I am based on the Costa Blanca, Spain, near Gandia. This is a rare car out here, in olde english white.
I don't have a sunroof, either.
I have tried the more obvious, but I do not get a puddle under the car when parked after a run, so I am thinking that an air-con drain pipe might be dislodged. Allowing the air-con to drain into the car.
I can't find anything relating to air-con drain pipes or anything that can help me find out anything about the air-con. Its like top-secret. There doesn't seem to be any schematics or diagrams available on this site relating to the air-con.
The owners manual is no help with this.
I drive on the RHS of the road, as this is a LHD car. So i'm sitting high on the LHS of the car (camber) and any water draining from a content would go into the passenger side footwells. No, the water is only on the drivers (LHS) side of the car, front and rear.
This is happening when there is no rain, just the air-con being used.
Pulling my hair out now (if I had any).
I can't even find a copy of the repair manual for a Rover 75 that might help me locate the problem.
Any suggestions from anyone, would be helpful.
Help!!!!!!
