did mine today.
middle plastic out from the floor,
un-clip the wee clips that hold the air box on the left to the box on the middle(with the matrix in it)
undo the 2 10mm bolts from the engine side of the bulk head,
then alot of wiggling, mine came out down to the left.
Ha Ha, when I hooked up the original matrix it was like turning a tap on!! cottage cheese may have filled the gap!
Poor wooshwoosh thats a shame, I did it in a morning and left the dash alone just removing the low bits
here's a wee pic of the lower of the 2 bolts I was talking about that hold the main box to the bulkhead (tricky to spot)
hi. how do you know if the matrix is faulty? Ive got no heat in my t5. Blowers are working ok but no heat. Checked cables and all ok . Could it be the matrix or is it something else??? Any help, thanks