Home Forums Articles How To's FAQ Register
Go Back   Xoutpost.com > BMW SAV Forums > X5 (E53) Forum
Coolant Reservoir tank leak Coolant Reservoir tank leak
Arnott
User Name
Password
Member List Premier Membership Today's Posts New Posts

Xoutpost server transfer and maintenance is occurring....
Xoutpost is currently undergoing a planned server migration.... stay tuned for new developments.... sincerely, the management


Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 04-17-2011, 10:47 PM
markreg's Avatar
Member
  
Join Date: Jan 2010
Location: Maryland
Posts: 56
markreg is on a distinguished road
Coolant Reservoir tank leak
I've been having problems with the coolant leaking out of the reservoir tank right after driving. It appears that the pressure from the tank would spill out of the lid/top of the reservoir. I do not see any visible cracks from the tank, and I've just had the hoses, fan clutch and radiator replaced not too long ago. I've searched the forum regarding leaks from the top of the reservoir tank but can not pinpoint the actual problem. Any help is appreciated. Thanks!
Reply With Quote

Sponsored Links

  #2  
Old 04-17-2011, 10:50 PM
markreg's Avatar
Member
  
Join Date: Jan 2010
Location: Maryland
Posts: 56
markreg is on a distinguished road
Also, if there is already a DIY thread regarding this issue - Please, post it here. Much appreciated!
Reply With Quote
  #3  
Old 04-18-2011, 12:00 AM
petener999's Avatar
Member
  
Join Date: Jun 2009
Location: L.A Cali
Posts: 487
petener999 is on a distinguished road
Quote:
Originally Posted by markreg View Post
I've been having problems with the coolant leaking out of the reservoir tank right after driving. It appears that the pressure from the tank would spill out of the lid/top of the reservoir. I do not see any visible cracks from the tank, and I've just had the hoses, fan clutch and radiator replaced not too long ago. I've searched the forum regarding leaks from the top of the reservoir tank but can not pinpoint the actual problem. Any help is appreciated. Thanks!
Just buy a new cap, that will solve your problem
__________________
03 E53 X5 4.6is Sapphire Black on Black
08 e65 750i Alpine white, Sport Package
Reply With Quote
  #4  
Old 04-18-2011, 12:29 AM
statdoc's Avatar
Master of Disaster
  
Join Date: Aug 2005
Location: Florabama
Posts: 4,236
statdoc is on a distinguished road
My 2005 X5 is in the shop right now, getting the coolant reservoir replaced. I never actually saw water leak out, but I was getting "low coolant" frequently, starting a couple weeks ago.
__________________
Reply With Quote
  #5  
Old 04-18-2011, 12:50 AM
markreg's Avatar
Member
  
Join Date: Jan 2010
Location: Maryland
Posts: 56
markreg is on a distinguished road
Quote:
Originally Posted by petener999 View Post
Just buy a new cap, that will solve your problem
That sounds so simple. Is it because the cap seals are worn out? I've been seeing various posts regarding replacing the whole tank. Not sure if that's what's needed for my dilemma.
Reply With Quote
  #6  
Old 04-18-2011, 01:09 AM
Quicksilver's Avatar
Premier Member and retired relic
  
Join Date: Mar 2005
Location: NORCAL
Posts: 17,206
Quicksilver will become famous soon enoughQuicksilver will become famous soon enough
Replacing the "whole tank"? It's a 30 minute job.
I did it not long ago.
http://www.xoutpost.com/miscellaneou...ement-diy.html
__________________
"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….
Reply With Quote
  #7  
Old 04-18-2011, 01:28 PM
markreg's Avatar
Member
  
Join Date: Jan 2010
Location: Maryland
Posts: 56
markreg is on a distinguished road
Quote:
Originally Posted by Quicksilver View Post
Replacing the "whole tank"? It's a 30 minute job.
I did it not long ago.
http://www.xoutpost.com/miscellaneou...ement-diy.html
Thanks Quicksilver. I ordered the parts and it will definitely be a weekend project for me.
Reply With Quote
  #8  
Old 04-18-2011, 01:38 PM
Member
  
Join Date: Dec 2006
Location: Texas
Posts: 23
maccis is on a distinguished road
Yep, had same issue. It is the seams in the reservoir, they leak after awhile. Easy fix.
Reply With Quote
Reply

Bookmarks

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Contact Us - Xoutpost - Sponsors - Archive - Top

All times are GMT -4. The time now is 10:16 AM.
vBulletin, Copyright 2026, Jelsoft Enterprises Ltd. SEO by vBSEO 3.6.0
© 2017 Xoutpost.com. All rights reserved. Xoutpost.com is a private enthusiast site not associated with BMW AG.
The BMW name, marks, M stripe logo, and Roundel logo as well as X3, X5 and X6 designations used in the pages of this Web Site are the property of BMW AG.
This web site is not sponsored or affiliated in any way with BMW AG or any of its subsidiaries.