WebJul 6, 2010 · It turns out that the heater control unit in the RX8 have a flaw from the factory. The "hot/cold" dial is not properly soldered to the circuit board in the heater control unit. There is a way to test this: No heat and only cooling, or only heat and no cooling, or erratic temperature control? WebMay 3, 2010 · My 2005 mazda rx8 heater blows cold air and i have a good coil so what else could it be It could be a short in your heater control switch.Try this giggle the switch with …
Refrigerator Not Cooling How To Guide - Mr. Appliance
WebCheck coolant level first. Then see if the heater hoses are getting hot when the car is warmed up. If it has a heater control valve inline on the heater hoses, see if iti s letting hot … WebDec 5, 2024 · 2007 Lexus RX400h. Asked by patrice_brand on December 05, 2024. Last couple months a couple times I had heat on and noticed cool air blowing out. Today heat went on then went cool pretty quickly and sporadically went back to heat. Dealer said coolant leading from radiator and to replace it including hoses is $1250. painting with a twist belton
SOLVED: 2005 RX8 heater is blowing cold air. Fluids are
WebMar 28, 2024 · In general, car heater issues can be caused by the following: Low antifreeze If your antifreeze has gotten too low, it means there won’t be enough hot liquid in the heater core, resulting in cold air. You should top up the coolant to the appropriate level and then check to see if the heating is working again. Damaged wiring WebOct 15, 2024 · Find the procedure in a shop manual (at auto parts stores for about $20). But if your car heater blows cold air and you’ve checked both heater core hoses to make sure they’re hot, you likely have a bum blend door actuator. You can usually diagnose and fix the problem yourself in about an hour. A new door actuator costs less than $100. WebNov 25, 2009 · My 2005 mazda rx8 heater blows cold air and i have a good coil so what else could it be It could be a short in your heater control switch.Try this giggle the switch with the heater on high.Kinda push the switch to the right , hold then to the left.If you get heat , well … sudden weight loss in dialysis patients