hi just had my transit 2.0 duratorq serviced got 120000 miles on never mised abeat now after service oil light comes on when engine warms up no rattels or smoke just the light its going back to the garage on the 4/1/11 2weeks after service & only 40 miles later will let you know what they say.
forums seem to think wrong oil could this be your problem also
g.kirkley
January 2011