Results 1 to 4 of 4

Thread: Throttle body coolant hoses e30 325e

  1. #1
    Join Date
    Feb 2022
    Location
    Los Gatos, CA, USA
    Posts
    7
    My Cars
    1986 BMW e30 325e

    Throttle body coolant hoses e30 325e

    Where dose the top coolant hose to throttle body go? Right now I have the heater core temp regulator recall hose attached here. Is there any diagrams on this?

    thanks for any help you can provide.

    SC

  2. #2
    Join Date
    Nov 2009
    Location
    Des Moines, IA
    Posts
    965
    My Cars
    90 ix, 91 i & ic, 02 325
    1974 Fiat 124SC
    1981 Porsche 911SC
    1990 BMW 325IX, 1991 BMW 325IC, & 1991 BMW 325I
    2002 BMW 325I
    2012 BMW X3

  3. #3
    Join Date
    Feb 2022
    Location
    Los Gatos, CA, USA
    Posts
    7
    My Cars
    1986 BMW e30 325e
    Thanks. I have that diagram but need to know where #15 goes to?

    Edit: Found the port on the block under the number 6 exhaust port.
    Last edited by asteve; 09-05-2022 at 01:10 PM.

  4. #4
    richardodn's Avatar
    richardodn is offline Old Guy BMW CCA Member
    Moderator
    Join Date
    Nov 2008
    Location
    Lakewood, CO
    Posts
    9,881
    My Cars
    08 X3 3.0si, 12 X3 35iX
    Quote Originally Posted by asteve View Post
    Thanks. I have that diagram but need to know where #15 goes to?

    Edit: Found the port on the block under the number 6 exhaust port.
    Yep.

    And the J hose from the heater core overheat bypass goes to the heater core return hose that runs from the core to the thermostat block. You have to cut the return hose and insert the tee.
    "Howdy, Folks!"

    1986 Delphin 528e - Has led a hard life, 290k and still alive.
    1989 Zinnoberrot 325iX Sedan - My winter snowmobile. (Deceased)
    1998 Avus Blau 328iC - My topless summer girl.
    1999 Audi A4 Avant Quattro - I hate this car. Why won't it die?
    2008 Platinum-Beige X3 3.0si - Current project
    2012 Alpine White X3 xDrive35i - My new snowmobile.

Similar Threads

  1. euro expansion tank and throttle body coolant hose
    By BimmerBoy in forum Track, Auto-X & Drag Racing sponsored by Bimmerparts.com
    Replies: 10
    Last Post: 06-05-2010, 12:31 PM
  2. Throttle body coolant hoses.
    By bimmerman328 in forum 1991 - 1999 (E36)
    Replies: 1
    Last Post: 06-11-2009, 04:33 AM
  3. Throttle body coolant hoses help!!
    By LJSE34 in forum 1983 - 1991 (E30)
    Replies: 10
    Last Post: 08-21-2008, 03:15 PM
  4. Removing Throttle Body Coolant Hoses
    By M Roady in forum 1996 - 2002 Z3 (E36/7, E36/8)
    Replies: 2
    Last Post: 07-31-2006, 09:36 AM
  5. Do I really need those throttle body coolant hoses?
    By Pink Floyd in forum 1991 - 1999 (E36)
    Replies: 9
    Last Post: 08-21-2005, 01:29 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •