Date: Mon, 9 May 2005 18:39:22 -0400
Reply-To: Dennis Haynes <dhaynes@OPTONLINE.NET>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Dennis Haynes <dhaynes@OPTONLINE.NET>
Subject: Re: Syncro abuse (long)
In-Reply-To: <20050509215019.43A597F404@mua-2.zoominternet.net>
Content-type: text/plain; charset=us-ascii
The weak link here is the CV joints, the mouning bolts, and the shafts
themselves.
Dennis
-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf
Of MilosKitchen
Sent: Monday, May 09, 2005 5:51 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Syncro abuse (long)
Argh,
Through some colossal stupidity on my part, I managed to have my
differential lock engage somewhere during my drive down Rt 79 and
through
Pittsburgh. It hadn't been working previously (since I've owned it) and
the
indicator light didn't come on (I'll be checking on that!).
My first clue was when changing lanes, it felt like I was fighting a
good
crosswind. Later, on the interstate in town, it really became alarming
when
I had to take a rather tight LH sweeping turn and I really had to TURN
the
wheel to get her to come around (made a bad noise as well). I'm freaking
out
now, put on the flashers and crawled to the next gas station. Van made
really horrible noises pulling into the gas station. Get out, look
underneath, move the steering wheel while I look etc. At this point I
just
cannot figure out what the heck is going on. I get in and drive it
another
two blocks and have to turn hard right. Lots of protest and clanking.
I'm
thinking aggressive VC, should I pull over and take the drive shaft off.
Then I remembered that I had squirted the diff lock shaft while I had
the
transmission out last week (still didn't work then). The heat from the
first
long drive must have loosened things up. (My bad for not checking that
the
vacuum connections were correct, I just put them back on the same way).
Once I figured out what was going on, on a side street, I stopped and
swapped the vacuum lines on the diff lock actuator. Reversed a little
distance and then went forward, and all was better. I drove the rest of
the
way to work with no other expensive noises, and back home the 43 miles,
everything feeling perfectly normal. I crawled underneath when I got
home
and can't detect any problems with the rear CV joints or driveshaft
joints,
and there are no holes blown out in the transmission case.
I will never forget how that felt and so if it happens again, I'll sure
know
what the heck is happening right away. For the transmission experts, is
there anything else I or a professional should be looking at, or should
I
just be glad nothing broke and not do it again?
Ruefully,
Dave Milo
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