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My air conditioner sometimes smells like antifreeze and my mechanic did a pressure test to confirm that it wasn't a coolant leak The AC works okay could it be freon?
Wiki User
∙ 13y ago
Try turning the switch to recirculated air or max cool. When you put the switch on just A/C and not max the blower pulls in some fresh air which may be coming from under the hood. The smell could be coming from a heater coil if the heat valve is not shutting off all the way. Or the car could be running a little hot when the A/C is on. But the antifreeze smell is not freon. The 2 are distinctively differant and probably not being confused.
Wiki User
∙ 13y ago
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Why my 2006 Chevrolet have Antifreeze smell coming from mufler?
You have a blown head gasket. Check the oil and antifreeze, they may have mixed. Have a mechanic pressure test your cooling system.
How can you tell where your car is leaking antifreeze from?
Call Around; Find A Radiator Shop or A Mechanic That Can Pressure Test Your Radiator. This Should Help
Do you shut off air conditioner before attaching pressure gauges?
Sometimes
Why would a 1992 Dodge Caravan leak coolant if the air conditioner belt broke?
The water you see under the car when the air conditioner is running is condensation. If you are leaking antifreeze then you need to pressure test the system and repair the leak.
Why would you lose antifreeze from the expansion tank?
It could have a hole or sometimes there is a vent on top and if there is too much pressure it will spit it out the vent . Source : my dad
How can you find out if you have an antifreeze leak?
Pressure test the cooling system Monitor antifreeze level
Where is the low pressure air conditioner valve on a 2003 Chrysler Town and Country?
The low pressure air conditioner port can be found on the top of the air conditioner compressor. The low pressure port should be labeled as such.
Where ia the freon pressure gauge on a 1500 suburban?
The truck doesn't have a freon pressure gauge. That is a tool that the repairman/mechanic has.The truck doesn't have a freon pressure gauge. That is a tool that the repairman/mechanic has.
Wherer is the air conditioner's low-pressure service port in a 2000 acura 3.2TL?
The 2000 Acura air conditioner low pressure service port can be found on the top of the air conditioner compressor. The low pressure service port will have a blue top.
Where is the ac low pressure port in a 98 jimmy?
The 1998 GMC Jimmy air-conditioner low pressure for is located on the top of the air conditioner compressor. The low pressure port will be marked as such.
What are the correct pressures for R410a?
The pressure for an R410a air conditioner system should be 118psi LP and 412psi HP. This is the same pressure as an R22 air conditioner.
What would cause air conditioner blower to work sometimes?
Start with: Possible control, blend door or blend door actuator, low pressure switch, leak in system.
