water/oil pump - BMW Luxury Touring Community
 
LinkBack Thread Tools Display Modes
post #1 of 3 Old Aug 1st, 2012, 10:41 am Thread Starter
Senior Member
 
Zeke's Avatar
 
Join Date: Aug 2002
Location: Loxahatchee, Fl, USA
Posts: 986
Question water/oil pump

Hey All;

Anyone replaced the water/oil pump?
Anything I should watch for?

Thanks

45 years riding and still more places to see.
2002 K1200LT
2016 R1200RT
IBA # 41935
Zeke is offline  
Sponsored Links
Advertisement
 
post #2 of 3 Old Aug 1st, 2012, 12:04 pm
Wrencher Extraordinaire
 
jzeiler's Avatar
 
Join Date: May 2004
Location: Hazel Green, AL, USA
Posts: 13,225
Re: water/oil pump

I have pulled one off a dead engine (no intention of putting it back on). Pretty straight forward. You will dump a little water and oil when you pull it off even if you have drained the cooling system. No gasket (make your own with sealant) and an o-ring for the water port.

John
2009 K1300GT Red Rocket
2009 R1200GS (Gone)
2005 K1200LT Ocean Blue Blue Wizard 110 K and counting...
2006 Bushtec Turbo+2 Spell
2004 330 Ci Convertable
K4AN

Have ridden a Motorcycle in all 48
But lack DE, MA, RI and CT with the 2005 LT

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
jzeiler is offline  
post #3 of 3 Old Aug 1st, 2012, 5:03 pm
Senior Member
 
K100Dennis's Avatar
 
Join Date: Jul 2008
Location: Railton, Tasmania, Australia
Posts: 876
Re: water/oil pump

I have rebuilt a pump (new seals on water and oil sides) on my K100, you need to be very careful to get the joint betewwn the oil pump and engine block front face "perfect". The reason is that this joint is under full system oil pressure and it will leak if not made correctly. BMW specify a ThreeBond sealant, I think it was grade 1207, you may need to check that. Basically you need to use a sealant that has high shear strength in order to effectively seal. Do not attempt to use a silicone sealant, it will leak and severe frustration will quickly follow. I used Loctite 515 Master Gasket and Loctite Primer T (spray application). Thoroughly clean the faces without scratching anything, then prime using the primer T. Do not touch the surcaces after this step as contamination will affect the cure. Apply the 515 master gasket and spread using a paddle pop stick or similar, do not use your finger (contamination). Bolt up and wait 12 hours before filling with oil and starting the engine. The wait time is important, sorry, but that's how it is. Ask me how I know,..... I had 3 attempts on the K100 before the joint was successful. Hope this helps.

Dennis
1987 Yamaha TY250R
1991 Aprilia Climber 280
1988 K100RT (the pack horse)
2005 K1200LTE Light yellow metallic
K100Dennis is offline  
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the BMW Luxury Touring Community forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in











Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
Installed a "new" (used) brake pump....HELP...pump "singing" all the time, no rears.. loser K1200LT 22 Jul 11th, 2014 8:09 pm
My Father purchased 2002 K1200LT with 7000 miles the abs pump stays on all the time Autodeal1 K1200LT 6 May 2nd, 2012 6:02 am
HELP PLEASE...my integ brake pump is different.... loser K1200LT 5 Mar 8th, 2011 11:09 am
BMW fuel pump vs GM fuel pump kclineman10 K1200LT 14 Feb 18th, 2011 1:48 pm
ABS pump not starting - rear only dslempke K1200LT 6 Dec 5th, 2009 9:34 am

Posting Rules  
You may post new threads
You may 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

 
For the best viewing experience please update your browser to Google Chrome