00 740iL - replace wiper relay - Bimmerfest - BMW Forums

Welcome to Bimmerfest -- The #1 Online Community for BMW related information! Please enjoy the discussion forums below and share your experiences with the 200,000 current, new and past BMW owners. The forums are broken out by car model and into other special interest sections such as BMW European Delivery and a special forum to voice your questions to the many BMW dealers on the site to assist our members!

Please follow the links below to help get you started!

Go Back   Bimmerfest - BMW Forums > BMW Model Discussions > 7 Series & 8 Series

7 Series & 8 Series
The BMW 7 series and 8 Series Forum

Thread Tools Display Modes
Old 09-29-2009, 02:11 PM
Vicious44 Vicious44 is offline
Registered User
Location: central pa
Join Date: May 2009
Posts: 1
Mein Auto: 2000 740il
Unhappy 00 740iL - replace wiper relay

hi, i need help replacing wiper relay. wipers stop working when it rains real hard. do i have the right diagnostics or is it something else???:
Old 10-04-2009, 03:37 AM
M.Wong's Avatar
M.Wong M.Wong is offline
E38 E91 (R56 E30 E39)
Location: Seattle WA
Join Date: Jan 2003
Posts: 2,325
Mein Auto: The E38
Do they stop mid swipe? If so, then the wiper relay is likely the problem.

If they only stop when it's raining you may have a bad connection elsewhere. If it's the relay, it should also malfunction when you test it, when it's not raining.

Link from Magnum: Wiper relay replacement

E38 2000 740iL Orient Blue
E91 2012 328xiT Alpine White

Passed on to new families:
E30 1987 325i Royal Blue
E39 2003 540i/6 Sterling Gray
R56 2010 Mini Cooper S British Racing Green


See More Related BMW Stories

Forum Navigation
Go Back   Bimmerfest - BMW Forums > BMW Model Discussions > 7 Series & 8 Series
Today's Posts Search
Thread Tools
Display Modes

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 -7. The time now is 10:10 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
© 2001- VerticalScope Inc. All rights reserved.