How do you change main beam bulb on 54 plate mondeo?

To change the main beam bulb on a 54 plate Ford Mondeo, first, ensure the vehicle is turned off and the keys are removed. Open the bonnet and locate the headlight assembly; you may need to remove the cover on the back of the headlight. Disconnect the electrical connector from the bulb, then twist and remove the old bulb. Insert the new bulb, reattach the connector, and replace the cover before testing the lights to ensure they work properly.