jeep-cherokee-heating-problem

How a heater works on a Cherokee jeep

In the middle of winter, heating is our best ally on the road to go to work. And when the latter no longer turns we easily regret it. Therefore before knowing what the problem is, it is necessary to know how it works on this jeep cherokee, or at least the main lines. The heating uses the heat from the engine to raise the temperature of the personalised tour, then in most of the cases of the cooling device. Therefore it is a two in one. In addition, the fan device, for the heat to reach us also has a double use. There is a ventilateur which emits heat when the car is traveling at low speed or not, then it is the speed of your automobile which allows heat to be sent as soon as you drive faster. Pretty well thought out right?

Recurring heating problems on a Cherokee jeep

Broken thermostat

The notion is easy, assuming that the thermostat that regulates the temperature does not actually measure the temperature of the water in the circuit, the latter is affected. Even if the thermostat of this cherokee jeep does not activate well, the heating will still work. Because the engine's natural heat will gradually increase, and so will the cooling system, whether it is regulated or not. Our only annoyance is that you will have trouble setting the air temperature.

Air shutters blocked on the jeep cherokee

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 Cherokee jeep

As you will understand, the fan is only used at low speed and in neutral. If this heating no longer generates air at low speed and yet you can still hear a sound, it is good that the fan is probably running out. If all goes well, thanks to a fast pace the heating of this jeep cherokee will work. If the fan does not activate, it will have to be replaced by a new one.

Blocked hoses

His signs turn out to be quite simple. If your heating blows and does not heat or very slightly, the problem certainly comes from the hoses. These clog up over time and do not allow hot water to reach your heating of this jeep cherokee. In this case, wash the hoses or replace them with new ones.

Air pocket in the jeep cherokee circuit

The symptom happens to be identical to those of the hoses. In case air pockets are stored in the circuit, high temperature water will also have problems getting to the heater of the jeep cherokee. In this case, it will suffice to purge the water circuit.

Conclusion

You now know what will cause your concern. However it sometimes happens that the problem comes from the other hand, like the air duct of this congested cherokee jeep, or a faulty tap, however it is unfortunately less frequent. You can write a comment if you find this post useful. Good road !