Could anyone help me, the misses is turning into a snowman with this british weather; I have just purchased a 1998 p38a 4.6 hse rRange Rover with 60,000 mls on the clock,with only one slight problem,
heater is working fine on driver's side but no heat on pass side any one got any suggestions please!

 

Could anyone help, the missis is turning into a snowman with this british weather, I have just purchased a 1998 range rover 4.6 HSE with 60,000mls on the clock.one slight problem the passenger side heater is not working the blower is OK but no heat, the driver's side is perfect.can any one please help.Steve

 

Do you have an owners manual? On my 99 D2, there is a section in there about doing a self diagnostic test, don't know if yours has one.
If not then your only choice is to take it to a shop and have them run a scan/diagnostic test of the system, you probably have an air flow gate that is stuck.

 

blend door motors

 

blend door motors or the heater box assy may be warped causing the the flap not to open