Hi all, My defender 90 1996 300tdi tin-top with 104,000mls, has developed a distinct vibration through the whole cab at 40mph along with a squeal whilst pulling away. The sound is rotational, if you understand what I mean, and seems to be central. My man in the know seems to think it's the UJ at the gearbox end of the front prop shaft that is worn and causing this. Do you agree? Can I buy a UJ or should I replace the whole front prop shaft? Any help or comments would be appreciated. Thanks in advance
Graeme