Is the clicking coming from the rear of the car, when ignition is on? If so, I'd suspect a failing fuel pump. Otherwise, it could be a failing relay - do you have an alarm/immobiliser fitted?
Cheers,
Graham (G4FUJ)
Sold L44FOR 4/4 Giallo Fly '11 MINI Countryman Cooper D All4 '90 LR 90 SW
