Leaking brake fluid P38

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Originally Posted by David

There is still a drip coming from around the area under the drivers seat area between the chassis rails, is there something under there I am not seeing?

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That's exactly where mine was dripping so, yes, there is something you're not seeing.

You might need to investigate removing some parts for a better look (expansion tank...).

Hi David

I have the same issue for a while so I hope I can help. The brake fluid is probably coming from the reservoir cap when the vehicle is stopped for a while. What is happening is the accumulator is forcing fluid back into the reservoir when it has been not in use and it comes out the cap and down where you mentioned. I have Ben chasing this for a while and now believe my fault is the check valve in the abs pump, as I have basically done everything else. Do not add any more fluid, turn the ignition on, let the abs pump stop and see where you fluid is, if it's the same as mine it goes below the minimum, then let it sit for a few hrs and see if the fluid comes back into the reservoir. As I said I have tried everything so I have lots of parts you can try if you want to fault find it yourself. I am in Brisbane also.
Ken

Thanks Everybody
Looks like a trip to the landrover dealer and and emptying of the wallet, it appears that it may be beyond my technical skills, thanks once again.
Regards
David

Where are you? It might help us point to someone else a bit cheaper than a dealer (although dealers do great work ;)).

Cheers, I am in Millicent in the south east of south australia so a bit remote to anywhere else.
Regards
David

I found mine was leaking out the top a bit and causing some "Low Brake Fluid Messages" to occur... so I added some Steel Wool to the inside of the Oil Filler Cap to slow the Oil's "Flow" and its been find for 12 months now...

Here's the proportioning valve in case you don't recognise it:

http://www.aulro.com/afvb/attachment...1&d=1335398151

I used to get the low brake fluid message. fixed the P valve and now don't have an issue. I do, however, carry around a small bottle of brake fluid in my (dry) wheel well just in case!:)

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Originally Posted by hodgo

Hi David

If you need a new a proportioning valve could you let me know as a matter of interest what you pay for the valve. I am currently converting a late Ser 2a from a single braking system to a duel system and the prices quoted to me for the valve range from $30 for a second hand one up to $850 for a new one.
Hodgo

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Just an update on the brake situation from the dealer today, new pro portioning valve required $170 and a new hose from the abs pump to the master cylinder $270 plus fitting and bleeding etc so probably about a $600 fix.

Regards and thanks once again everybody
David

Quote:

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Originally Posted by Fitzy2011

Hi David

I have the same issue for a while so I hope I can help. The brake fluid is probably coming from the reservoir cap when the vehicle is stopped for a while. What is happening is the accumulator is forcing fluid back into the reservoir when it has been not in use and it comes out the cap and down where you mentioned. I have Ben chasing this for a while and now believe my fault is the check valve in the abs pump, as I have basically done everything else. Do not add any more fluid, turn the ignition on, let the abs pump stop and see where you fluid is, if it's the same as mine it goes below the minimum, then let it sit for a few hrs and see if the fluid comes back into the reservoir. As I said I have tried everything so I have lots of parts you can try if you want to fault find it yourself. I am in Brisbane also.
Ken

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This happened with mine, bought it leaking fluid, got another master cylinder, put a kit through it, with stainless washer bits, put it in, went through the painful bleeding procedure.....twice, still spewed out the new! Cap, replaced pump with another unit and all good