2001 BMW 520 6 cyl Two Wheel Drive Manual
My Bi-fuel converted BMW 5 series heater doesn't blow warm air although if the fan is low or off, warm air can be felt coming from lower vent openings. There does not seem to be any overheating issues and the radiator doesn't seem to be loosing water.
There also seems to be a problem with the GAS system which seems to take ages to switch on, but then locks out moments later and it has to be completely reset. I am led to believe that to heating issue may be affecting the LPG system. Any advise would be welcome