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#1
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124 wagon rear wheel bearing
I've heard that S124 rear bearings are a real PITA to replace. Has anyone here DIY'd these units? I believe these can't be done in situ unless one uses the special MB tool specifically designed for the S124. I have a shop press, but would like to know if there are any specifics tips I should know before taking my car out of commission and R&R-ing a sloppy LR bearing.
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#2
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AT dealer we have special tools that allow the job to be done ON the car..
You will need to remove the complete rear HUB assembly & have the wheel flange pressed out, bearing pressed out, & then the new bearing pressed in. Then the new bearing must be supported properly while pressing the flange back into the bearing. About 4 hrs later you won't have that noise! While you are there have the bearing/bushing for the lower control arm replaced as well.....
__________________
MERCEDES Benz Master Guild Technician (6 TIMES) ASE Master Technician Mercedes Benz Star Technician (2 times) 44 years foreign automotive repair 27 Years M.B. Shop foreman (dealer) MB technical information Specialist (15 years) 190E 2.3 16V ITS SCCA race car (sold) 1986 190E 2.3 16V 2.5 (sold) Retired Moderator |
#3
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Thanks, that's just as I suspected. Sounds real similar to R&R-ing the front wheel bearings on a fwd VW; with the correct screw press, it's a job that can safely be completed in situ in a matter of minutes. Without that tool, it can be an ordeal, with the possibility that you'll destroy the new bearing when pressing the hub back in.
btw: What's the factory book time for this job should I opt to have the dealer take care of this for me? |
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