Symptom Chart

WARNING: This page is about a different car, the 2011 Jaguar XKR, 2011 Jaguar XK, 2010 Jaguar XKR, and 2010 Jaguar XK. However, it is still accessible from the selected car via links, so may be relevant.

Symptom	Possible Causes	Action
Air conditioning performance poor or inoperative	Refrigerant undercharged Refrigerant overcharged Thermostatic expansion valve faulty Receiver drier restricted Water in refrigerant	GO PINPOINT TEST A
Air conditioning operates briefly and then switches off	Electric cooling fan inoperative Air conditioning condenser airflow obstructed	Test the operation of the electric cooling fan Check the air conditioning condenser for external obstructions