An afterthought--- If you need to change the number-plate illuminator festoon bulbs, don't try to undo the screws with a cross-head screwdriver like I did. All the small screws on Ford cars now are Torx-head. Use a T20 Torx bit for the number-plate lamp and T25 for the two screws on the inside of each rear-light cluster. Taking out the two screws will loosen but not remove the rear-light cluster. It will still be held by two plastic pegs on the outside. Hold the cluster firmly with both hands and give a smart pull forward to unplug the two plastic pegs. Or is yours the pre-facelift model? In which case the rear-light clusters are held with a big plastic wing-nut on the inside. You have to reach into the back of the light unit to feel it. Just unscrew it and the light cluster is free. You can leave it dangling on its wiring whilst you change each individual bulb. Remember to check that the amber coating on the indicator bulbs isn't peeling before each MOT as they'll fail it if any white light is showing.

Happy New Year to all...