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

LinkBack Thread Tools Display Modes
Old 10-21-2002, 04:36 PM
Posts: n/a
C-class 722.6 transmission

My '99 C280 has a gated shifter and you can manually navigate the gears by working the shifter through the gates. I just got my '00 C280 and it has a different shifter: there is only one Drive position and you navigate the gears by pushing the shifter right (+) to upshift and left (-) to downshift. Does anyone know if this is a different transmission? I have seen this type of shifter setup on E-class cars. One of the reasons I ask is that the 722.6 transmission on the earlier C class cars has a history of problems, at least in the earlier model years. I have heard of these trannys completely failing, requiring replacement, after only 70 some thousand miles.
Reply With Quote
Old 10-21-2002, 05:16 PM
Live to Learn
Join Date: Mar 2002
Location: Raleigh NC
Posts: 145
It is still the 722.6 transmission. There are a lot of updates that have ben done to the internals. Its a pretty good trans.
Mercedes Benz Master Tech
ASE Master Technician
Diagnostic Technician
Owner of "Behind the Star Inc."
Raleigh NC.
Reply With Quote
Old 10-22-2002, 01:15 PM
Posts: n/a
Thanks Brian, much obliged for the accurate info. How often do you do a tranny service for this transmission. I understand it has the "lifetime" synthetic Fluid and Mercedes has it on a 100k mile service schedule. I am sorry, but I am an old "change the fluids regularly" kind of guy and I am not comfortable with 100 k miles for the transmission service.
Reply With Quote
Old 10-22-2002, 01:38 PM
it leaks, its german
Join Date: Mar 2002
Location: raleigh nc
Posts: 1,111
We recomend every 60k for fluid and filter changes using the Benz fluid. The .6 has a paper/felt type filter that is effective at catching the garbage but, will restrict a bit over time. (just like any decent filter) If you drop the pan dont flip out about carbon type debris in it, thats normal.

Project Smoker, '87 603 powered wagon
Hauler, 96 CTD can you say torque?
Toy 73 Cougar xr7 convertible
Acme Automotive Inc.
Raleigh NC
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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 03:29 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, 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