In the event that this injection system falls into breakdown it's really unpleasant. Usually, it is noticed with fuel fumes or loss of acceleration. The problem must come from the injectors? from the injection pump? We will answer these questions to best identify the problem. But above all, it is wiser to grasp the operation of your injection system .
Injection system on a seat leon: how it works
To be able to walk well, the engine of the seat leon requires a mixture of air and fuel. It is injector which will allow this mixture to be sent to the engine. If the injector has a problem, the seat leon may have trouble starting. The injection system consists of a pumps and injectors , sometimes joined by a common rail . The very first injection engine was developed in 1893 by Rodolphe Diesel personally.
Injector problem on a seat leon: reasons and consequences
Lack of power or acceleration
When your seat leon loses power, or even has power holes, it is probably due to the injector. It is conceivable that the latter is dirty because of deposits. This is why it is essential to use quality fuel. Make a descaling will be much cheaper than having the system replaced.
Fuel smell
When fuel fumes arrive, it should probably come from a fuite . If this is happening, avoid riding with the seat leon. Leaks will be infrequent, however, relatively dangerous. So call the mechanic, he will explain what to do. If it's a joint, you can do the repair. Better that the injector is not irretrievably out of service.
Engine runs but does not start
The problem does not inevitably come from the injector. The reasons will be many. However, if you feel certain that the injector is the cause, it is probably related to the injection pump . It happens that it is seized or have a leak. Be aware that replacing the injection pump in your seat leon is relatively expensive, so it is wiser to properly identify the problem.
Maintain your seat leon injection well
We now offer you a few methods to get ahead of injection problems.
- Buy one fuel qualitative.
- Drive about fifteen minutes to 3000 rpm Once every two months. The heat sent by the engine should unclog the components, as well as the injection in passing.
- Drain relatively often.
Now you know what the problems with injecting your seat leon will be and some methods if you want to get around them. In the event that your fault does not disappear, do not hesitate to go to a garage, simply because it is a very important component of the engine. Post a comment if this post on the injection was useful. Enjoy the road!