Update. I have ruled out the compressor for rear suspension. Having towed caravan for about 15miles the noise started again and it’s definitely from gearbox area. I have posted 2 videos on YouTube if anyone can have a listen and any advise...
Thanks guys. Yesterday I went to a local 4x4 garage ( the sort with old landy’s all over the place ) and played them a recording of the noise.
There immediate reaction was it’s the compressor for rear airbags kicking in as caravan bounces behind...
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...