Having a issue with your motor vehicle is traditional, because regrettably recent automobiles are more and more difficult and therefore be subject to more and more possible breakdowns. In this article we’re going to try to help you to fix an injection problem on your Hyundai Santa Fe . This is a issue that is especially irritating because it can sooner or later bring your vehicle to non starting or damaged engine. To achieve this, first we will discover how injection functions, then, what are the different problems that can exist on a Hyundai Santa Fe injectors , and at last, how to fix them.

injection-problem-hyundai-santa-fe

What is the goal of the injection of a Hyundai Santa Fe?

So we commence our article by promptly detailing how an injection system functions so that you have all the information you need to discover the failure associated with it. < br>
The injection system of a Hyundai Santa Fe controls 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 relieve the fuel in the form of micro-drops into the cylinders of your Hyundai Santa Fe. 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 problems on Hyundai Santa Fe?

Now in this second part, we are going to see the different injection problems and their symptoms that you may come across on your Hyundai Santa Fe .

Injection pump problems Hyundai Santa Fe

To commence, we will discover the injection pump problems on your Hyundai Santa Fe, there are not many of them, they are quite often recurrent but we will highlight 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 trigger a bad air/fuel mixture and therefore a bad combustion and thus alter the behavior of the engine of your Hyundai Santa Fe.
  • Leakage from the injection pump of your Hyundai Santa Fe: 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

.
Concerning the outcomes and symptoms of a fuel pump issue on a Hyundai Santa Fe , you will obviously experience, a lack of power, your engine grazing, dark smoke emissions…

Injectors problems Hyundai Santa Fe

Now we proceed to the injector problems on Hyundai Santa Fe . Injectors are the end of your injection system, here are the different problems you may encounter:

  • Dirty Hyundai Santa Fe 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 probably have one or more cylinders that are not working effectively.
  • Leaky Hyundai Santa Fe 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 Hyundai Santa Fe 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 signs of illness of injector problems on your Hyundai Santa Fe it is about the same as for a defective injection pump. You may experience problems with starting, throttle response, power loss, and smoke emission.

How to solve an injection issue on a Hyundai Santa Fe?

To conclude our content on the injection problems on Hyundai Santa Fe , we will try to give you the solutions that exist to fix these problems.
If after a precise analysis it’s your injection pump that is the source of your problems, it will regrettably be very complicated to intervene on the issue without changing 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 issue with an injector there are different solutions based on your concerns, here they are:

  • Dirty injector: You can clean the injectors of your Hyundai Santa Fe, do not be reluctant to consult our article on this subject to get the process. If it doesn’t work, you will have to replace 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 think twice to consult our article on the injectors that leak on Hyundai Santa Fe, to have all the solutions available to you.
  • Injector HS: Finally, last remedy, your injector is broken or doesn’t work anymore, generally speaking, the replacement of an injector costs around 500 euros labor included.

If you wish more tutorials on the Hyundai Santa Fe, go to our Hyundai Santa Fe category.