S55 AMG, S65 AMG , S63 AMG (W220, W221) 2001 - 2013 (Two Generations)

windsheild washer fluid leak

Old Sep 19, 2014 | 01:38 PM
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From: new york
03 MERCEDES BENZ S55 Amg
windsheild washer fluid leak

can't seem to find where the leak is coming from any help would be appreciated
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Old Jul 29, 2025 | 05:50 PM
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Just sold my '11 Porsche TurboS cab for an '03 SL55!
Where do you see fluid?
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Old Aug 8, 2025 | 10:25 AM
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W221 S63 AMG (2007)
Mine whas leaking at the rubber seal where the screenwasher pump was located, also the reservoir intends tot leak in the middle of the 2 part reservoir.
Pump(s) for a W221 are behind the left front weel well so you have to remove the left front wheel to get access.

Greetz Dimitri
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Old Sep 11, 2025 | 08:39 PM
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w124 500E | w210 E320 | w220 S350
Originally Posted by mr.benzino
can't seem to find where the leak is coming from any help would be appreciated
I just fixed a windshield washer fluid leak in my w220. It leaked at the T-fitting where the heated fluid hose attaches to the tank. The t-fitting is not available separately. You have to buy the whole hose which is about $130.
I used flex-seal to mend the t-fitting.
























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