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
  #16  
Old 03-12-2008, 05:42 PM
BioDieseLandon's Avatar
Biodiesel 4 Life!
 
Join Date: Mar 2008
Location: Tonasket, Wasington
Posts: 188
exactly. i have mine backed way out so my engine/transmission are a little more responsive.

__________________
  • 1993 Mercedes-Benz 400E *146,000 Miles*
  • 1985 Mercedes-Benz 300SD Turbo Diesel Biodiesel *SOLD @ 346,000 Miles*
  • 1984 Mercedes-Benz 300D Turbo Diesel Biodiesel *SOLD @ 284,000 Miles*
Reply With Quote
  #17  
Old 03-12-2008, 05:47 PM
sd300td's Avatar
huh?
 
Join Date: Jul 2007
Location: San Diego
Posts: 1,116
Quote:
Originally Posted by AdvisorGuy View Post
Mine was in 4th gear by 30 mph before I adjusted it. 1-2 shift was at about 5mph, 2-3 was at about 15-20mph and 3-4 at 30mph. Wound up turning the white collar on the Bowden cable about 8 turns towards the drivers side to get it to shift like it does now. It probably could use a turn or two back but I like it the way it is now.
SO, how does it shift now? At what speeds is the trans shifting?
__________________
1982 240 D, 308,000 - 321,127 miles (sold)
1982 300 TD,166,500 - 226,000 miles
1998 E 320, 120,000 - 144,000 miles
2005 C 230 K, 26,000 - 77,000 miles (sold)
Reply With Quote
  #18  
Old 03-12-2008, 05:52 PM
BioDieseLandon's Avatar
Biodiesel 4 Life!
 
Join Date: Mar 2008
Location: Tonasket, Wasington
Posts: 188
it depends on how much throttle you give it.
__________________
  • 1993 Mercedes-Benz 400E *146,000 Miles*
  • 1985 Mercedes-Benz 300SD Turbo Diesel Biodiesel *SOLD @ 346,000 Miles*
  • 1984 Mercedes-Benz 300D Turbo Diesel Biodiesel *SOLD @ 284,000 Miles*
Reply With Quote
  #19  
Old 03-12-2008, 07:04 PM
sd300td's Avatar
huh?
 
Join Date: Jul 2007
Location: San Diego
Posts: 1,116
Quote:
Originally Posted by BioDieseLandon View Post
it depends on how much throttle you give it.
The question was for Advisorguy, but thanks anyway for the informative response.

BTW, have you checked your throttle linkage lately?
__________________
1982 240 D, 308,000 - 321,127 miles (sold)
1982 300 TD,166,500 - 226,000 miles
1998 E 320, 120,000 - 144,000 miles
2005 C 230 K, 26,000 - 77,000 miles (sold)
Reply With Quote
  #20  
Old 03-12-2008, 07:05 PM
I'm thinkin, I'm thinkin.
 
Join Date: Jul 2003
Location: Arlington, Texas
Posts: 440
Quote:
Originally Posted by BioDieseLandon View Post
it depends on how much throttle you give it.
Exactly. PArt throttle: 1-2 shift - 15mph. 2-3 shift - 25-30mph. 3-4 shift - 40-45 mph. Full throttle takes it right to the markings on the speedometer.
__________________
Sharing my partner's 2012 Forte 5dr SX til I find my next 123 or 126..
-
Do I miss being a service advisor ???
Reply With Quote
  #21  
Old 03-12-2008, 07:11 PM
imagesinthewind's Avatar
I SK8 Roller Derby!
 
Join Date: Mar 2006
Location: Denver-ish
Posts: 953
Quote:
Originally Posted by AdvisorGuy View Post
Exactly. PArt throttle: 1-2 shift - 15mph. 2-3 shift - 25-30mph. 3-4 shift - 40-45 mph. Full throttle takes it right to the markings on the speedometer.
Sounds perfect. Can you come do mine?
__________________
Ginny in Denver-ish
78 300SD, 265K (mine)
Reply With Quote
  #22  
Old 03-12-2008, 08:33 PM
I'm thinkin, I'm thinkin.
 
