Why aren't some AdBlue pumps working?

You arrive at a station, you try to use the AdBlue nozzle, and no liquid comes out. This doesn't necessarily mean the pump is broken.

AdBlue dispensing systems can use different mechanisms.

Some installations are specifically designed for commercial vehicles or particular configurations. The nozzle may use a safety or detection device that needs to match the filling system.

The nozzle tip format is therefore an important point.

A nozzle with a simple metal tube may operate differently from a model equipped with an additional device at its tip.

That's why it's important to observe the equipment before trying to use it.

If the nozzle does not match the system designed for your installation, never force it.

A magnetic adapter can be useful on certain compatible installations, but it does not turn just any pump into a universal pump.

ELAFIX 40 is specifically designed to be used with AdBlue systems compatible with its operating principle.

A visual check before each refill therefore remains the best habit.

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