FS: W140 close assist pump - Mercedes-Benz Forum

LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 12-06-2006, 05:33 PM Thread Starter
BenzWorld Junior Member
GotBenz's Avatar
Date registered: Nov 2005
Vehicle: 1995 S420
Location: Vancouver BC Canada
Posts: 11
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Send a message via MSN to GotBenz
(Thread Starter)
Smile FS: W140 close assist pump

I have a W140 close assist pump for sale. If the power doors or trunk on your W140 (S500, S600, S420, S320 etc.) does not close on its own, you may need to replace this pump. Before you do, read Brett's write up on how you may be able to fix your old one... might save you some $$$. But if yours is damaged beyond repair, or you broke something (ooooops!!!) while attempting to fix it, I have a cheaper alternative for you.

I bought it from a seller on ebay, but found that I had the later version of this pump on my S420 after receiving and trying this one. There are 2 kinds of close assist pumps for W140s. This one is for the earlier VIN numbers. If you have been looking for one, you know what I am talking about. This one is in good condition, and I was told completely REBUILT. The screws have been marked with white paint to indicate / prevent opening of the case after the rebuild. I have not opened this one since buying it, so all the markings are in tact. There are no cracks, or other visible damage to the outside of the pump, including the air valves ( most common, easily damaged). This pump did not work for my car because it was not a compatible model, so be sure to check out your VIN number to confirm what kind you have. this one is like the one Brett San Diego's write up is on, here is the link to that thread if you need:


$200 USD + shipping. if you are interested, PM me. Thanks for looking!

'91 //SL500 AMG, Xenons, 18" chrome AMGs!
'95 //S420 ... on 18" AMGs
GotBenz is offline  
Sponsored Links
post #2 of 2 (permalink) Old 12-26-2006, 09:41 PM
BenzWorld Member
Date registered: Oct 2006
Vehicle: 1993 sc400,1998sl500,1999cl500,2002 clk 55 AMG Cabriolet 2004 Cl600 Carlsson
Location: San Diego
Posts: 79
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
I have a cl500 1999 and my pump located behind the passenger seat under the back seat is the pump that I'm looking for is that the same one? If so I need it.Can u send me a picture 1st vmaggazzu@hotmail.com
Vernon Magazzu is offline  
Sponsored Links

  Mercedes-Benz Forum > General Mercedes-Benz Forums > For Sale/Wanted/Trade/Giveaway

Quick Reply

Register Now

In order to be able to post messages on the Mercedes-Benz Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Topic Author Forum Replies Last Post
A wonderful article about Close Assist Pump by Brett pcmaher W140 S-Class 22 04-13-2014 10:10 PM
Close assist pump pics and fixing my trunk closer. Brett San Diego W140 S-Class 6 09-07-2013 01:49 AM
WTB: w140 closing assist pump needed tommyb2b For Sale/Wanted/Trade/Giveaway 0 11-11-2006 07:20 PM
Now it's the Close Assist Pump! pcmaher W140 S-Class 9 09-29-2005 10:58 AM
Close assist failure may not be the pump shmelvin W140 S-Class 4 05-24-2004 06:04 PM

Posting Rules  
You may post new threads
You may 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 Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Title goes here

video goes here
description goes here. Read Full Story
For the best viewing experience please update your browser to Google Chrome