I have replaced the fuel pump,injectors nobody can pinpoint the fault.It gets an air lock causing loss of power,reduction in speed , when I bleed the air off its ok for a while(various timescale).The fuel lines are ok,I have drained the tank to check for water deposits.I have now been told to replace the brackets that hold the fuel filter in place,can anyone help or suggest a solution

Phil Darlington, October 2009

is it 2.5 engine-if so there was a mod on leak off pipe-you will need to swap main leak off pipe from no 4 injector and put on to no 1 ,blank cap will need to swap from no 1 and go on to no 4[you will need a new length of leak off pipe to reach.]

k, October 2009

have you replaced the lift pump on the side of the block by the exhaust. my transit done the same

jay.transaiduk, October 2009