I've got a problem with the flexible rubber air inlet hoses (which connect the plastic 'scoops' under the bonnet to the injection manifold, I think) in that they keep coming off (uncoupled).  The resultant sound is like a blowning exhaust, but things go quiet again when they are re-coupled.  I did have a new flexible front pipe fitted about a month ago, and the rubber pipes might have been disturbed then, but my non-technical mind says that there also appears to be a need for some clamps or bands (probably like a thin metal very large jubilee clips or something) to hold them securely in place once pushed over the injector manifold end, which are obviously not there at present - and I suspect is the reason they are coming uncoupled.  Can anyone give me some advice as to whether I'm on the right track, and how I go about fixing the problem, please.  (Be gentle, I'm really not very technical!).  Very many thanks.  Graham

Edited August 8, 20178 yr by oliver's dad
Oops, spelling mistake...

Short self tapping screws!

Thanks John, have you used this successfully?  Graham

I did try removing them & soaking in hot water & stretching them out thinking they would stay there, but no different. Tried tie-wraps but not strong enough, so 2 screws in each, not moved since!