ? the crunch that makes the exhaust turn the engine after a pull ? due to the heat...none of that!

[explode82]

already I told you that the 99%, and the turbo, also gave the whistle that is...............smontalo and take it to the review and you'll see that magic after

[Dragonfly]

Then, first of all, you write " it is normal for the machine to go equally to both with mass air flow sensor that without? "
Absolutely not, mean that it is not working, the valves swirl routes would feel a casino in the using of it only in motion,
First searched for a mass air flow sensor and do the trials due, then, as it says in explode82 the turbine, the third thing this map guaranteed I would like to see!!!!

[SandroMarciano]

If it does not change the result between the mass air flow sensor connected and the mass air flow sensor not connected pu? always depend on the turbine. I'd make it in the following way: before I'd read the map, and I'd post on the forum so that it can be exclude, then I would do a diagnosis to see if d? some kind of error.

[sighline]

Returning to the discourse of the 'ticking' I try to describe the problem better : That 'ict' is not displayed when the engine is cold and it does not even when the engine is warm ( 90 degrees ).
The past 30-40 minutes after you pull 'up' here in the mountains , there you feel a tic-tic-tic rhythm coming from the engine compartment ( not the flywheel ) and then each increase of revolutions of the engine, the ticking increases of frequency proporzionalemnte to the rpm of the engine . Not the marmita because that feels with the engine off yet from a standstill with the engine running.
Here, on the contrary, according to me, are the fuel injectors ( not likely), or the group of the tappet ( valve, glasses, locations) Someone confirm this ?
If I record a movie with the sound of this noise and the place on youtube ?? well as the smoke that is.. can I record everything and put it on youtube so you can see everything.. or is it forbidden ?
thanks to all!!!

[Dragonfly]

Returning to the discourse of the 'ticking' I try to describe the problem better : That 'ict' is not displayed when the engine is cold and it does not even when the engine is warm ( 90 degrees ).
The past 30-40 minutes after you pull 'up' here in the mountains , there you feel a tic-tic-tic rhythm coming from the engine compartment ( not the flywheel ) and then each increase of revolutions of the engine, the ticking increases of frequency proporzionalemnte to the rpm of the engine . Not the marmita because that feels with the engine off yet from a standstill with the engine running.
Here, on the contrary, according to me, are the fuel injectors ( not likely), or the group of the tappet ( valve, glasses, locations) Someone confirm this ?
If I record a movie with the sound of this noise and the place on youtube ?? well as the smoke that is.. can I record everything and put it on youtube so you can see everything.. or is it forbidden ?
thanks to all!!!

The tichettio can it be that the oil temperature very high, then oil is very liquid, and you hear the ticking of the hydraulic valves, I do not know s? I understand viscosity? oil to almost zero, and changes the thickness between oil and components ferrous metals !!! let me know s? you understand it.

[Dragonfly]

Continuous here sorry.... try putting a oil more dense, it is definitely a sweating on the valves of oil!!!!!!!!

[oakley1]

Continuous here sorry.... try putting a oil more dense, it is definitely a sweating on the valves of oil!!!!!!!!

What does it mean sweating on the valves d oil?

[Dragonfly]

What does it mean sweating on the valves d oil?

It means that the hydraulic tappets and a bit of oil passes going in the combustion