My x300 4 litre sometimes suffers from heavy steering when parking. it doesn't happen every time. I have changed the relay but it didn't have much effect. There is no leaking and the power steering fluid reservoir is up to level. Does this mean it's the rack or the pump that's at fault?

Thanks for the info, I think I will just put up with mine!!!

Hi, my drivers seat sometimes moves back when I turn off the engine and sometimes it doesn't. When I get in and start up it doesn't move back. I've tried re-memorising the positions but it doesn't usually work and have to do it myself. Anybody know if the problem is the seat module or the memory swi...