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Subject: 640397 OCT 97 A/C/Heater - Gurgling Noise From Dash Area - please update e38. Author: ambishop as Martin (Sponsoring Vendor) : member since December, 2003 : 3101 posts Posted on: 2006-05-23 15:41:30

I noticed the old post on this subject was no longer good. Here is a PDF of the following TSB 640397 OCT 97 A/C/Heater - Gurgling Noise From Dash Area

http://www.bimmerboard.com/members/ambishop/640397.pdf

SUBJECT: Gurgling Noise from Dashboard Area

MODEL: E38

Complaint: Gurgling or percolating noise coming from the dash.

Cause: The above noise may be caused by one or two situations:

A) Excess air in the heater core.
B) Evaporator condensation not draining properly.

Martin

2001 Titanium Silver/ Gray Leather 750iL 07/2000 Production
Upgrades:
BMW Bluetooth Retrofit Kit w/ Sony Ericsson T608 BMW Sirius Satellite Radio
New BMW BM53 Radio with BMW MP3 CD Changer BMW M Parallel 18' wheels w/ Eagle F1
16:9 Widescreen Display MKIV DVD Navigation BMW OEM TV w/ Aux Video input
Concealed VallentineOne StealthOne Ibus interface

• 640397 OCT 97 A/C/Heater - Gurgling Noise From Dash Area - please update e38. (url) - Martin 2006-05-23 15:41:30 (7076 views)