Hi I hope someone can help. I have a 2004 discovery 2 done 120,000 miles. I have recently noticed an intermittent grinding noise when I’m in 5th gear and towing my caravan. I have not heard the noise when I’m not towing. The clutch was changed...

I have had this when towing for long periods, I was told it's because I'm towing at low revs this wreaks the gear...to much strain. I have also had oil leak for same reason in hot weather. I changed gearbox both times for another used box. Both...

It could be your gearbox or propshaft under load, so checking the U-joints and gearbox oil level is worth checking. Let us know what you find!

Wow, that's interesting. I've never heard of such a method.

Where did you get the wrench?? 😂🤣

Had it years, as I use to do commercial trucks