HEATER NOT WORKING ON DRIVER'S SIDE
I read in some forums that this could be due to low levels of FREON (??? !!!). I have not refilled any FREON and the vehicle was obtained 20 days ago.
I am also being told that there are some kind of flow control devices (2 of them) at the hot water circulation circuit in the engine bay where they might be stuck and simply giving them light bumps might unstuck them.
What's your opinion on this ; is it Freon or should i try and give a few knocks on the flow control devices of the hot water ? 🙏



