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#1
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Rear Wheel Bearing
I need to replace a rear wheel bearing and was wondering if anyone knows what is involved in the job. I searched the forum and also just read today's post by Darkman regarding rear wheel bearings . I was out driving on the highway today and felt a few random clunks in the rear end, by the time I got 3 km's and got off the highway the sound was an unbearable squealing, screecking and growling...got a tow home and took the tire off...definately a wheel bearing, with the driveshaft removed the hub grinds and gets loose then tight while turning, also wiggles. I plan on getting the special tool but is there anything else involved that may be too much for a DIY repair?
thanks |
#2
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What year & model??
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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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I assume its the 240 d in your profile? if you put it in your sig line, makes it easier for the rest of us.
Did you pull the hub and look at the parking brakes? also needed is a dial gauge and base, as well as a slide hammer with a hub attachment, rent from autozone,free. a FSM(factory service manual) would help greatly. I dont think i'd do it without one.
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1984 123.193 372,xxx miles, room for Seven. 1999 Dodge Durango Cummins 4BTAA 47RE 5k lb 4x4 getting 25+mpgs, room for Seven. |
#4
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Oops, Yes a 1979 240D.
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#5
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What exactly is a dial guage and base and a slide hammer and hub attachment and what do they do. I assume the slide hammer is to remove the bearings? Is it posssible to just apply heat and a bit of force?
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#6
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When the car was towed home.. was it towed with the rears in the air? or the rears down.... I hope you ment flat bed tow truck...
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#7
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Rears in the air, why?
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#8
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Just making sure the tow truck operator didn't let the rears on the ground since that is a sure good way to destroy the transmission.. carry on
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#9
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Rear hub bearings
Have you started the job. Would you like the four pages that cover this job Emailed to you. The job is not as hard as it may look.
John |
#10
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Wheel Bearing Replacement instructions and specs
John,
I PM'ed and emailed you my email address. I'd love a copy of the pages you have. I have started the job, got all the old ones out and the new ones ready to go in, just waiting until I understand the process a little better. thanks for your help. Will |
#11
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Quote:
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#12
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I may be able to send a few pages on this as well.
the slide hammer is to pull the hub from the trailing arm. I am sure that there are other ways to do it, but the tool rental is free. I did purchase 3 tools for this job. the special socket, to remove the nut available herefor $50. was $27,shipped last spring??? and a dial gauge,here, and holder, here. another $35. then I also had to fab up a widget to pull it all together for assembly. 1/2 all thread and some washers and doo-hickeys that were lying around.
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1984 123.193 372,xxx miles, room for Seven. 1999 Dodge Durango Cummins 4BTAA 47RE 5k lb 4x4 getting 25+mpgs, room for Seven. Last edited by mobetta; 02-03-2007 at 07:54 PM. |
#13
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Someone should do a pictorial on this topic.
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'85 300D Cal 280,000 miles '14 GLK 350 60000 miles |
#14
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