Cannot be done in its present state.Its also illegal in most countries. And anybody doing it is really dumb!!
But: You would have to change the cluster and the engine management computer.
The management computer records the date in service, serial number, mileage, maximum top speed that the car has done,(that's how they are able to refuse warranty, over a certain speed they call it abuse), whether seat belts were in use at the time of a crash, the speed at the time of impact, whether the brake was applied or not, air bags deployed etc, etc, etc. Also if you have the car serviced at a dealer there is a record in the dealer and Ford computers of date and mileage. Car dealers are smarter than the average motorist, that's why they are able to sell you a product at 100 times more than it is worth.
"jkaz" wrote in message news:N2Puc.2203$ snipped-for-privacy@news04.bloor.is.net.cable.rogers.com... I lease my 2003 Focus SE does any one know how to either turn off the odometer or adjust it so the kilometers aren't very high at the end of my lease Note I am not a mechanic so it has to be very easy to do anyone?