As soon as this injection system falls into breakdown this remains very annoying. Often it is noticed by fuel fumes or a lack of power. The malfunction comes from the injectors? from the injection pump? We will answer these questions to better identify your dysfunction. But above all, it is wiser to understand the principle of an injection system .
Injection system on a Smart Crosstown: how it works
To work well, the Smart Crosstown's engine needs a mixture of air and fuel. It is injector which allows this mixture to be sent within the engine. If the injector malfunctions, the Smart Crosstown may have trouble starting. An injection system is composed of pumps and injectors , joined regularly through a common rail . The first injection engine was developed in 1893 by Rodolphe Diesel personally.
Injector problem on a Smart Crosstown: causes and consequences
Lack of power or acceleration
When the Smart Crosstown lacks power, or has power holes, it is certainly due to the injector. It is possible that the latter remains obstructed due to waste. This is why it is essential to use quality fuel. Make a descaling You will be much cheaper than having this device changed.
Fuel smell
In the event that fuel fumes are felt, it must certainly come from a fuite . When this is happening, it is best to avoid driving with the Smart Crosstown. Fuel leaks will be rare but quite dangerous. So go to your garage, he will explain what to do. When it's a joint, you can try a repair. Hopefully the injector is not permanently out of service.
Engine runs but does not start
The malfunction does not necessarily come from the injector. The causes can be diverse. If on the other hand you are convinced that the injector is the source, it is certainly because of the injection pump . It is possible that this is seized or contains a leak. You should know that changing the injection pump of the Smart Crosstown is quite expensive, it is therefore wiser to properly grasp the malfunction.
Maintain the injection of your Smart Crosstown
We now offer you some useful tips for getting ahead of injection problems.
- Select a fuel of good quality.
- Take a quarter of an hour 3000 rpm once every quarter. The temperature sent by the engine will unclog the components, as well as the injection while passing.
- Drain quite often.
Now you know what the problems with the Smart Crosstown injection will be and some helpful tips on how to avoid them. In the event that this malfunction does not disappear, do not hesitate to go to a professional, simply because it is a very important component of the engine. Post a comment if this article on injection has ever been useful to you. Good walk!