RR Sport 2008 TDV8 rear ace unit leaking I thought it was the pipes but it looks like the unit has blown the seal I can see it out a little and that’s the leak.. how easy to change the rear is it body off I am quit confident with the spanner’s but no 4 post lift etc so all off the floor.and are the units serviceable

From memory, you can do it by partly lifting the rear bodywork. Doesn't need to be a full body-off job but does need to be lifted enough to give clearance.

I don't think the bars themselves are serviceable items but there are OEM/aftermarket items that bring the price down considerably from LR's silly figures. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

Thanks RRSTDV8 for the reply much appreciated I am located in France and they just don,t understand these cars over here and like to charge top dollar so needs to be done myself or probably beyond economical repair.