Cooling systems do cooling systems realy work

Thermostat potentially.
You could have a hole in a line allowing air into the system.
having the cooling system evacuated and then have the fluid forced back into the system should eliminate any air in the line. As long as there is not a hole in any of the lines.
Turning on the heat when the vehicle is overheating will cool it off, that only works for the short term.
Can you smell coolant inside the vehicle? Is the carpet wet? Both could indicate a heater core failure.
Last but not least a blown head gasket would result in the same problem.

You still have many other components in that system that has to be in working order for the cooling fan to work properly. The cooling fan is turned on when engine temp reaches a predetermined temp, usually around 220-230 degrees F. the ECT (engine coolant temp) sensor siganls the ECM (Engine Control Module) to ground the cooling fan relay or cooling fan module(if equipped) and if the cooling fan fuse is good and the fan has power to it the realy will complete the ground for the fan to run. You may need to have a qualified technician diagnose the problem if the obvious things like fuses and good grounds are not the problem.

Hope this helps.

Dear it is a thermostat system. You can simply check it by setting temp at 30 then check either warm air is coming or cool air. at this time warm air should come. If warm air is not coming means there is a fault is realy in your pcb. It can be simply remove no need to worry.

Try changeing the thromastat if you have done all of what you have said your not like most people who pay now attention to there cooling system until it stops working The t-stat could be sticking closed sometimes but onces its open it should stay open but that realy the olny other thing that controls the system Dose the temp gauge also vary readings

Hi,

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heatman101

is your entire cooling system inact, specify your model maybe i cud help been there done that

Reasons for a hot compressor are:

1. It is just hot and is not a problem.
2. Lack of ventilation to compressor.
3. System is short of refrigerant which prevents the return refrigerant from the cooler being cold enough to cool the comp.
4. If system is short this could make comp run continuosly trying to reach temperature
5. If the thermostat is stuck on the inside cooler will probably freeze up, so that shouldn't be it.
6. Compressor could be "letting by", meaning hot gas goes into the cold side of comp, if that is if it will stop working eventuallly.

Hope that helps.

you need to top up the a/c gas. Get it checked by a service centre. You may have a leak in your a/c system.

remove the breather assembly and it is mounted to frame

Because the l100 is a mini computer that comes equipt with home basic, i would suggest against it. You realy dont have alot of space to work with, and a small power suply realy limits your options. The first step in making a gaming pc is to get a good video card, and you realy just dont have the space or power. If you want to make a gaming pc, start with a mid size case at minimum, that will give you the room for a good video card (maybe even sli), and a good power supply and cooling mechanism.