spares and repairs Indesit fridge freezer (Yeading UB4)

FREE Indesit fridge freezer. Model NCAA 55. Was working fine but last few days the fridge was not getting cold enough. Freezer seemed to be working fine but not sure. Someone said it might need a new capacitor but we decided to get a new unit as we were planning to get one of a larger capacity anyway. Quick pick up required. Collection only from UB4 8BY. Thanks.