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 04-24-2008, 08:41 AM
Actros617's Avatar
Ich fahre dieseltypen
 
Join Date: Apr 2008
Location: Oklahoma
Posts: 1,141
Abnormal Temps

Well summer is rolling in and as that happnes my Temp Guage tend to go up too, it sits at 100*C and fluxuate to 105*C, is there any thing to get my temp to 85*C, and do you think high temps may cause bad mpg???


Thx

__________________
Current Garage
2008 Mercedes GL320 CDI 188k mi Repair/Work in progress
1994 S350 160k mi Garage Queen & prepping for repairs
2005 E320 CDI 203k mi Healthy & Daily Driver
1994 S350 357k mi Retried as parts car
1984 300TD 214k mi Blown OM617 Poss OM603 Swap??

Sold
1987 300SDL 200K+
1994 S320 181K mi
2008 E320 Bluetec 127k mi
1999 S420 130K mi
1980 240D 360k mi
15+ Others that has come, stay and gone

GONE, BUT NOT FORGOTTEN
1995 E320 SE 220k mi
1984 300SD 350k mi
Reply With Quote
  #2  
Old 04-24-2008, 08:51 AM
Registered User
 
Join Date: Dec 2006
Location: Eastern Mass
Posts: 231
Have you replaced your thermostat? Also probably a good idea to clean and flush the whole cooling system.
Higher temps should not adversely effect fuel mileage. Lower temps would however.
__________________
81 300D Turbo 190K sold
83 300sd 319K best $500 I ever spent-daily driverw/ 2 tank WVO set up
Reply With Quote
  #3  
Old 04-24-2008, 08:58 AM
Actros617's Avatar
Ich fahre dieseltypen
 
Join Date: Apr 2008
Location: Oklahoma
Posts: 1,141
yes i have replaced my Termo twice, but i did not flush the cooling system, Now where can i get my hands on that cirtrus flush .....
__________________
Current Garage
2008 Mercedes GL320 CDI 188k mi Repair/Work in progress
1994 S350 160k mi Garage Queen & prepping for repairs
2005 E320 CDI 203k mi Healthy & Daily Driver
1994 S350 357k mi Retried as parts car
1984 300TD 214k mi Blown OM617 Poss OM603 Swap??

Sold
1987 300SDL 200K+
1994 S320 181K mi
2008 E320 Bluetec 127k mi
1999 S420 130K mi
1980 240D 360k mi
15+ Others that has come, stay and gone

GONE, BUT NOT FORGOTTEN
1995 E320 SE 220k mi
1984 300SD 350k mi
Reply With Quote
  #4  
Old 04-24-2008, 09:27 AM
ForcedInduction
Guest
 
Posts: n/a
Quote:
Originally Posted by Actros617 View Post
it sits at 100*C and fluxuate to 105*C
Temperature sender on the head, replace it. Costs $12 and takes 10 minutes to change.
Reply With Quote
  #5  
Old 04-24-2008, 11:00 AM
Stevo's Avatar
Registered User
 
Join Date: Apr 2002
Location: NW WA
Posts: 6,299
One can be plagued with high temps with these cars for various reasons. Both my 240Ds were running a little too warm, finally did the right combination of cures and they've been doing fine. First check with one of those infra red heat sensors too see if its really that warm. I would try another OEM T stat, make sure the arrow is pointing up.
__________________


1985 Euro 240D 5 spd 140K
1979 240D 5 spd, 40K on engine rebuild
1994 Dodge/Cummins, 5 spd, 121K
1964 Allice Chalmers D15 tractor
2014 Kubota L3800 tractor
1964 VW bug

"Lifes too short to drive a boring car"
Reply With Quote
  #6  
Old 04-24-2008, 11:39 AM
RAYMOND485
 
Join Date: May 2005
Location: CALIF
Posts: 508
Overheating

1984 300d Turbo 147k
Remove The Top Radiator Hose And Fill Hose With Water And Install
Hose This Removes The Air

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 04:26 PM.


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