Got a knocking from the left rear on cornering. Gaiters are ok, but seems clearly a CV joint. Wheel bearing seems ok, although I will replace it as I have the hub off.
Bit dissapointed as a cv joint shouldn't fail at that milage (40k) unless the gaiter goes.
Get a quote for a new outer CV joint and two new boots of +£800 from the Swiss Opel Speedster center of incompetence. They quoted a whole new driveshaft for £700.
I don't mind paying the money for a good fix, but it does seem a bit much. Shaftec (?) ones are £150.
Not sure I want to replace the whole shaft and get into gearbox oil seal hell either, but then I don't want to put it back and find out it's the inner joint!
Helpful advice gladly received!