A strong smell of gasoline, loss of engine power, higher consumption and jerking sensations as soon as you step on the accelerator, will often be indicative of an injector problem. So you want to know the price of an injector replacement on your Bmw X1?
The injection system is essential on your Bmw X1 because it will deliver fuel to the engine. So when you recognize these signs we advise you to go to a professional as soon as possible, because the longer you wait, the more expensive the repair costs will be. In any case, be aware that an injector problem is serious and will be expensive. This is the reason why we are going to help you estimate the price of a change of injector on your Bmw X1.
We will start this article by explaining to you what is the injectors used for Bmw X1 . Then we will refer you to find out when to replace an injector on Bmw X1 . And we will end up on the price of an injector on Bmw X1 .

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What are the injectors for Bmw X1 used for?

The function of an injector on Bmw X1

The engine of your Bmw X1 is equipped with cylinders, usually you have at least four, but depending on the power of your engine it could be more. It is these cylinders that will run the engine, however for this they will need to supply an air-fuel mixture. This will be compressed and heated and this will produce the combustion which will provide energy to the engine.

Thus the supply circuit works in this way, the fuel pump will send fuel from the tank, which will then be sanitized thanks to the fuel filter to reach the injection system.
Regarding the injection system, it is composed of an injection pump. The latter will distribute the fuel under pressure and at precise doses inside the common rail. This will supply each injector in your Bmw X1 with fuel. Finally, the injector will vaporize the fuel in the combustion chamber at a well-defined time.

To sum up : The role of the injection system of your Bmw X1 is to supply good amount gasoline pressurized inside the combustion chamber contained in each cylinder of the motor.

The type of injection on Bmw X1

Be aware that there are several injection methods. Non-recent versions have a mechanical injection . But being very fuel efficient, it was replaced by a electric injection . The latter works with the help of the ECU which will calculate according to several parameters the suitable quantity of gasoline to reduce consumption.
Then the injection can be direct or indirect . Note that the most common today is direct injection. Indeed, this will allow the fuel put under pressure to be introduced directly inside the combustion chamber. Unlike the indirect which will insert the fuel inside the intake manifold for gasoline or inside the pre-combustion chamber for diesel.

this being indirect injection will consume more gasoline but it will provide better combustion, so less emission of fine particles . On the other hand direct injection will consume less but will be more polluting .

When to change an injector on Bmw X1?

To be able to know if you need to change an injector in your Bmw X1, it is necessary to examine the signs on your car to distinguish the malfunction and therefore replace the correct part.

Faults related to the injector on Bmw X1:

Usually when one or more injectors are found to be faulty on your car, you will have the following signs:

  • Engine power losses
  • Difficulties getting started
  • Acceleration jerks
  • Gasoline fumes

And this usually indicates that your engine is not being supplied with sufficient fuel.

Faulty injector: Dirty fuel filter problem:

Indeed a first possibility is that the fuel filter of your Bmw X1 is clogged. Consequently, it is possible that it left impurities to pollute the injection system, in particular the injectors which can no longer work correctly to supply fuel to the cylinders.

Faulty injector: Problem with injector seals:

In the same way as the engine moves ... it is likely that the connections and hoses that attach the injection system can wear out. So it is possible that the injectors leak because of the injector seals. These will have to be replaced to guarantee water resistance.

Faulty injector: Injection pump problem:

In the same way as indicated above, the injection pump will distribute the fuel, so in the event that it is defective, out of adjustment or if it is ever leaking, the fuel will not be sent in an appropriate quantity to the fuel. inside the common rail and the injectors will be impacted.

If this happens to you you will surely have black smoke coming out of your car because the combustion will not be optimal.

Faulty injector: ECU concern:

It is also possible for the injector to encounter problems because the computer is faulty.

Therefore to have more details on the problems related to injectors you can also consult the articles below which can help you.

To finish the injector problems are multiple and you should know that as a general rule they will wear out around 150 kilometers. However, this will depend on whether you drive mainly in the city or if you use medium quality diesel or if the fuel filter is clogged, this could clog up faster. We recommend that you maintain your car frequently to prevent this.

Maintain the injection system on Bmw X1:

In order to preserve the injection system as much as possible, we recommend that you check the fuel filter of your Bmw X1 often, use good quality fuel and try not to keep your tank almost empty as this could create corrosion.

As for the fuel filter, this should be checked during the revision of your Bmw X1, we suggest that you specify it.

The price of a change of injector on Bmw X1:

The price of a Bmw X1 injector

Usually the price of an injector is rather expensive, and you have several of them on your Bmw X1. However, it is not necessarily compulsory to replace all the injectors, they are separate from each other. You should also know that the costs vary depending on the power of your engine which are not identified on each Bmw X1.

For a part you will have on average 200 to 300 euros on online sales sites and without counting the labor.

If with the details provided previously you realize that the injection pump is also to be replaced then the price will be higher, it will be necessary to count around 400 and 800 euros.

Repair costs for an injector:

Be aware that before changing an injector and if you have spotted the problem in time you can ask a professional to clean the injectors, the fixed price will be around 80 euros on average in large garages.

Otherwise the replacement of the injection system including labor and parts included, will often amount to around 1000 to 3000 euros.

We do not recommend that you do the repairs yourself, even if you are a novice. The injection system is very fragile and essential for the engine. If you accidentally insert particles or if the seal is not properly reset, it will have serious consequences for your car. Beyond the possible damage, the injectors are put under high pressure and contain fuel which is a flammable component so repairs must be carried out with great vigilance.

To conclude: a change of injector on Bmw X1 will be rather expensive. But anyway we advise not to wait because a malfunction of this kind could suddenly cause a breakdown and you will be blocked.

If you wish to discover other tutorials on the Bmw X1, do not hesitate to consult the other pages on the Bmw X1.