I've removed the blower fan, which is faulty, so that's good that I've found the problem. It needed the clutch pedal and steering column removing, so it's the correct side for a J11.
Unfortunately the replacement fan, which is listed as for a 2014 J11, is physically smaller .
Anyone come across this before?
I've ordered one from a different supplier but worried whether it'll be the incorrect size too.
J11 Blower motor
Did you order the same part number as the one that you took out ??
https://www.ebay.co.uk/itm/234881935810
https://www.ebay.co.uk/itm/234881935810