I would think the only real way to fix this would be to remove the clamps, remove the bushes and clean all rust off, smooth the surface, paint and fit new rubber and clamp up. The spray helps to pin point the problem but the rubber absorbes it and the weather will remove what’s left. 2012 5.0 SC AB
Mods:
TPMS
Genuine LR DRLs
Remote Boot close from key fob
2016 Discovery 4 Mirrors AKA RRS2
2014 L405 Surround Camera retro fit (WIP)
2013 RRS Dual View Screen fit (Complete)
2016 LR4 RSE
2014 LR4 Homelink
2016 FFRR Electrochromatic Wing Mirror Glass

70 plate Focus ST (Current)
1942 VEP Ford GPW Jeep (Willys) (Current)
1943 Whites M16 Halftrack (Current)
16 plate Eurofighter Typhoon, 2 x Eurojet engines with 20,000lbs thrust each. 1380mph

I’m thinking, a drive to Weston super mare, drive into sea 😂

Kill the biatch 😃

Rusty Novice wrote:

This will give you an idea of what to look for
https://www.howacarworks.com/suspension/ho...bar-bushes

Thanks, that's really helpful. I do hope the "fix" lasts longer than 20 minutes though!