Rear bearing

General E30 related discussions -
Please put technical questions in E30 Tech Help forum below

Moderator: martauto

User avatar
Millhouse
E30 Zone Newbie
E30 Zone Newbie
Posts: 105
Joined: Tue Aug 06, 2013 11:00 pm

Post Mon Aug 25, 2014 10:03 pm

On a scale of 1-10 how hard would it be for my self to do rear wheel bearings ? As il on be on my drive with an average tool kit ?
Grrrmachine
E30 Zone Wiki / Team Member
E30 Zone Wiki / Team Member
Posts: 8043
Joined: Sat Feb 09, 2008 11:00 pm
Location: Warsaw, Poland

Post Mon Aug 25, 2014 10:15 pm

9.5. Pay someone else.

Read this thread if you want to see how it goes when an amateur attempts it:

http://www.e30zone.net/modules.php?name ... c&t=250464
kieran325
Old Skooler
Old Skooler
Posts: 5015
Joined: Sun Oct 30, 2005 11:00 pm

Post Mon Aug 25, 2014 11:00 pm

I had the rear bearings done on the M3 a few weeks back, took all day and my mate charged me £200 and I got OEM bearings from BMW.

Nasty job by the looks of it.
TPS
E30 Zone Team Member
E30 Zone Team Member
Posts: 13119
Joined: Fri Mar 06, 2009 11:00 pm
Location: Hampshire

Post Mon Aug 25, 2014 11:17 pm

I had my Nearside rear done by my Mechanic, it had seized in, they was lots of swearing, I'll echo whats been said above, get someone else to do it, a real PITA
Image
1991 325i Touring Alpine White II
1994 318i Touring Sterling Silver
bss325i
E30 Zone Team Member
E30 Zone Team Member
Posts: 24532
Joined: Sat Jan 20, 2007 11:00 pm
Location: London/Surrey

Post Tue Aug 26, 2014 12:33 am

With the correct tools it can be done in an hour and a half a side.
http://www.bmrperformance.co.uk

BMW and MINI specialist - Gatwick
bss325i
E30 Zone Team Member
E30 Zone Team Member
Posts: 24532
Joined: Sat Jan 20, 2007 11:00 pm
Location: London/Surrey

Post Tue Aug 26, 2014 12:36 am

Sometimes less!
http://www.bmrperformance.co.uk

BMW and MINI specialist - Gatwick
daimlerman
**BANNED**
Posts: 15968
Joined: Mon Feb 27, 2006 11:00 pm
Location: Grumpy Old Man

Post Tue Aug 26, 2014 6:54 pm

I needed to swap a rear wheel bearing a few months ago.

I was able to remove the driveshaft and trailing arm with out too much swearing,then I gave in and took the arm to the local garage to have the old bearing pressed out and the new one pressed in.
Youth is wasted on the young.
capnmchl
E30 Zone Camper
E30 Zone Camper
Posts: 1141
Joined: Mon Feb 20, 2012 11:00 pm
Location: Exeter, Devon

Post Tue Aug 26, 2014 7:13 pm

Once again, for those who are home DIY'ers:

By all means take the arm off the car yourself. It's not all that hard. But please please please take the arm to a garage and get them to remove and replace the bearing. If you want to learn then I'm sure you can stand around and watch if you're not in the way.

Most garages will swap the bearings for a bit of beer money.
User avatar
Millhouse
E30 Zone Newbie
E30 Zone Newbie
Posts: 105
Joined: Tue Aug 06, 2013 11:00 pm

Post Tue Aug 26, 2014 7:50 pm

If I bought new rear arms then had the new bearings pushed in then I could just replace old for new ?????