hi all, can anyone help, i've just fitted a new woodruff key on the front pulley on my discovery 3.9 [ suffix b engine ] after building it up i have no oil preasure, it has a rotary oil pump i have primed the pump, fitted new oil filter and changed the oil.:mad:

hi all i have a 3.9 discovery and i had to replaced the woodroof key on the crank.i have filled the oil pump (mine is behind the timing chain cover)with protrolume jelly but i have no oil presure anyone come accross this

hi all i've got a discoery v8 on gas.this weekend is the first time i've pulled my caravan with it ( 925kgs) and when you go up small hills it over heats on the flat it runs just over half way. take caravan off drive the same road no problem. i'm not using water and no presure in system.