Parts Catalog Accessories Catalog Tech Info Tech Forums
  Search our site:    
 Cart  | Project List | Order Status | Help    

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

LinkBack Thread Tools Display Modes
Old 02-11-2000, 11:03 PM
Registered User
Join Date: Feb 2000
Location: Philippines
Posts: 157
Can anyone help me? My Speedometer's SPEED works, but not the odometer. I opened it and all the gears seem to be intact.

If anyone has opened a one, here's what I saw:

The odometer on TOP (with more number) has a spindle with a RED gear to the left and a GREY gear on the right most side. When I turn the RED GEAR (attached to the cable ff a series of gears) the GREY gear does not turn so the odometer does not move. Should this GREY gear be fixed to the spindle?

Hope someone can help.

85' 300D 55K
Reply With Quote
Old 02-12-2000, 10:47 AM
Registered User
Join Date: Jan 2000
Location: buckhorn, ontario, Canada
Posts: 101
If the right-most gear is turning freely, then that's your problem. Fixing it is quite simple - I've attached an earlier post that should be helpful in this regard. You may wish to review the rest of the thread (use the search function).
Your broken odometer and "jumpy" speedo needle are unrelated (i.e., due to separate causes and requiring different solutions).
A broken mechanical VDO odometer is usually the result of trying to reset the odo when the car is moving - this will shear the right-most wheel from the shaft. And it is this wheel that drives the whole counter. So lesson one is that when you do get it fixed, reset your odo ONLY when at a stop. Fortunately, you can easily fix it yourself by re-securing that right-hand wheel - either by scoring the shaft a la WDurrance (above) or with an anaerobic adhesive. Unlike super glues and most other adhesives this type will not creep through the adjoining air space to the other wheels. (You only want to glue the right-most wheel!) I prefer the adhesive technique in terms of ease and durability, but be sure to use the appropriate product (Loctite Sleeve Retainer #620 is my choice).
When you do this, or any other job requiring removal of the instrument cluster, be careful not to jam or bend the speedo cable. After ensuring that the cable is routed loosely, a trembling speedo needle can usually be cured by lubricating the inside of the cable where it connects to the cluster. (Use generous shots of Kable-Ease cable lubricant, or similar.) It may only be that the bushings have dried out. If that doesn't work then the cable has been damaged and needs to be replaced.
Good luck!
Reply With Quote


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 Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
1991 300e VS. 2001 C320 Evan Featured Cars 24 09-28-2004 08:14 PM
Which SPEEDOMETER? lino Tech Help 7 09-20-2004 01:50 PM
Speedometer and Tach Malfunctioning wildrose196812 Tech Help 0 09-03-2003 12:48 AM
Removing the Speedometer JOHNSC16V Tech Help 2 12-19-2001 03:54 PM
For those who want to "repair" your speedometer cable... blaubenz_mb Tech Help 12 10-01-2001 02:20 PM

All times are GMT -4. The time now is 10:57 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2016, 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