SaabCentral Forums banner

1 - 14 of 14 Posts

·
Registered
Joined
·
390 Posts
Discussion Starter #1
I am experiencing an intermittent loss of heat from the center dash vents in my 2009 SC. Side vents still moving warm air.

Thoughts on a cause? I would think if the heater core is going I would not be getting heat at all.
 

·
Registered
Joined
·
2,950 Posts
i assume ur coolant level is ok, and the car reaches normal operating temp within reasonable time, no check engine light for thermostat code?
if thats all true, then u have a mixer door issue ..
 

·
Registered
Joined
·
8,828 Posts
Remember that right part of center vent is right temp and left part is from left temp.
 

·
Registered
Joined
·
390 Posts
Discussion Starter #5
i assume ur coolant level is ok, and the car reaches normal operating temp within reasonable time, no check engine light for thermostat code?
if thats all true, then u have a mixer door issue ..
Coolant and temp all ok, no codes etc
any guidance on resources to trouble-shoot a mixer-door?
 

·
Registered
Joined
·
2,950 Posts
I assume u dont have access to tech2..
Lets try smthn, with the engine running, press both the RECIRC and AUTO buttons for few seconds until u hear the motors inside the dash start moving , then try the heat and report back
 
1 - 14 of 14 Posts
Top