:behindsofa:
You may be able to remove the ARB bush clamp bo;ts from above using long extensions and a ratchet together with a 10mm socket. If however, the heads on the bolts are rusted-as mine were, the subframe needs to be removed complete with the ARB attached for easier access-preferably on the bench.
Briefly, from memory this is how I took mine off:
With front of car raised, both front wheels removed and weight firmly supported on axle stands......
Remove engine under tray.
Remove front wishbone bush mounting bolts to subframe (Both sides)
Remove rear wishbone bush housing bolts-2 per side.
Prise both wishbone arms clear of Subframe
Remove both ARB ball jointed drop links from ARB & suspension struts **These will probably be worn and need replacacing.
Slacken off remaining bolts (two I think) securing subframe to body.
Locate trolley jack to support weight of subframe and remove the remaining bolts and lower subframe carefully to floor complete with ARB attached.
The subframe is not excessively heavy, just awkward, a second pair of hands would be helpful but I did mine on my own.
If you need to replace the ARB bush clamp bolts they are M8 X 20mm long-you will need four plus washers, standard 8.8 grade hex. head setpins will be fine.
Reassembly is reversal of removal BUT do not fully tighten the wishbone bush securing bolts until the weight of the car is on the wheels.
You may find these useful
http://www.landyzone.co.uk/lz/f9/2002-td4-anti-roll-bar-bush-replacement-226425.html
http://www.landyzone.co.uk/lz/f9/front-subframe-bolt-info-239681.html