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-Benz Forum > Mercedes-Benz Tech Information and Support > Tech Help

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 04-16-2006, 03:59 PM
Registered User
 
Join Date: Aug 2001
Location: Texas
Posts: 79
Idle drop

1995 e320, when in D and ideling, with AC on, the engine will drop in idle all of a sudden, feels almost like a misfire? Did an oil change and replaced fuel filter. Did spark plus 6k ago. What do you think it is and what should I replace? Or should I run some fuel system cleaner?

Reply With Quote
  #2  
Old 02-03-2007, 09:32 PM
Registered User
 
Join Date: Oct 2005
Posts: 10
i have the somewhat same problem with an E320 1996...sometimes im at a light then the idle will decrease and increase for no reason then go back to normal....any one with any ideas how to fix ??
Reply With Quote
  #3  
Old 02-04-2007, 01:34 AM
zcc's Avatar
zcc zcc is offline
Registered User
 
Join Date: Nov 2005
Location: Kuwait
Posts: 610
Arrow

I'd suggest (75% sure) that it's the throttle actuator.
__________________
Master Computer Engineer, A+, Network+, MCP/MCSA/MCSE 4/2k/2k3 - Messaging, MCTS, MCITP, MCT, Brainbench, ICDL and starting Ph.D

380SE 1984 <------- Totaled by flipping accident
300SE 1988 <------- Sold
Volvo S70 2000 <---- 4 family
Opel Omega 2002 <-- 4 family
560SEC 1989 <------ Sold
560SEL 1990 <------ Sold
560SEL 1991 <------ 4 my mother
560SEL 1989 <------ Sold
600SEL 1992 <------ Current


http://search.ebay.com/_W0QQsassZkhazenzcc
Reply With Quote
  #4  
Old 02-04-2007, 02:05 PM
just-n-time's Avatar
Registered User
 
Join Date: Feb 2006
Location: Louisiana266 Maloy Rd winnfield71483
Posts: 804
May not be though, you might have some one read the potentiometer voltage it may not be set or the pot may be going bad, Dave in Dallas can fix you up better than I on this model.JNT
Reply With Quote
  #5  
Old 02-05-2007, 12:05 AM
Registered User
 
Join Date: Jan 2007
Posts: 242
proper proceedure is to check for a leak in the manifold or in the vacuum system, its called sawing. second step if that is not the trouble is to check that the ignition system are all in order then last is the fuel system. Do it the scientific way (proper way) to avoid unnecessary cost and waste of time.
Reply With Quote
  #6  
Old 02-05-2007, 07:57 PM
Registered User
 
Join Date: Oct 2005
Posts: 10
thats were is started..changed my fuel filter but nothing...still hesitates at a light once in a while...and also forgot to metion...once in a while when i try to take off for no reason whe i press the gas the car either wont move at all bearly moves,in a jerking mode, and to get goin i have to like pump the gas petal several time then the car will go...but it wont die on me...

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 07:16 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page