Blowing extremely cold air (single digits) until it. Again recharged the system, but again the next day the ac was blowing hot Air conditioning problems by concrete cowboy april 17, 2024 in modern mack truck general discussion
Mack AC Engine for a 2007 Mack CX613 For Sale | Jackson, MN | 61808
2000 mack cx613 new ac compressor high pressure low pressure new dryer new expansion valve vacuumed the system down and mechanic's assistant chat customer
I have a 2000 mack cx613 with a new ac compressor, new dryer, and a new expansion valve
I vacuumed the system, but while the air blows cold in the front, it remains hot in the sleeper bunk. I'm working on a cxu613 mack and it has no power to the ac compressor All switches have been changed and there's power everywhere but the compressor 2015 mack cxu613 ac blower issues and performance limits cxu613 often faces weak airflow and blower motor speed limitations at higher fan settings
When the ac blower won't reach level 4 and airflow is weak, first check the blower motor resistor, which controls fan speeds A faulty resistor can prevent higher speed operation. Bigmacktrucks.com is a support forum for antique, classic and modern mack trucks The forum is owned and maintained by watt's truck center, inc
An independent, full service mack dealer.
For a 2007 mack cxu613 with an ac compressor that won't disengage, check the ac freeze switch (also called the evaporator temperature sensor) Locate it near the evaporator coil inside the hvac unit. A/c in berth working fine, next nite blowing hot.a/c in cab working fine, don't know where to start looking for the problem????????? My dads mack dump truck seems to be leaking all of the refrigerant out of the ac system
He said the ac stopped blowing cold one day, recharged the system, but the next day it was all hot air again He said he couldn't see the leak so he thought it was the evaporator and replaced that
