Hole in rear exhaust, slight blowing. But looks like it's meant to be there...

anewman

There's a tiny pin hole at the front bottom of my rear exhaust back box - but it looks like it is meant to be there. Is this a drain hole of some description? There is slight blowing there. Have wire brushed it and the exhaust itself doesn't look too bad. Just checking things over before the MOT. If there are such drain holes I'm surprised my tub of exhaust repair putty does not mention this, and that the Haynes manual doesn't. Was about to fill it in but thought better of it and to ask first

Thanks in advance.

vikingaero

Seems to be a drain hole. I've seen a few rear cans with these holes in them.

davetrousers

anewman wrote: »

There's a tiny pin hole at the front bottom of my rear exhaust back box

lol sounds rude :rotfl:

Sorry