When your injection system goes down breakdown that's really annoying. Often, it is distinguished by fuel effluxes or even a lack of acceleration. The problem comes from the injectors? from the injection pump? We will answer these questions in order to properly identify this problem. But first, it is essential to understand the operation of your injection system .
Injection system on a Toyota Rav 4 (3th Generation): how it works
To function properly, the engine of the Toyota Rav 4 (3rd Generation) requires a mixture of air and fuel. It is injector which will propel this mixture within the engine. If the injector presents a problem, your Toyota Rav 4 (3rd Generation) may not start. An injection system is composed of pumps and injectors , linked at times through a common rail . The very first injection engine was invented in 1893 by Rodolphe Diesel personally.
Injector problem on a Toyota Rav 4 (3rd Generation): reasons and consequences
Lack of power or acceleration
When the Toyota Rav 4 (3rd Generation) lacks power, or has acceleration holes, it is probably related to the injector. It is likely that it remains dirty because of deposits. This is why it is wiser to use quality fuel. Make a descaling is much cheaper than having this system replaced.
Fuel smell
When fuel effluxes are felt, it probably comes from a fuite . If this is the case, it is better to avoid driving with the Toyota Rav 4 (3rd Generation). Fuel leaks are rare but relatively dangerous. So call your auto repairer, he will know what to do. If it is ever a joint problem, you can try the repair. Better that the injector is not completely broken.
Engine runs but does not start
The problem does not necessarily come from the injector. The reasons can be many. When, on the other hand, you feel certain that the injector is the source, it is probably due to the injection pump . It is possible that the latter is seized or else have a leak. Be aware that replacing the injection pump of the Toyota Rav 4 (3rd Generation) is relatively expensive, it is therefore essential to correctly grasp the problem.
Maintain the injection of your Toyota Rav 4 (3th Generation)
Here are now various tips to anticipate injection malfunctions.
- Choose one fuel of good quality.
- Drive about 15 minutes to 3000 rpm Once every two or three months. The temperature emitted by the engine will then unclog the components, as well as the injection obviously.
- Drain relatively regularly.
Now you know what will be the malfunctions related to the injection of the Toyota Rav 4 (3rd Generation) and various methods so as to avoid them. In the event that this problem does not go away, you can go to a professional, because it is a very important part of the engine. Leave a comment if this article on injection has ever been useful. Enjoy the road!