hi..got a 53 plate td5 and just noticed an oil leak front passenger side...after inspecting it seems the 2 power steering hoses have been rubbing against each other where they bend, added to the fact they are very rusty,and appear to be dripping....does anyone know if there is a reliable guide as to how to replace them,and if someone of average competance could do it? have been quoted over £300 for local l/r agent to complete...is that exessive? any help appreciated 