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Water ingress through air vents under wipers?

Posted: Sat Dec 05, 2009 9:11 pm
by mikmik
Is it possible that water could be getting in when I wash the car through the air vent between the wipers and the bonnet?

I had the windscreen resealed, and it seemed fine, but I washed the car and the front was soaked again in the footwells!

Ideas please lads? Can you put something in to divert the rain toward the engine and away from the cabin maybe?

Re: Water ingress through air vents under wipers?

Posted: Sat Dec 05, 2009 9:25 pm
by Number 63
Hi Mick, Yep, a favourite place for water to get in is either around the wipers or washers. It can get in around the heater but any of mine mostly leaked around the wipers or washers. The only way to tell for sure is to install yourself upside down in the footwell so you can see whats happening while you get a willing helper to spray the car with water... :wink: Good luck matey.

Re: Water ingress through air vents under wipers?

Posted: Sat Dec 05, 2009 9:52 pm
by mikmik
Make like a bat, eh???

:)

Thanks man!

Mick

Re: Water ingress through air vents under wipers?

Posted: Sat Dec 05, 2009 10:15 pm
by Number 63
Yep, get Robin to man the hose... :wink:

Re: Water ingress through air vents under wipers?

Posted: Sat Dec 05, 2009 10:55 pm
by ct90dave
It may be stating the obvious but are your heater drains blocked?

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 10:27 am
by mikmik
Its not obvious at all....because I don't know where the heater drains are!!

Where are they? :)

Gonna consult my haynes now.

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 11:22 am
by JoshWard
They're the ones under the bonnet I think. Could be the cause of my leak through the vent. I did clear some crap out but no doubt there's more in there!

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 12:15 pm
by mikmik
Anyone got a pic handy please?

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 5:31 pm
by JubileeNut
Image

The two big holes in the bulk head where the black sound deadening is! :wink:

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 5:41 pm
by Number 63
They're the two plastic elbows on the bulkhead just either side of the engine block. Pic shamelessly borrowed from Paul's Jubilee thread...

Image

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 5:44 pm
by Number 63
Jeez, those pictures just show you how far that car has come on in the last year. :shock: Credit to you Paul. 8)

Re: Water ingress through air vents under wipers?

Posted: Sun Dec 06, 2009 6:28 pm
by mikmik
Thanks lads!

I assume I just remove them and give them a clean out so!

Re: Water ingress through air vents under wipers?

Posted: Mon Dec 07, 2009 12:09 am
by ct90dave
Yeah thats all I did to solve water on the floor of my van. It's a MK3 and the drains are made of rubber with a flap on the front, makes an excellent trap for all sorts of gunk, so they get blocked now and then.

Re: Water ingress through air vents under wipers?

Posted: Mon Dec 07, 2009 1:04 pm
by mikmik
There was a little crud in the driver's side one, but I poked as far back as I could with a piece of plastic and they seemed ok to me.

Should I remove the little grill and try clean them from the top too?

Re: Water ingress through air vents under wipers?

Posted: Tue Dec 08, 2009 2:30 am
by mikmik
No joy on this lads.

So far I've checked all the door drains, resealed the screen and cleaned the heater drains ( well, the lower half of them anyway).

Any other ideas for me please? rack your brains, i wanna put me carpets back in!!!!!!!!!!!!

Mick