My rear boot/luggage cover doesn't fit very well - seems to be about 10mm shorter than it should be and the slots do not fit fully into the side panel recess - however I don't know if its been replaced in the past with the wrong one.

Does anyone know the correct part number or indeed what the width should be so I can work out if it's the wrong one or there is something else amiss with the side panels.

MY08 L320 TDV8.

Thanks