C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe
Sponsored by:
Sponsored by: Red Tiger

W203 Oil Filter housing + Cooler gasket replacement

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jun 15, 2020 | 11:52 PM
  #1  
oOh_Its_Grinch's Avatar
Thread Starter
Junior Member
 
Joined: Dec 2014
Posts: 18
Likes: 0
From: Seattle
2000 CLK430; 2006 C230; 2007 SLK55; 1999 SLK230k
W203 Oil Filter housing + Cooler gasket replacement

Hey guys.. I searched the forums and internet wide and far for what I'm looking for but havent found anything on the subject of Oil Filter Housing gasket replacement on the M272 motor (2006 C230 V6).

Specifically what I'm looking for are the torque values for the oil filter housing bolts and also the oil cooler (attaches to oil filter housing) bolts.. gaskets are in the mail as I type this.

I have a clone C4 system but I havent been able to get WIS working on the laptop to read the exact procedures.. if someone has them that would be awesome!

I'm unclear if the thermostat and/or power steering pump (+reservoir) need to be removed for this job. If the PS pump or reservoir need to be removed, I might want to throw in a fluid change too then.
Coolant and engine oil have already been drained.

I'm attempting to replace the gaskets to hopefully fix a real bad oil leak in this area. --possibly went into the AC compressor bearings/clutch and caused it to fail (separate repair)

Anyone have experience with replacing these gaskets?? Any advice would be greatly appreciated.
FWIW, the PN on my oil filter housing is A272 180 04 10.
Reply
Old Jun 20, 2020 | 11:24 PM
  #2  
oOh_Its_Grinch's Avatar
Thread Starter
Junior Member
 
Joined: Dec 2014
Posts: 18
Likes: 0
From: Seattle
2000 CLK430; 2006 C230; 2007 SLK55; 1999 SLK230k
Just following up here.. In order to perform this replacement, I've had to remove the following:
1. Thermostat (order new gasket + o-ring)
2. Lower idler pulley on water pump
3. Belt Tensioner

I was able to do this without having to remove the power steering pump or reservoir.

Here are some torque values I found based on the W211 procedure
8ft lbs bolts on oil cooler
12ft lbs on oil filter housing to crank case
Reply
Old Jun 22, 2020 | 01:32 PM
  #3  
tyabnet's Avatar
Member
5 Year Member
 
Joined: Sep 2019
Posts: 119
Likes: 56
From: SD
2000 C230 - 2001 E430 - 2003 E320 -
This should help.
Attached Files
Reply
Old Oct 25, 2025 | 09:35 PM
  #4  
TonyMunn's Avatar
Newbie
5 Year Member
 
Joined: Feb 2019
Posts: 4
Likes: 0
2006 C230 Sport
So did 12ft lbs work for you??? No leaks?? I've seen others say 20nm (~15ft lbs) for the bolts on the filter housing

Last edited by TonyMunn; Oct 25, 2025 at 09:37 PM.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 11:50 PM.