Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help




Go Back   PeachParts Mercedes ShopForum > Technical Information and Support > Tech Help

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 10-12-2002, 04:11 PM
CadTech7
Guest
 
Posts: n/a
1989 300e high idle

Help please: I purchased from Mercedes the Service Manual cd for subject car. I have the inline 6 cyl body 124 engine # 103983.
This am I replaced the idle valve Bosch part #0280140510. It did
not help. With a/c off and trans in park it idles about 1300 to 1500. In gear with a/c on about 750 this condition is hot or cold and when hot if it sets for 15 to 30 minutes it is very hard to start. When it does start it runs rough for 10 to 20 seconds. I have to get this fixed or my wive will want me to sell the car. I love the car. So far I have not been able to locate any info on the cd service manual.
Thanks in advance
Darryl
Reply With Quote
  #2  
Old 10-12-2002, 05:22 PM
Registered User
 
Join Date: Feb 2001
Location: BC, Canada
Posts: 378
Mine had a fast idle that was cured by replacing the throttle
cut off switch. It was about $15. Other suspects are the
O2 sensor, airflow sensor and throttle body switch. All
are expensive.
Good luck.
__________________
VR
1967 250SL
Reply With Quote
  #3  
Old 10-13-2002, 01:14 AM
Mike Murrell's Avatar
Registered User
 
Join Date: Feb 2000
Posts: 2,351
Check out this thread - especially the comment from Steve Brotherton - 1st sentence in his comment. It says it all.
The vehicle in question in this post is not the same as yours - the concept is.

Idle too fast or won't start
__________________
Mike Murrell
1991 300-SEL - Model 126
M103 - SOHC
"Fräulein"
Reply With Quote
Reply

Bookmarks

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
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 05:58 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2011 Pelican Parts - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page