Having a problem with your car is common, because sadly recent vehicles are more and more complex and consequently at the mercy of more and more possible breakdowns. On this page we’re going to try to help you to solve an injection problem on your Nissan Juke . This is a problem that is especially irritating because it can eventually bring your vehicle to non starting or damaged engine unit. To achieve this, first we will discover how injection functions, then, what are the different problems that can exist on a Nissan Juke injectors , and at last, how to solve them.
What is the aim of the injection of a Nissan Juke?
So we begin our content page by quickly detailing how an injection system functions so that you have all the info you need to figure out the failures connected with it. < br>
The injection system of a Nissan Juke manages 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 release 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 Nissan Juke. 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 consequently a better combustion.
What are the different injection complications on Nissan Juke?
Now in this second part, we are going to discover the different injection complications and their signs of illness that you may face on your Nissan Juke .
Injection pump complications Nissan Juke
To begin, we will discover the injection pump complications on your Nissan Juke, there are not many of them, they are quite often recurrent but we will highlight them down below:
- Electronic problem of the high pressure pump: If you have an electronic problem, the pressure in your injection system may be too high or too low which will cause a bad air/fuel mixture and consequently a bad combustion and thus alter the behavior of the engine unit of your Nissan Juke.
- Leakage from the injection pump of your Nissan Juke: If you have a significant leakage problem, the consequence will be much the same as if you have a lack of pressure, you will not have enough pressure and consequently the combustion of your fuel will not be good
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Concerning the consequences and signs of illness of a fuel pump problem on a Nissan Juke , you will certainly feel, a lack of power, your engine unit grazing, dark smoke emissions…
Injectors complications Nissan Juke
Now we move on to the injector problems on Nissan Juke . Injectors are the end of your injection system, here are the different complications you may encounter:
- Dirty Nissan Juke injectors: This can happen as a result of poor fuel quality, they will let less fuel through or more if they are entirely clogged. So you will probably have one or more cylinders that are not functioning effectively.
- Leaky Nissan Juke 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 Nissan Juke HS: This is the circumstance when your injectors are entirely clogged or when you have an electronic problem, it will not let anything go.
Concerning the symptoms of injector complications on your Nissan Juke it is about the same as for a defective injection pump. You may encounter problems with starting, throttle response, power loss, and smoke emission.
How to resolve an injection problem on a Nissan Juke?
To end our article on the injection complications on Nissan Juke , we will try to give you the solutions that exist to solve these complications.
If after a precise analysis it’s your injection pump that is the cause of your complications, it will sadly be very difficult to intervene on the issue without replacing the part, this change quite often goes with the replacement of the injectors, and sometimes 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 problem with an injector there are various solutions based on your concerns, here they are:
- Dirty injector: You can clean the injectors of your Nissan Juke, do not be reluctant to consult our content page on this subject to get the process. If it doesn’t work, you will have to change them.
- Leaky injector: The replace and the purchase of a joint kit will only cost you a few tens of euros, but you still need to be able to replace it, do not hesitate to consult our content page on the injectors that leak on Nissan Juke, to have all the solutions available to you.
- Injector HS: Finally, last solution, your injector is damaged or doesn’t work anymore, in general, the replacement of an injector costs around 500 euros labor included.
In the event that you have any additional questions about the Nissan Juke, do not hesitate to consult our Nissan Juke category.
