As soon as the injection system falls into breakdown it can be downright unpleasant. Often this is distinguished by fuel effluxes or a lack of power. The concern must come from the injectors? from the injection pump? We will answer these questions to properly identify your concern. But first, it can be crucial to understand the principle of an injection system .injector-fault-Nissan-Interstar

Injection system on a Nissan Interstar: how it works

To function properly, the engine block of the Nissan Interstar requires a mixture of air and fuel. It is injector which will propel this mixture within the engine block. It is for this reason that if the injector has a problem, the Nissan Interstar may no longer start. The injection system is made of pumps and injectors , joined regularly through a common rail . The first model of injection engine block was developed in 1893 by Rodolphe Diesel himself.

Injector problem on a Nissan Interstar: reasons and consequences

Lack of power or acceleration

If this Nissan Interstar ever loses power, or has acceleration holes, it is probably due to the injector. It remains likely that it is obstructed due to deposits. This is why it is essential to use a qualitative fuel. Perform a descaling will be much cheaper than having this system changed.

Fuel smell

If fuel effluxes are felt, it must probably come from a fuite . If that's the case, it's best to avoid driving the Nissan Interstar. Fuel leaks will be infrequent, however, quite dangerous. So go to the auto repairer, he will explain what to do. If it's ever a joint problem, you can do the repair. Better that the injector is not permanently broken.

Engine runs but does not start

The concern does not always come from the injector. The reasons can be many. If on the other hand you feel persuaded that the injector is in question, it is probably because of the injection pump . It happens that the latter is seized or have a leak. You should know that changing the injection pump of this Nissan Interstar is quite expensive, it is therefore essential to spot the problem.

Maintaining the injection of your Nissan Interstar

We now offer several tips to deal with injection concerns.

  • Put one fuel of good quality.
  • Drive about 15 minutes to 3000 rpm once every quarter. The temperature emitted by the engine block will then unclog the components, and the injection obviously.
  • Drain quite often.

Now you know what the concerns will be in connection with the injection of this Nissan Interstar and several techniques to avoid them. In the event that your problem persists, you can go to a specialist, since it is a really essential component of the engine block. Leave us a comment if this injection guide has ever been useful. Enjoy the road!