windscreen air vents

need some more help please, i have only a faint air supply blowing up onto windscreen as far as i can tell both motors are working when i removed pollen filters. i kept pushing different buttons on hevac and it worked once but soon as i turned engine off it went back to being very faint air supply blowing onto screen. i do have the book sign coming on the hevac screen.

Air distribution blend motor gone.

are they easy to get to / replace

phildog75 said:

are they easy to get to / replace

Click to expand...

No.

There's posts on here and a good write up on RangeRovers.net.
Be prepared to virtually remove the dashboard.

oh joy better get looking for posts then could be long job

removed the trim around the speedo etc and looked into dash i could see the motor / cogs moving into various positions when i push hevac buttons to various settings. could there be somethimg just stopping the air from blowing onto windscreen?