View Single Post
Old 01-13-2021, 08:15 PM
absolutezero273c absolutezero273c is offline
Join Date: Mar 2017
Location: NWOhio
Posts: 204
absolutezero273c is on a distinguished road
I also thought the pump and o-rings where the problem until I replaced the entire assembly (pump, seals and filter screen) and it still leaked out. After that I really watched it and found the leak turned out to be the small hose that connected to the pumps. It is a tight fit but had to trim off a few inches of the tube running into the firewall before the leak stopped.

But this is only 1 of our 3 e53s that have had that issue. So I don't know that I myself would call this a common problem. But it appears StephenVA has better numbers on that.
2005 Titanium Silver X5 4.8is (DD winter) * 2001 Steel Blue 750iL (DD summer) * 2001 Ford Excursion 7.3 L <> 2005 X5 3.0 * 2003 X5 4.4i * 2009 X3 3.0 * 2009 X5 3.0 * 2007 Toyota Avalon Limited
Reply With Quote

Sponsored Links