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

LinkBack Thread Tools Display Modes
Old 09-09-2007, 11:11 PM
Registered User
Join Date: Sep 2007
Posts: 5
new diesel owner ALDA question

i just purchased my first mercedes diesel the other day. i have just about everything working now and was wondering about the ALDA adjustment on a 1982 model im not sure how to make the adjustment or where it really is however i would like to learn more if someone has step by step direction and or pictures i would like to see them thanks

Reply With Quote
Old 09-09-2007, 11:18 PM
Posts: n/a
HERE is a good guide on how to do it.

Adjusting the ALDA is one of the last things you should do. Make sure everything else is up to spec first.

Make sure the overboost protection system does not leak.
Clean the banjo bolt on the intake.
Boost pressure.
EGR system inactive.
Valve adjustment.
Clean fuel filters and tank strainer.
Timing chain elongation.
Injection timing.
Reply With Quote
Old 09-12-2007, 11:21 PM
Join Date: Jan 2005
Location: Silver Spring, Maryland, and Larkspur, Colorado
Posts: 123
...and tank strainer.

Listen to Lance. All the stuff mentioned is easy and part of a standard 30K maintenace regimen (certainly some items also at 15K). I want to place added emphasis on changing out the fuel tank screen, and, while the screen is removed, run a rag around in there, looking for bio-gunk.

Check out the attached poor pix of a fuel tank screen I just removed from Gray Ghost. It must have been OEM Sindelfingen (the MB factory) and 95% blocked. While I was having performance "problems" before and fiddled with the ALDA, to only a small improvement, with the new tank screen in, Gray Ghost is now an Interstate rocket, four passengers, AC on, nooooo problems!

Search the threads for how-to DIY the screen R&R. Ask any questions.

Good luck.
Attached Thumbnails
new diesel owner ALDA question-dsc01560.jpg  


1985 300D "Old Blue" 265,000 (parts car )
1985 300D "Gray Ghost" 245,000
1985 300D "Silver Bullet" 160,000
1975 914 VW/Porsche "BC Car" 125,000
2010 Prius "Shocking!" 60,000
Text Message only: 301-728-1115
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 10:50 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, 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