Water pump replacement WIS documents
11-21-2011, 06:51 PM
#1
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2007 C230SS; 2014 ML350 BT
Water pump replacement WIS documents
I have had several requests for water pump replacement documents, so I figured I would attach the most popular ones to this thread.
The following 2 users liked this post by johnand:
Jerry Easley (09-13-2022),
SeaMonkeyGLK350 (12-13-2018)
11-21-2011, 10:34 PM
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2004 C320 Sport
No worries. I was putting it off as long as I could, but today I sprung a leak somewhere (yet to be determined). My pulley has been wobbling for a week or so and it sounds awful. Looks like I'll be doing it over the holiday.
09-13-2022, 05:03 PM
#6
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Just a note to say - in Sep 2022 - this Nov 2011 post with the Water Pump ML WIS R&I was very helpful
Last edited by Jerry Easley; 09-13-2022 at 05:04 PM. Reason: Clarifying
09-20-2022, 08:30 PM
#7
MBWorld Fanatic!
Gack! M112 water pump! Did it blind.Just started taking **** apart. No docs.
Paid local shop an arm and a leg for the pump, but it paid off,
they answered questions and loaned me the special tools for getting the
fan off (99 ML320).
BEST PIECE OF ADVISE THEY GAVE! IMPORTANT!
sketch around the pump and pump gasket and holes on a piece of cardboard and
make holes for the bolts in the cardboard, THEY'RE ALL DIFFERENT lengths!
Put the bolts in the holes as you remove them so you know where they go on reassembly,
because other wise you can CRACK the timing cover if you put the wrong bolt in the wrong place.
Paid local shop an arm and a leg for the pump, but it paid off,
they answered questions and loaned me the special tools for getting the
fan off (99 ML320).
BEST PIECE OF ADVISE THEY GAVE! IMPORTANT!
sketch around the pump and pump gasket and holes on a piece of cardboard and
make holes for the bolts in the cardboard, THEY'RE ALL DIFFERENT lengths!
Put the bolts in the holes as you remove them so you know where they go on reassembly,
because other wise you can CRACK the timing cover if you put the wrong bolt in the wrong place.
Last edited by C230 Sport Coup; 09-20-2022 at 08:34 PM.
