Having a issue with your motor vehicle is traditional, because unfortunately recent vehicles are more and more complex and therefore be subject to more and more possible breakdowns. In this article we’re going to try to help you to resolve an injection problem on your Fiat Fullback . This is a issue that is specially frustrating because it can sooner or later bring your car to non starting or damaged engine. To achieve this, first we will see how injection functions, then, what are the different concerns that can exist on a Fiat Fullback injectors , and finally, how to resolve them.

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What is the aim of the injection of a Fiat Fullback?

So we commence our content by quickly explaining how an injection system functions so that you have all the info you need to figure out the failure associated with it. < br>
The injection system of a Fiat Fullback handles the fuel intake into the engine , it replaces the old carburettors. It has the benefit to be far more precise and to come, under pressure, to discharge the fuel in the engine. The injection pump takes care of pressurizing the fuel and transferring it to the injectors, and the injectors will release the fuel in the form of micro-drops into the cylinders of your Fiat Fullback. The benefit of fuel injection is to have a much more precise dosage than a carburettor and to enable a better air/fuel mixture and therefore a better combustion.

What are the different injection complications on Fiat Fullback?

Now in this second part, we are going to see the different injection complications and their symptoms that you may possibly face on your Fiat Fullback .

Injection pump complications Fiat Fullback

To commence, we will see the injection pump complications on your Fiat Fullback, there are not many of them, they are quite often frequent but we will detail them down below:

  • Electronic issue of the high pressure pump: If you have an electronic issue, the pressure in your injection system may be too high or too low which will bring about a bad air/fuel mixture and therefore a bad combustion and thus alter the performance of the engine of your Fiat Fullback.
  • Leakage from the injection pump of your Fiat Fullback: If you have a major leakage problem, the result will be much the same as if you have a lack of pressure, you will not have enough pressure and therefore the combustion of your fuel will not be good

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Concerning the results and symptoms of a fuel pump issue on a Fiat Fullback , you will certainly experience, a lack of power, your engine grazing, dark smoke emissions…

Injectors complications Fiat Fullback

Now we move on to the injector problems on Fiat Fullback . Injectors represent the end of your injection system, here are the different complications you may possibly encounter:

  • Dirty Fiat Fullback injectors: This can happen because of poor fuel quality, they will let less fuel through or more if they are entirely clogged. So you will potentially have one or more cylinders that are not working effectively.
  • Leaky Fiat Fullback injector: It’s quite often at the high pressure seals that an injector can leak, it can also, more rarely, be cracked or broken.
  • Injector Fiat Fullback HS: This is the circumstance when your injectors are entirely clogged or when you have an electronic problem, it will not let anything go.

Regarding the symptoms of injector complications on your Fiat Fullback it is about the same as for a defective injection pump. You may possibly encounter problems with starting, throttle response, power loss, and smoke emission.

How to get rid of an injection issue on a Fiat Fullback?

To conclude our article content on the injection complications on Fiat Fullback , we will try to give you the solutions that exist to resolve these complications.
If after a precise diagnosis it’s your injection pump that is the source of your complications, it will unfortunately be very difficult to intervene on the trouble without changing the part, this change quite often goes with the replacement of the injectors, and in some cases the tank, it will take between 2000 and 3000 euros for the whole, try to get several diagnostics and estimates before starting any repair.
Concerning a issue with an injector there are various solutions depending on your concerns, here they are:

  • Dirty injector: You can clean the injectors of your Fiat Fullback, do not think twice to consult our content on this subject to get the procedure. If it doesn’t work, you will have to replace them.
  • Leaky injector: The change and the purchase of a joint kit will only cost you a few tens of euros, but you still need to be able to change it, do not hesitate to consult our content on the injectors that leak on Fiat Fullback, to have all the solutions available to you.
  • Injector HS: Finally, last remedy, your injector is broken or doesn’t work anymore, in general, the replacement of an injector costs around 500 euros labor included.

If you have any further questions about the Fiat Fullback, do not hesitate to consult our Fiat Fullback category.