The lamda sensor has broke and fell out of my 4 branch manifold but is still running ok any idea how much for a new one

£70 ish. the car should run as normal but the fuel consuption will increase. the reason for it running normal is that everything else compensates.

get down your local auto factors and get a universal one, they are about £40......

a dedicated escort lambda is £50 arouond my ways frm BMS motors, same thing happened with my sensor. Having it sorted out as we speak.

i can vouch for the fuel consumption bit, mine did 20 to the gallon when mine broke buit now i'm back up to 35+

buypartsby.co.uk i got mine from there with no probs at all