
How a heater works on an Opel Monterey
In the middle of winter it is a definite asset on the road when you go to work. And when the latter is no longer activated we notice it quickly. So before knowing where the problem came from, you must know how it works on your Opel Monterey, at least its principle. The heating uses heat from the engine to warm the personalised tour, then in most of the cases of the cooling device. Consequently, this duplicates. In a similar way, the emission device, so that the air comes to us has a double system. It's the ventilateur which emits air when the automobile is running at low speed or not at all, then it is the speed of the vehicle which allows air to be sent as soon as you are traveling at high speed. Well designed, right?
Recurring heating problems on an Opel Monterey
Broken thermostat
The idea is easy, when the thermostat that regulates the heat does not really measure the degree of heat of the water in the circuit, the entire circuit is affected. Even if your Opel Monterey's thermostat still does not turn correctly, the heating will still work. Because the heat coming from the engine will increase over time, so will the water circuit at the same time, whether the thermostat works or not. The only hassle is that you will find it difficult to change the air temperature.
Air shutters blocked on the Opel Monterey
This is a problem that occurs quite frequently. 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 Opel Monterey
You have now entered, the fan is useful only at low speed and in neutral. If it happens that the heating does not generate any heat at low speed and that nevertheless you perceive nevertheless noise, that means that this fan turns out to be probably defective. In principle, thanks to the higher speed, the heating of your Opel Monterey should turn. If the fan does not rotate at all, it should be replaced.
Blocked hoses
His signs turn out to be quite simple. As soon as your heating works but does not create heat or very slightly, the problem must certainly come from the hoses. They become blocked over time and do not allow hot water to heat your Opel Monterey. In this situation, wash the hoses or put new ones.
Air pocket in the Opel Monterey circuit
The syndrome is sometimes the same as that of the hoses. If it happens that small pockets of air are encrusted in the heart of the circuit, the water will also have trouble arriving at the radiator of the heating of this Opel Monterey. In this situation, it will suffice to purge the circuit.
Conclusion
You now know where this problem could arise. That said it may be that the problem comes from another place, such as the air duct of your cluttered Opel Monterey, or a broken tap, however it is still more rare. Leave us a comment in case this text was useful to you. Good road !