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Car Airconditioning Not Working


The fact that things changed when you slammed the door makes us think it is probably a wiring problem. What this Means for You These three common occurrences are by no means a comprehensive list of all of the different things that can go wrong with your vehicle’s air conditioning Try checking the fuse and relays for your fans to make sure they are turning on when you turn the AC on. BlueDevil Pro says: July 28, 2015 at 8:53 am John- You may be low on refrigerant.

Any suggestions as to what might be the cause?? Freon leaks may be very, very slow. it would only work some of the time. The vents blow air just fine but it's just not cold air. http://www.wikihow.com/Fix-Your-Car's-Air-Conditioner

Car Ac Not Blowing

Check whether the oil in the compressor has been contaminated. Reply Eyram says: April 23, 2016 at 2:46 pm A/C stops cooling when the car is at standstill with engine running, it begins to cool again when the car is in Thanks again for your question! -BD Auto Pro Comments are closed.

If the compressor clutch engages and turns the compressor, but the A/C still does not blow cold air, the system is probably low on refrigerant and needs to be recharged. Now however, you do have more information you can pass on to your mobile mechanic, for a quicker, more accurate repair. Yes No Not Helpful 0 Helpful 0 How to fix noise from air conditioning? Car Air Conditioner Blowing Hot Air It Needs Recharging The most common cause of an air conditioner not getting cold enough is that it needs to be recharged.

This button also won't turn off unless the fan is not on at all, and there is not cold air blowing for the AC. Car Air Conditioner Repair Cost Co-authors: 72 Updated: Views:3,823,945 75% of people told us that this article helped them. It is possible that your cooling coils are freezing up which will reduce the air flow through your vents.

If you discover bad fuses or relays, it is important to replace them and recheck your AC for performance.

Step 4: Check your pressure. How To Recharge Car Ac You can change this preference below. If I pick up high speeds on the interstate it may blow as well. Another possible cause of no cooling may be that your A/C compressor is not be engaging when you turn on the A/C.

Car Air Conditioner Repair Cost

There are also some testers that use dye, UV light, and protective glasses to find leaks. If you spotted a leak or the air conditioning compressor fails to engage, you will need to bring the vehicle in for repairs. Car Ac Not Blowing Thank you! -BDP LASHANA says: August 19, 2015 at 2:41 pm Hi, I have a 2006 chevy equinox. Car Ac Not Cold Enough This could be from a fault in the actual fan switch, the resistor pack or the motor itself.

Im not sure if i need a new blower motor or resistors which should i check first? One second my a/c is blowing ice cold and hard, the next second nothing at all. BlueDevil Pro says: July 15, 2015 at 7:14 pm Jihn, Thanks for your question about your 1997 E320. Red Angel will seal leaks in A/C systems that can hold 5 inches of vacuum for 25 minutes or 15 inches of vacuum for 5 minutes. Car Ac Compressor Not Turning On

If your AC blows cold initially but then stops being cold after some use, it could be freezing. If the clutch is engaging and disengaging rapidly, the refrigerant may be low. There are 4 screws that hold it up under your dash. Hopefully, the blower motor simply blew a fuse.

If the refrigeration circuit seems to be functioning normally (compressor running, frost or condensation on the high pressure line from the condenser to the evaporator), but no cool air is blowing Car Ac Not Cooling In Hot Weather Today I made a sharp right turn and water actuall dribbled onto my gas pedal foot. Most of the time that is due to a clogged cabin air filter.

Today's A/C systems with automatic climate control are very complex and require special tools and know-how to diagnose and repair.

I live in big spring Texas. Check the pressures in the system using a manifold gauge set. If it does not turn on, it is an indication that either the switch itself is malfunctioning or the AC circuit is not getting power. Car Ac Not Blowing Cold Air After Recharge It just obviously has a leak somewhere and I'd like your opinion on its likelyhood of it being this heater core thing.

You may consider using an electronic leak detector, which can detect much smaller quantities of refrigerant. You came highly recommended and you delivered." - kehinde Ogunjobi Elite Auto Repair Address & Telephone Elite Auto Repair We're a family owned, locally operated, car repair business delivering honest and This is entirely normal, especially in humid environments. However, even though you know the rules in...

If your air conditioning isn't blowing cold air, there are a few different things that could be wrong with it. Why does this happen? BlueDevil Pro says: September 15, 2015 at 1:56 pm Stephanie, Thanks for your question about your 2003 Jeep Cherokee. See a technician for advice.

Freon was at 30 psi low side, and 200 psi high side. (whatever that means) They charged me for 16 units of R134 at $.53 ea along with $60 in labor. Other causes include: physical damage to the compressor or the fan, overheating, extreme temperatures, particle accumulation in moving parts, and foreign objects inside ventilation ducts. The problem also appears to be with the blower fan as I cannot hear it working. Typically you will see oily dirt around the joints or area of the leak.

If it doesn’t, try searching online for “replace cabin air filter” followed by the year, make, and model of your car (for example, you might search for “replace cabin air filter Alot of Dodge Rams have this issue including my truck Reply Leave a Reply Cancel reply Your email address will not be published. Google+ Share this post via email April 2, 2014 By BlueDevil Pro As summer weather approaches and the sun is out more and more, you may turn on the air conditioner Because it's intermittent it is difficult to get diagnosed.

The recommended high-side and low-side pressures can be found in the repair manual. They are also not the only culprits that will cause warm air to blow through your A/C System, but they are the most common. Check your owner’s manual for the location of your car’s fuse panel, as it may be under the hood, in the trunk, or even in the driver’s foot well area.