Drivers side carpet wet.

[ah]

As obove and same side transmission tunnel damp.

[BenHar]

Is it coolant or rain water?

If rain water check the elephants trunk on the bulkhead in the engine bay is not blocked.

If coolant check the heater matrix.

Ben

[Awarded]

Also worth checking the seal on the rear windscreen. Water can run down inside the seal and the underneath the parcel shelf and down into the carpet.

[ah]

Thanks for the info,I think I found the elephant trunk pipe you were talking about,I presume it's the one that comes out the bulkhead on the drivers side.I pushed a small screw driver up it and about half an egg cup full of water came out,could this have been the problem?and also where does that pipe come from?
I

[Brianmoooore]

Elephant's trunk drains the centre section of the scuttle box. If it doesn't drain, water overflows into the heater fan intake, and drips from the bottom of the heater box.