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 > Diesel Discussion

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 12-28-2009, 06:38 PM
79Mercy's Avatar
Registered User
 
Join Date: Mar 2008
Location: Florida
Posts: 4,131
OM617 Rocker Arm Removal

Im going to replace the valve stem seals on my 76 300D. I have already done the seals on cylinders 1 and 2 but it got dark so i'll finish up on the other 6 valves tomorrow, but I have a question first.

For cylinder 1 and 2 the rocker arms come out in a set of 2, no problem, just position the camshaft where both cylinders have there rocker arms free(not pressed).

But on on cylinders 3-5 the rocker arms come out in a set of 3. Is it possible to position the cam where it isn't pressing on any of the rockers arms so I can remove the whole set? I don't think so....... So whats the trick to pulling the rocker arms on cylinders 3-5?

Thanks

__________________
1985 300TD Turbo Euro-wagon
1979 280CE 225,200 miles
1985 300D Turbo 264,000 miles
1976 240D 190,000 miles
1979 300TD 220,000

GONE but not forgotten
1976 300D 195,300 miles
1983 300D Turbo 175,000 miles

http://i42.photobucket.com/albums/e3...e485-1-2-1.jpg
Reply With Quote
  #2  
Old 12-28-2009, 09:22 PM
Registered User
 
Join Date: Jul 2007
Location: USA
Posts: 2,156
service disc?
__________________
1986 300SDL, 211K,Dealership serviced its whole life
1991 190E 2.6(120k)
1983 300D(300k)
1977 300D(211k)
Reply With Quote
  #3  
Old 12-28-2009, 09:43 PM
79Mercy's Avatar
Registered User
 
Join Date: Mar 2008
Location: Florida
Posts: 4,131
I have one, but it says remove the bolts and pull out rocker arms, LOL.

I found a old thread that states the postion in which the group of 3 rockers can be removed, when lobe #5 is at the 12 o'clock postion. Its a a tight squeeze but they can be removed with a bit of force.

__________________
1985 300TD Turbo Euro-wagon
1979 280CE 225,200 miles
1985 300D Turbo 264,000 miles
1976 240D 190,000 miles
1979 300TD 220,000

GONE but not forgotten
1976 300D 195,300 miles
1983 300D Turbo 175,000 miles

http://i42.photobucket.com/albums/e3...e485-1-2-1.jpg
Reply With Quote
Reply

Bookmarks


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 04:23 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page