Help identifying 'clear' liquid dropping near front wheel
Help identifying 'clear' liquid dropping near front wheel
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Big Brin

Original Poster:

529 posts

270 months

Tuesday 4th December 2012
quotequote all
Hello chaps - this may be a stupid question.....but the DB9 went out on a nice trip out the other day, first time in a while and true to bloody form, the British Weather prompted a cloud burst. The car was slightly damp when I put it back in the garage. A few days later, I noticed some 'water' drops under the car near the front right hand wheel....and curiously it seems to be still dropping. Now it could be condensation or it could be 'stored water' from behind the front wheel - there doesn't appear to be a drain hose like there is on the other side....and worst of all I can't satisfy myself as to what the fluid is. It's not 'light gold' like the manual says the brake fluid is, not is it 'amber' like the PAS should be.....although I can't be certain, it feels a bit more viscous than weater to me...maybe like glycerine?.......I don't want to taste it....it could just be gunky water....anyway, I can't seem to find the source and it doesn't appear from the car sketches that anything serious is nearby. Any ideas?

Yours, a born worrier, Brin.

drofnavi

477 posts

168 months

Tuesday 4th December 2012
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If the fluid never dried up it must be brake fluid or antifreeze.

RIB27

564 posts

177 months

Tuesday 4th December 2012
quotequote all
Could be water from the Air Conditioning condenser?

krisdelta

4,670 posts

230 months

Tuesday 4th December 2012
quotequote all
RIB27 said:
Could be water from the Air Conditioning condenser?
I'd vote for this or a drain from the windscreen or something. If it smells of petrol, then you've got a problem smile

F1 NDW

1,116 posts

175 months

Tuesday 4th December 2012
quotequote all
I would start by checking your coolant level. If that's ok it could be the seal for the screen washer
pump if the leak is at the side where you fill your screen washer bottle up.

Edited by F1 NDW on Wednesday 5th December 06:49

peterr96

2,226 posts

204 months

Tuesday 4th December 2012
quotequote all
I had this exact same thing, certainly sounds like it anyway.
Our V8V had puddles of water materialise just aft of the front offside wheel when parked up in the garage especially after the car had been out in frosty/snowy/cold conditions.
All fluid levels seemed OK.
In the end I had Trinity engineering look at it when it was serviced in August.
They found that there were loads of pine needles and other debris caught behind the plastic sill which collected water. Theory is that the pine needles get wet and hold excess water.
When the car is garaged after, the ice melts and you end up with a puddle of water.

Basically the sills need dropping off and clearing out the crap from behind.

Hope that helps


Big Brin

Original Poster:

529 posts

270 months

Tuesday 4th December 2012
quotequote all
Well chaps thanks as always. I think having sniffed around a bit that it might be brake fluid. It's more viscous than water on account that its not being absorbed by the garage floor and it may be that the brake fluid level is no longer on max level ( its hard to tell!). I wonder as the car is still under warranty, whether it can be remedied under warranty.

Yours hopefully, Brin

RichB

56,275 posts

313 months

Tuesday 4th December 2012
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Have you tasted it? Brake fluid has a distinctive taste but if you've never tasted it before I guess that's no help wobble

ds2000

2,755 posts

221 months

Wednesday 5th December 2012
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^ with the above, anti freeze it sweet, brake fluid fecking vile and petrol stinks and tastes bad as well. Don't get too addicted to the taste smile

RIB27

564 posts

177 months

Wednesday 5th December 2012
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Big Brin said:
Well chaps thanks as always. I think having sniffed around a bit that it might be brake fluid. It's more viscous than water on account that its not being absorbed by the garage floor and it may be that the brake fluid level is no longer on max level ( its hard to tell!). I wonder as the car is still under warranty, whether it can be remedied under warranty.

Yours hopefully, Brin
Hi Brin, more than likely it would be unless it's deemed to be caused by a stone hitting it at speed or something similar.

taylor172

833 posts

233 months

Wednesday 5th December 2012
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id probably be making use of your roadside assistance if you fear it is brake fluid

SLacKer

2,622 posts

236 months

Wednesday 5th December 2012
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The drivers side behind the wheel is where the washer bottle is located. I had a crack in mine which when topped up would leave water on the floor, all sorted now.

Of course the leak residue was water and washer fluid not brake fluid. brake fluid feels more like cooking oil and has a distinctive smell.

Edited by SLacKer on Wednesday 5th December 16:56

Johnfrancis

370 posts

179 months

Wednesday 5th December 2012
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Be careful if you taste the liquid, if it is brake fluid you will get addicted and wont be able to stop.

RichB

56,275 posts

313 months

Wednesday 5th December 2012
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Johnfrancis said:
Be careful if you taste the liquid, if it is brake fluid you will get addicted and wont be able to stop.
biglaugh Now they'll all be at it!

Big Brin

Original Poster:

529 posts

270 months

Friday 7th December 2012
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Thanks everyone. Aston assist came our and diagnosed 'nothing wrong, probably road grime'. I'm puzzled. Road grime aint light gold/ brown and viscous like glycerine. Anyway I'll clean it all with detergent and keep an eye on it. They must think I'm a right clown

krisdelta

4,670 posts

230 months

Friday 7th December 2012
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Big Brin said:
Thanks everyone. Aston assist came our and diagnosed 'nothing wrong, probably road grime'. I'm puzzled. Road grime aint light gold/ brown and viscous like glycerine. Anyway I'll clean it all with detergent and keep an eye on it. They must think I'm a right clown
I doubt anyone will think you're a clown for checking that something vital wasn't leaking from a 180mph sports car. That's what AM assist is there for smile

F1 NDW

1,116 posts

175 months

Friday 7th December 2012
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What did they say it tasted like?

ds2000

2,755 posts

221 months

Friday 7th December 2012
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^ if you don't put your tongue on it you're not trying hard enough