Poor Heat Response from Climatic Heating
Posted: Wed Aug 16, 2017 11:50 pm
Good Morning,
2009 Passat B6 Saloon. CBAB Engine 107k
I've noticed in the last week or so that turning the Heat dial between 16/fully cold to 22 ( halfway, top dead centre ) is actually all the same temp. Once you go past that 22-26/fully hot work as you would expect them to.
I've not noticed any heavy misting of windows, sweet cabin smell or loss of Coolant, so from that I can only guess my core is okay.
I'm thinking at this point maybe an Airlock, and bleed the coolant system off then re-try. Having said that I work in IT & am not an Auto-Expert so I'm wondering if the experienced folk amongst us think I'm on the right track or should be looking elsewhere?
Thanks Very Much
2009 Passat B6 Saloon. CBAB Engine 107k
I've noticed in the last week or so that turning the Heat dial between 16/fully cold to 22 ( halfway, top dead centre ) is actually all the same temp. Once you go past that 22-26/fully hot work as you would expect them to.
I've not noticed any heavy misting of windows, sweet cabin smell or loss of Coolant, so from that I can only guess my core is okay.
I'm thinking at this point maybe an Airlock, and bleed the coolant system off then re-try. Having said that I work in IT & am not an Auto-Expert so I'm wondering if the experienced folk amongst us think I'm on the right track or should be looking elsewhere?
Thanks Very Much