This may be a problem which can be centered in many locations
lubrication is the most likely , though the shifter housing may also
be a culprit.
Lubrication may be 2 locations, level and the oil pump. the level is
relatively easy to check. The pump is not. It's an inspection and
replacement. It may be noted that if it is the pump there may be
permanent damage.
MT
At 08:15 AM 7/31/2007, John Peacock wrote:
>Check the extension housing bushings. They wear out quickly and
>cause all sorts of problems..
>
>
>John
>
>----- Original Message ----- From: <Dave1massey@cs.com>
>To: <mark@bradakis.com>; <triumphs@autox.team.net>
>Cc: <tr8@mercury.lcs.mit.edu>
>Sent: Tuesday, July 31, 2007 8:04 AM
>Subject: [Wedge] Re: [TR] Wedge 5 speed gearbox issues
>
>
>>In a message dated 7/30/2007 10:32:34 PM Central Daylight Time,
>>mark@bradakis.com writes:
>>>So this fellow brings a car into the shop, it has a Rover SD1
>>>V8 mated to a TR8 5 speed gearbox. The issue is that about
>>>3/4ths of the time the box shifts fine. But a bit too frequently
>>>it is really difficult to downshift from 3rd to 2nd, or to get it
>>>into first and finding reverse can be a bit troublesome. The
>>>clutch system seems to be working just fine and is most
>>>likely not part of the problem.
>>There was a similar complaint on the wedge list. The problem seemed to have
>>resolved itself with no intervention from the owner but diagnoses ranged from
>>poor lubrication in the exposed shifter mechanism to a foreign object caught
>>in same.
>>
>>I forwarded the question to the wedge list for more input.
>>
>>Dave
>>
>>PS: My 5 speed has worked flawlessly over the last 7 years and 50, 000 miles.
>>Hence I'm not much help here.
>>--
>>Forwarded via the TR7/8 mailing list. Please send administrative requests
>>to the majordomo at tr8-request@mercury.lcs.mit.edu
>--
>Forwarded via the TR7/8 mailing list. Please send administrative requests
>to the majordomo at tr8-request@mercury.lcs.mit.edu
>
>
>--
>No virus found in this incoming message.
>269.10.25/926 - Release Date: 7/29/2007 11:14 PM
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