.....ooooo.....i've gone all damp!
.....ooooo.....i've gone all damp!
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Discussion

welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
Got out of my 996 today and noticed the carpet on the door was all wet (dripping) along the bottom edge . It rained very heavily last night so i'm thinking this must be the cause. It was just stood on the drive in the rain, not driven. First thought was there must be a dodgy seal or blocked drainage duct. I've had a look at the ones around the bottom of the door and they weren't blocked but definitely wet. Any others i should check? Is there any chance the water could be getting in from else where? I do remember some discussion about the membrane inside the panel becoming unstuck from perished sealant, anyone experienced this, would it fit these symptoms....if so was it a warantee fix? Might be a trip to the OPC i think

Thanks in advance

Welshnobby

verysideways

10,268 posts

299 months

Sunday 6th November 2005
quotequote all
Does your car have a sunroof?
If so, check the drainage channels in the corners of the sunroof aperture with the sunroof open - ideally get an airline and blow them through.

welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
....thanks but no sunroof? Any other suggestions?

BliarOut

72,863 posts

266 months

Sunday 6th November 2005
quotequote all
Cab with a hard top?

Loonycat

137 posts

251 months

Sunday 6th November 2005
quotequote all
BliarOut said:
Cab with a hard top?


Cab with the roof down?

rich 36

13,739 posts

293 months

Sunday 6th November 2005
quotequote all
new windscreen?

welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
...car was parked on a very slight nose down slope.

welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
Loonycat said:
BliarOut said:
Cab with a hard top?


Cab with the roof down?




welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
rich 36 said:
new windscreen?


...no new windscreen.

Any more suggestions? Could it be a dodgy interior membrane allowing water ingress?

spenny_b

1,071 posts

270 months

Sunday 6th November 2005
quotequote all
I'm sure you would've noticed this when returning to the car....but...your window wasn't unwound a fraction was it?...there has been mention of faulty window relays causing mystic unwinding of either passenger or drivers windows. I've had it once, dropped about 6"...but *could* be poss to drop a few mm, i.e., the same amount it drops when opening the door?

...long-shot, I know...

welshnobby

Original Poster:

1,201 posts

270 months

Sunday 6th November 2005
quotequote all
spenny_b said:
I'm sure you would've noticed this when returning to the car....but...your window wasn't unwound a fraction was it?...there has been mention of faulty window relays causing mystic unwinding of either passenger or drivers windows. I've had it once, dropped about 6"...but *could* be poss to drop a few mm, i.e., the same amount it drops when opening the door?

...long-shot, I know...


....a very good point. I can't remember it being dropped but may not have noticed if it was only a few mm's. It wasn't wet higher up on the carpeted portion of the door, so it definitely seems as though it has become wet from the bottom up not top down.

gmk666

1,679 posts

252 months

Sunday 6th November 2005
quotequote all
You've reminded me of when I had my Boxster. The first I knew of water getting into it was when the car started locking and unlocking itself while I was driving it. This was followed by alarm going off. Not much fun while driving through town. Turned out that some drainage holes were blocked and following heavy rain, water had got into electrics under passenger seat. No warranty at the time, so £600 bill. I suppose moral is to check regularly for leaves and stuff.

welshnobby

Original Poster:

1,201 posts

270 months

Monday 7th November 2005
quotequote all
gmk666 said:
You've reminded me of when I had my Boxster. The first I knew of water getting into it was when the car started locking and unlocking itself while I was driving it. This was followed by alarm going off. Not much fun while driving through town. Turned out that some drainage holes were blocked and following heavy rain, water had got into electrics under passenger seat. No warranty at the time, so £600 bill. I suppose moral is to check regularly for leaves and stuff.


...do you know which ones were blocked. I've checked around the bottom of the door for the slots that are under the rubber seal and removed the black plugs from the larger inspection holes. Are there any others that i'm missing out?

BliarOut

72,863 posts

266 months

Monday 7th November 2005
quotequote all
welshnobby said:
Loonycat said:
BliarOut said:
Cab with a hard top?


Cab with the roof down?






Silly buggers

It was pretty windy the other night. Chances are the rain was blown at one of the seals from an unusual direction. I have had this happen a couple of times over the years on various cars. Could this be a possibility?

Might be time to get the hosepipe out and get a friend to sit inside while you test the seals if it happens again.

phelix

4,667 posts

276 months

Monday 7th November 2005
quotequote all
welshnobby said:
rich 36 said:
new windscreen?


...no new windscreen.

Any more suggestions? Could it be a dodgy interior membrane allowing water ingress?


I would definately check this. Carefully inspect the bottoms of the door panels for signs of water/dampness.

gmk666

1,679 posts

252 months

Monday 7th November 2005
quotequote all
Sorry, but it was a few years ago, so I can't remember where they were. I'm not helping much, am I?

>> Edited by gmk666 on Monday 7th November 11:48

drcarrera

795 posts

252 months

Monday 7th November 2005
quotequote all
Had this in my '98 996. In my case it was the waterproof bit inside the driver's door. It was fixed under warrantee so I can't comment of cost/difficulty to fix I'm afraid, but it didn't take them long to sort it out.

Chris

welshnobby

Original Poster:

1,201 posts

270 months

Monday 7th November 2005
quotequote all
drcarrera said:
Had this in my '98 996. In my case it was the waterproof bit inside the driver's door. It was fixed under warrantee so I can't comment of cost/difficulty to fix I'm afraid, but it didn't take them long to sort it out.

Chris



....that sounds more like it. I was coming around to this conclusion as all the drains were clear and no other bits were wet just the bottom of the door. I have the extended Porsche warantee so might not be a cost issue then. Thanks for your input.

Stirlings

324 posts

250 months

Tuesday 8th November 2005
quotequote all
sounds like the door membrane
The way to check is to run your hand along the bottom of the carpet at the bottom of the door,
if its wet, then its unlikely to be drain holes blocked
you'll need a new membrane
any bodyshop could fit it for you, takes about an hour and a half
common thing on boxster& 996 and you only notice it when winter starts

welshnobby

Original Poster:

1,201 posts

270 months

Tuesday 8th November 2005
quotequote all
...yes these are the exact symptoms. Time to dig out my extended warantee!