Ive got a Vax carpet shampooer that i'm going to give them a go with Mark ...Though the fly in the ointment is that the second row ones won't tip properly up against the fronts (Might be because they are deluxe ones
I've even removed the head rests and its not completely cured it .
IF they clean up ok i might ebay them and look for some standard ones IF those will fold properly.
Richard the shut off valve was fitted to prevent fuel draining back into the tank from the second fuel filter the PO fitted as he was running it on old oil (HGV fitter so he has an endless supply)
I intend to remove the secondary filter as soon as i have depleted the 3/4 full tank that it's got .