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

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 07-19-2010, 08:31 PM
lsmalley's Avatar
Registered User
 
Join Date: Oct 2006
Location: California
Posts: 2,155
Exclamation For everyone in the forum, please read!

ok guys, im gonna do it; im gonna replace the water pump myself, but I'm gonna need a lot of help from you all as I will be taking pictures and taking notes on what I do so that I can add it to the forum. I just went out and bought a torque wrench [(120-960 in-lbs), my friend has a 42-2xx ft-lbs if i need it. I figured that anything under 100 in-lbs could be easily calculated as it isn't a lot of torque.] Here is a list of a few things I am ordering so i can replace them, but I want you all to let me know if I am missing anything or need to order or not order a specific part, i will order tomorrow so that I can have everything by the weekend. I also wanna seal my power steering pump as it is leaking...suggestions welcome, as i have never done that before either:

1. hose clamps (I'm guessing hoses too, but I can get those from autozone)
2. water pump
3. silicone
4. belt tensioner
4. serpentine belt
5. thermostat w/ gasket
6. expansion tank
7. expansion tank cap
8. coolant level sensor
9. belt tensioner shock

things that were recently replaced already are:

1. overprotection relay 7/9/10
2. transmission flush/fluid/filter/pan & pan gasket 7/3/10
3 a/c evacuated and recharged 6/10/10
4. a/c cut-off switch 6/9/10
5. auxillary fan switch 6/9/10
6. air temp senseor 6/9/10 (by air intake boot next to radiator)
7. air filter, distributor cap, distributor rotor, fuel filter all done on 5/22/10
8. O2 sensor 10/7/09
9. spark plugs 10/6/09
__________________

1990 190E 3.0L
Reply With Quote
  #2  
Old 07-19-2010, 08:59 PM
Gilly's Avatar
Registered User
 
Join Date: Mar 2001
Location: Evansville WI
Posts: 9,618
2.3 or 2.6???
Reply With Quote
  #3  
Old 07-19-2010, 08:59 PM
Gilly's Avatar
Registered User
 
Join Date: Mar 2001
Location: Evansville WI
Posts: 9,618
The expansion tank has no cap.
Reply With Quote
  #4  
Old 07-19-2010, 09:05 PM
Registered User
 
Join Date: May 2009
Location: The slums of Beverly Hills
Posts: 8,057
Quote:
Originally Posted by Gilly View Post
The expansion tank has no cap.
So how do you add coolant to your system?
__________________
CENSORED due to not family friendly words
Reply With Quote
  #5  
Old 07-20-2010, 04:56 AM
Gilly's Avatar
Registered User
 
Join Date: Mar 2001
Location: Evansville WI
Posts: 9,618
Quote:
Originally Posted by tjts1 View Post
So how do you add coolant to your system?
By removing the pressure cap from the pressure tank. The expansion tank is inside the lower part of the right front fender, out of sight. It's where the hose leads to from the filler neck of the pressure tank.

You need the hose that connects the wp to the block, you won't typically find that at a local parts store, very important.

Also not sure what the silicone is for, you you mean silicone sealer or silicone spray? Sealer you could use to hold the o-ring in place.

Oh speaking of o-rings you need one of the gray ones for the end of the heater hose pipe where it enters the wp, they usually are hard and or cracked and need to be replaced since it's removed anyways.

You're replacing or assuming you need to replace a bunch of stuff i wouldn't bother with, although most of it is stuff I'd like to know I could get to right away in case I needed it. Especially what you call the expansion tank, which must be the pressure tank, I hardly ever replaced those. Why? The expansion tank I replaced in the case of blown head gaskets where there was a load of oily crap in there because it's about impossible to clean.

Gilly
Reply With Quote
  #6  
Old 07-20-2010, 11:38 AM
Registered User
 
Join Date: May 2009
Location: The slums of Beverly Hills
Posts: 8,057
Quote:
Originally Posted by Gilly View Post
The expansion tank has no cap.
Quote:
So how do you add coolant to your system?
Quote:
Originally Posted by Gilly View Post
By removing the pressure cap from the pressure tank. The expansion tank is inside the lower part of the right front fender, out of sight.
Your car must be completely different from everybody else.



To the OP
Let me know if you need the cooling system repair PDF. I can email it to you.
__________________
CENSORED due to not family friendly words
Reply With Quote
  #7  
Old 07-19-2010, 10:26 PM
lsmalley's Avatar
Registered User
 
Join Date: Oct 2006
Location: California
Posts: 2,155
2.6.....Expansion tank has no cap???? Mine does, but since I'm replacing the tank, I might as well do the cap too.
__________________

1990 190E 3.0L
Reply With Quote
  #8  
Old 07-19-2010, 10:39 PM
Treeman's Avatar
Registered User
 
Join Date: May 2005
Location: Murchisons, Texas
Posts: 249
Man, the tiltle of your post made me think you were giving away money.
__________________
Collector of Fine Hose Clamps
'77 240D 'AVA' is in heaven now
'80 240D Kanarienvogel
'82 300TD 343k was my daily driver 'ADOLPH' In Surgery for a severe Deer Bite to the Nose
'88 560SL 102k 'White One'
Reply With Quote
  #9  
Old 07-19-2010, 10:58 PM
Registered User
 
Join Date: May 2009
Location: The slums of Beverly Hills
Posts: 8,057
Ya, where is my money?
__________________
CENSORED due to not family friendly words
Reply With Quote
  #10  
Old 07-19-2010, 11:05 PM
lsmalley's Avatar
Registered User
 
Join Date: Oct 2006
Location: California
Posts: 2,155
well once I get this together you will all save money in the long run.
__________________

1990 190E 3.0L
Reply With Quote
  #11  
Old 07-19-2010, 11:42 PM
Treeman's Avatar
Registered User
 
Join Date: May 2005
Location: Murchisons, Texas
Posts: 249
Quote:
Originally Posted by lsmalley View Post
well once I get this together you will all save money in the long run.
Does this mean I have to buy a 190?
__________________
Collector of Fine Hose Clamps
'77 240D 'AVA' is in heaven now
'80 240D Kanarienvogel
'82 300TD 343k was my daily driver 'ADOLPH' In Surgery for a severe Deer Bite to the Nose
'88 560SL 102k 'White One'
Reply With Quote
  #12  
Old 07-19-2010, 11:44 PM
latief's Avatar
1993 300E 2.8- M104
 
Join Date: Aug 2009
Location: Gainesville, FL
Posts: 518
What is the silicone for? you don't need any for this application
__________________
1993 300E, 2.8 M104 .....
Reply With Quote
  #13  
Old 07-20-2010, 12:02 AM
Registered User
 
Join Date: May 2009
Location: The slums of Beverly Hills
Posts: 8,057
If you're not using silicone, you're doing it wrong.
__________________
CENSORED due to not family friendly words
Reply With Quote
  #14  
Old 07-20-2010, 12:03 AM
tbomachines's Avatar
ಠ_ಠ
 
Join Date: Mar 2009
Location: Philadelphia
Posts: 8,294
Its not that hard, honestly those are really straightforward jobs, the WP can be tricky just from lack of space but thats all.
__________________
TC
Current stable:
- 2004 Mazda RALLYWANKEL
- 2007 Saturn sky redline
- 2004 Explorer...under surgery.

Past: 135i, GTI, 300E, 300SD, 300SD, Stealth
Reply With Quote
  #15  
Old 07-20-2010, 12:29 AM
lsmalley's Avatar
Registered User
 
Join Date: Oct 2006
Location: California
Posts: 2,155
try reading the original post
__________________

1990 190E 3.0L
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 03:38 AM.


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