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BoneStock67 Samba Member
Joined: January 27, 2006 Posts: 439 Location: New Jersey
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Posted: Fri Sep 10, 2010 8:53 am Post subject: odometer repair question |
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Last week both my odometer and trip odometer stopped working at the same time, and I now notice that the right side of the odometer looks to be a bit further forward - that is, pushed away from the cluster face towards the front of the vehicle.
Does this suggest the typical failure mode that I've seen described in several posts here?
Thanks for any help... _________________ 1986 Wolfsburg Westfalia Weekender 2.1L stock
1967 Beetle, now becoming my daily driver again, after a long rest in the garage
"There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.” -Enrico Fermi |
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syncrodoka Samba Member
Joined: December 27, 2005 Posts: 12099 Location: Santa Cruz, CA
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Posted: Fri Sep 10, 2010 9:00 am Post subject: |
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Yes, the rod with the drive gear for the numbers has moved out of position. This is a common failure. |
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Wolfram Samba Member
Joined: June 23, 2005 Posts: 184 Location: Waiheke Island/On The Road USA
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Posted: Fri Sep 10, 2010 9:07 am Post subject: |
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Overseas Speedometer
http://www.speedometer.com/
great knowledgable service
Geoff
88 Westy |
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Rhinoculips Samba Member
Joined: August 08, 2005 Posts: 918 Location: Keystone, Colorado
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Posted: Fri Sep 10, 2010 9:42 am Post subject: |
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I just dealt with this a few weeks ago. It is an easy fix. TenCents repair with a tab on the left side to keep the rod in place works well. If you are going to tackle this yourself, you might as well check the metal gear for slippage while you are in there. I didn't and now I will have to go back in to fix that. _________________ “May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view. May your mountains rise into and above the clouds.” - Edward Abbey
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whip618 Samba Member
Joined: October 16, 2002 Posts: 761 Location: Albuquerque
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Posted: Fri Sep 10, 2010 7:21 pm Post subject: |
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My odometer died at exactly 100,000 and 2 tenths miles and it turned out that the metal worm wheel on the right side of the shaft had come off. I was somewhat surprised to see that it was just a light press fit between the worm wheel and shaft.
My fix was to install two 0-80 sets screws in the worm wheel and with 1001046. miles on the clock it has been holding well.
While I was in the speedo I went ahead and took the entire number set apart and cleaned it then reset the odometer to the original mileage.
Phil _________________ Life is simple....either you're qualified or you're not.
USSVI.......Pride Runs Deep
USSVI Life member and Holland Club member
Samba Member No. 3307 |
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mordeaux Samba Member
Joined: June 25, 2006 Posts: 249 Location: Mobtown
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Posted: Sat Sep 11, 2010 8:01 am Post subject: |
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Phil, I think to get that odo apart to the extent you did, one has to remove the small coiled spring from the speedo spindle. How did you do that without mangling it? |
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syncrodoka Samba Member
Joined: December 27, 2005 Posts: 12099 Location: Santa Cruz, CA
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Posted: Sat Sep 11, 2010 8:46 am Post subject: |
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If you slide the rod with the plastic gear out to the left far enough the metal gear will fall of and it could be predrilled. No need to go really deep into the speedo assembly unless you really want to. |
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