5-Series (E12,E28, E34, E39, E60)Chat relating to the BMW 5-Series of all generations. Specific models include: BMW 518, BMW 520, BMW 520i, BMW 530i, BMW 528i, BMW 530i, BMW 518i, BMW 524d, BMW 525i, BMW 525e, BMW 528e, BMW 540i, BMW 535i, BMW 520d, BMW 525td, BMW 525d, BMW 530d, BMW 525i/xi, BMW 530i/xi. (BMW 5-Series Forum)
If you don't know where the reservoir is located then it would be best to have someone else repair it for you. You probably just need new grommets for the pump and level sensor. They are $2.00 from BMA Auto parts. Takes about 3 minutes to fix. But you could have a cracked reservoir and that would either mean repairing the plastic jug and having it leak again in sometime or replace it altogether for about $40.00
Originally posted by Slvr e39@Aug 29 2004, 06:24 PM what year is it? if its e39 i can show u a pic where it is
Hey, thanks in advance
Yes, it's an E39 1999 model.
The funny thing is that I've topped up the washer fluid twice to the point where I can't see it through the filler neck and no leaks.
Just this weekend after I washed my car, I topped up the wahser fluid up to the very top to the filler neck and next morning I can see a long stream of puddle and I longer can see any washer fluid through the filler neck.
According the the plastic cap on the washer tank, it says 4.5L, but I'm sure that puddle is no where near 4.5L... so I'm really puzzled.
By the way, did you managed to find out why your E39 leaked?
Looks like it is a common E39 fault.
Mine leaks too when I top it up. I think the reservoir runs all the way down under the wheel well...?
I decided not to bother coz' there's always enough left for emergency washes.
I prefer to hand clean my windshield whenever I can, wipers and washer fluid don't do a good job anyway.
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