heating-problem-Iveco-Daily-Van

How a heater works on an Iveco Daily Van

When it's cold it's essential on the road when you go to work. When it does not activate well we miss it quickly. Therefore before knowing where the problem originated, you have to understand how it works on this Iveco Daily Van, at least its principle. The heating exploits the heat of the engine block to be able to increase the heat of the personalised tour, and in most cases of the cooling mechanism. In fact this system has several functions. In addition, the emission mechanism, so that the hot air reaches us also has a double use. It's the ventilateur which emits hot air when the car is driving slowly or not, and it is the speed of the vehicle which will send hot air when you are driving faster. Pretty well thought out right?

Recurring heating problems on an Iveco Daily Van

Broken thermostat

The concept is easy, in the case where the thermostat which regulates the temperature does not really measure the degree of heat of the water circuit, the latter is impacted. Even if the thermostat of this Iveco Daily Van still does not work properly, the heating will still work. Because the heat produced by the engine block will increase little by little, then the cooling circuit too, whether it is regulated or not. The only hassle is that you can't really adjust the air temperature.

Air shutters blocked on the Iveco Daily Van

It's a concern 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 Daily Van

As you will have understood, the fan is useful only at low speed and when stopped. If the heating system does not generate heat at low speed at all but you can still hear noise, it means that the fan is probably screwed up. As a rule, with more speed the heating of this Iveco Daily Van should turn. If it happens that the fan does not work at all it will have to be replaced.

Blocked hoses

Its signs will be relatively obvious. If your heating blows and does not generate little or no hot air, the problem must probably come from the hoses. They become blocked as time passes and no longer allow hot water to reach the heating of this Iveco Daily Van. In this case, remove the hoses or put new ones.

Air pocket in the circuit of the Iveco Daily Van

The symptom will be the same as those of the hoses. In case air pockets are introduced into the heart of the circuit, the high temperature water will also have problems reaching the heating radiator of this Iveco Daily Van. In this case, you just need to purge the water circuit.

Conclusion

You now know where the concern might come from. That said it sometimes happens that the problem comes from another place, like the air duct of this clogged Iveco Daily Van, or a broken tap, but it is still less frequent. You can write a comment if this text served you. Good walk !