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4th Gear problems.
Posted: Mon Jun 22, 2009 9:23 pm
by iandromiskin
Hi. One of my cars might have a problem with 4th gear which every now and again slips out of gear. Is this serious (gearbox replacement) or relatively easy to fix ?
Posted: Mon Jun 22, 2009 10:15 pm
by nigelr2000
Mine does the same if you accelerate too hard or are climbing a hill, its fine otherwise would be nice to know whats causing it/ how it can be fixed
Posted: Mon Jun 22, 2009 10:24 pm
by Mogwai
Could be worn bearings but likely to be wear to the dog teeth on 4th gear & sliding hub causing them to separate under load. Baring no other problems would need a new 1st motion shaft ,sliding hub & syncro if that's the fault or a replacement box
Posted: Tue Jun 23, 2009 10:21 am
by iandromiskin
Probably a lot easier just to replace the box
Posted: Wed Jun 24, 2009 11:02 pm
by bmcecosse
The dog teeth etc on 4th gear NEVER wear - it's a sign of serious bearing wear - search for another box asap! You can then swap over - and overhaul your box at your leisure!