Click to go to Forum Home Click to go to maXbimmer Home

Go Back   maXbimmer Forums > maXimum Tech > 7 series
User Name
Password


Welcome to Maxbimmer.com!

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

Reply
 
Thread Tools Rate Thread Display Modes
Old 11-14-2013, 11:27 AM   #1
emas
3rd Gear Member
 
emas's Avatar
 
Join Date: Sep 2006
Location: T.O.
Posts: 36
E38 740i Heater BLows Heat Always Top & Bottom

Hi
I have a 2000 740i that blows heat on bottom and top always. On driver side only. This has recently happened and has not fixed it self as I was hoping. No matter what setting I choose, it always blows heat top and bottom, the front vents are not as hot. The only way I can control the huge amount of heat, is to select the front vents only, then I get a colder air than the desired setting. So there is a imbalance. The passenger side works fine. I have closed the rear vents. Any idea of what the heck is going on? Winter is here so I need to fix this.
Thx
emas
emas is offline   Reply With Quote
Old 11-17-2013, 11:31 AM   #2
Lennon
6th Gear Member
 
Join Date: Jul 2002
Location: Victoria, British Columbia
Posts: 3,379
Send a message via ICQ to Lennon Send a message via MSN to Lennon
Sounds like its your heater valve, they tend to get stuck, resulting in what your experiencing right now...


Number 1 on the film, Water valve with additional water pump 64 11 8 374 994

Its a ballpark on the part number as I didn't have your VIN
__________________
1990 735iL under construction.....
Lennon is offline   Reply With Quote
Reply

Thread Tools
Display Modes Rate This Thread
Rate This 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 On

Forum Jump


All times are GMT -4. The time now is 10:56 AM.


Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.