heating-problem-Iveco-Minivan

How a heater works on an Iveco Minivan

Winter heating is our best ally on the way to work. When it does not activate we miss it intensely. So to understand what the problem came from, it is necessary to understand how it works on this Iveco Minivan, at least the basics. The heating uses engine temperature to heat heat up personalised tour, then in most of the cases of the cooling device. So it's a two in one. Also, the emission device, so that the hot air comes to us has a double system. There is a ventilateur which sends hot air as soon as the car is driving slowly or at a pace, then it is the speed of the vehicle which will send hot air when you are driving at high speed. Pretty well thought out right?

Recurring heating problems on an Iveco Minivan

Broken thermostat

The idea is elementary, when the thermostat which regulates the heat does not really measure the temperature of the water circuit, the whole circuit is impacted. Even if the thermostat of this Iveco Minivan does not work well, the heating will operate normally. Because the natural temperature of the engine will increase progressively, so will the water circuit, whether the thermostat works or not. Our only concern is that you will hardly be able to regulate the heat emitted.

Air shutters blocked on the Iveco Minivan

This is a problem that happens quite often. These shutters, which allow you to direct the air or adjust the intensity, sometimes get blocked over time. To remedy this it is simple, remove the cover and look inside how it was done. Activate the mechanisms to see where it is blocking. Put a little WD 40 to lubricate and voila.

Faulty fan on the Iveco Minivan

As you will have understood, the fan is useful only at low speed or in neutral. If your heating system no longer sends out air at low speed and yet you still hear noise, this means that this fan turns out to be very probably defective. A priori, thanks to more speed the heating of this Iveco Minivan should turn. If the fan does not work at all it will have to be replaced.

Blocked hoses

His clues are quite simple. When your heating blows and creates little or no heat, the problem is probably caused by the hoses. These become obstructed the more time passes and no longer allow hot water to access the heating of this Iveco Minivan. In this specific case, remove the hoses or install new ones.

Air pocket in the circuit of the Iveco Minivan

The symptom is sometimes the same as that of the hoses. If small pockets of air are stored inside the circuit, the high temperature water will also have problems reaching the radiator of the heating of the Iveco Minivan. In this case, you just need to purge the circuit.

Conclusion

You now know what may be causing the problem. That said it does happen that the problem comes from another place, for example the air duct of this clogged Iveco Minivan, or a faulty tap, but it is still quite rare. You can write a comment if you have ever used this post. Good road !