Having a problem with your motor vehicle is basic, because sadly recent automobiles are more and more complex and therefore subject to more and more possible breakdowns. On this page we’re going to try to help you to resolve an injection problem on your Peugeot 107 . This is a problem that is especially irritating because it can sooner or later bring your car to non starting or damaged engine unit. To get this done, first we will discover how injection functions, then, what are the different concerns that can exist on a Peugeot 107 injectors , and finally, how to resolve them.
What is the aim of the injection of a Peugeot 107?
So we start our content page by promptly explaining how an injection system functions so that you have all the info you need to figure out the failures associated with it. < br>
The injection system of a Peugeot 107 handles the fuel intake into the engine unit , it replaces the old carburettors. It has the advantage to be a lot more precise and to come, under pressure, to launch the fuel in the engine unit. The injection pump takes care of pressurizing the fuel and transferring it to the injectors, and the injectors will discharge the fuel in the form of micro-drops into the cylinders of your Peugeot 107. The advantage 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 problems on Peugeot 107?
Now in this second component, we are going to see the different injection problems and their manifestations that you might face on your Peugeot 107 .
Injection pump problems Peugeot 107
To begin, we will discover the injection pump problems on your Peugeot 107, there are not many of them, they are often frequent but we will detail them down below:
- Electronic problem of the high pressure pump: If you have an electronic problem, the pressure in your injection system might be too high or too low which will trigger a bad air/fuel mixture and therefore a bad combustion and thus alter the behavior of the engine unit of your Peugeot 107.
- Leakage from the injection pump of your Peugeot 107: If you have a major leakage problem, the consequence 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 consequences and manifestations of a fuel pump problem on a Peugeot 107 , you will certainly experience, a lack of power, your engine unit grazing, dark smoke emissions…
Injectors problems Peugeot 107
Now we proceed to the injector problems on Peugeot 107 . Injectors are the end of your injection system, here are the different problems you might encounter:
- Dirty Peugeot 107 injectors: This can happen due to 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 functioning effectively.
- Leaky Peugeot 107 injector: It’s often at the high pressure seals that an injector can leak, it can also, more rarely, be cracked or broken.
- Injector Peugeot 107 HS: This is the case when your injectors are entirely clogged or when you have an electronic problem, it will not let anything go.
Regarding the symptoms of injector problems on your Peugeot 107 it is about the same as for a faulty injection pump. You might experience problems with starting, throttle response, power loss, and smoke emission.
How to fix an injection problem on a Peugeot 107?
To conclude our article on the injection problems on Peugeot 107 , we will try to give you the solutions that exist to resolve these problems.
If after a precise investigation it’s your injection pump that is the cause of your problems, it will sadly be very complicated to intervene on the issue without changing the component, this change often goes with the replacement of the injectors, and occasionally the tank, it will take between 2000 and 3000 euros for the whole, try to get some diagnostics and estimates before starting any repair.
Concerning a problem with an injector there are different solutions based on your concerns, here they are:
- Dirty injector: You can clean the injectors of your Peugeot 107, do not think twice to consult our content page on this subject to get the process. 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 have the ability to change it, do not hesitate to consult our content page on the injectors that leak on Peugeot 107, to have all the solutions available to you.
- Injector HS: Finally, last solution, your injector is broken or doesn’t work anymore, in general, the replacement of an injector costs around 500 euros labor included.
If you need more guides on the Peugeot 107, go to our Peugeot 107 category.
