By Mark Constable
I have a "57 plate RX350, and the direction air flow only blows out the dash board air vents, pressing the buttons for the air to flow onto the window screen does not allow it to blow onto the window screen, same as the foot vent it still, only blows out of the dash, any clue as to which solenoid or even a fuse going please ????.
I have a 2007 IS220d.
Its been a year since I last used my heater to heat rather than just cool or air con, and I cant remember how it 'should' function?
It doesnt seem to blow warm air until the car has been running for 20 mins or so and the engine temp is half way on the gauge,
until then its blowing cold despite being set to 23 degrees on the control, with or without air con switched on. Is this correct behavior?
Does anyone get that odd ticking noise from the dash ( air vents ), when the air con is on - especially when it's directed to the main vents?
It's like a ticking or stepper motor?