Join Date: Jul 2003
Location: Arlington, Texas
Posts: 440
Be there in a sec....
__________________
Sharing my partner's 2012 Forte 5dr SX til I find my next 123 or 126..
-
Do I miss being a service advisor ???
Reply With Quote
  #23  
Old 03-13-2008, 02:33 PM
sd300td's Avatar
huh?
 
Join Date: Jul 2007
Location: San Diego
Posts: 1,116
Hijack thread alert

So I hurried home after work yesterday and immediately adjusted the bowden cable CCW a handful of turns. The results were fairly positive; shifts at 15 mph, 20-25 mph, and 35-40 mph. I did notice that the shifts were much harsher than before...vacuum? I think I'll turn it back CW a few time this evening and see if it evens things out.

My question is, how difficult is it to replace the bowden cable? Looks pretty straight forward from the engine side, but what about the end that connects to the trans? Is this something I can handle?

The threaded nylon bolt is snapped in half. I was able to adjust with needle nose pliers, but would like to have it replaced...
__________________
1982 240 D, 308,000 - 321,127 miles (sold)
1982 300 TD,166,500 - 226,000 miles
1998 E 320, 120,000 - 144,000 miles
2005 C 230 K, 26,000 - 77,000 miles (sold)
Reply With Quote
  #24  
Old 03-13-2008, 09:54 PM
imagesinthewind's Avatar
I SK8 Roller Derby!
 
Join Date: Mar 2006
Location: Denver-ish
Posts: 953
Thanks for the info guys!

I adjusted the bolt 4 turns towards the drivers side and now it shifts great.
No more double shifting before 25.
Now it's 15 mph, 35 mph and 45 or so depending on the throttle.!

Thanks again!!!!
Ya'll rock!
__________________
Ginny in Denver-ish
78 300SD, 265K (mine)
Reply With Quote
  #25  
Old 03-13-2008, 10:53 PM
I'm thinkin, I'm thinkin.
 
Join Date: Jul 2003
Location: Arlington, Texas
Posts: 440
I like the firm shifts mine has. As I've stated before, firm shifts equal less clutch slippage equals longer life and less heat in the trans.
__________________
Sharing my partner's 2012 Forte 5dr SX til I find my next 123 or 126..
-
Do I miss being a service advisor ???
Reply With Quote
  #26  
Old 03-14-2008, 12:38 AM
imagesinthewind's Avatar
I SK8 Roller Derby!
 
Join Date: Mar 2006
Location: Denver-ish
Posts: 953
So, is my shifting bad now?
I'm not sure what you mean by the above. . .
__________________
Ginny in Denver-ish
78 300SD, 265K (mine)
Reply With Quote
  #27  
Old 03-14-2008, 12:48 AM
rrgrassi's Avatar
mmmmmm Diesel...
 
Join Date: Jun 2006
Location: Royse City Tx
Posts: 5,220
It all a matter of pressures, fluid dynamics and friction. Easier to think of a manual tranny and the clutch, pressure plate and flywheel to get the concept.

When you enage a clutch slowly, the car moves smoothly, no jerking, but at a price. You are wearing the clutch faster due to slippage. Fast clutch engaging, while not as smooth, has very little slippage. Slippage not only wears out the clutch, it also causes over heating, like when you rub your bare feet on the carpet. Your feet are slipping, but friction is also playing a factor.

If your car is performing how it should, no need to worry.

__________________
RRGrassi


70's Southern Pacific #5608 Fairmont A-4 MOW car

13 VW JSW 2.0 TDI 193K, Tuned with DPF and EGR Delete.

99 W210 E300 Turbo Diesel, chipped, DPF/Converter Delete. Still needs EGR Delete, 232K

90 Dodge D250 5.9 Cummins/5 speed. 400K

Gone and still missed...1982 w123 300D, 1991 w124 300D
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 01:39 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, 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