I have a 2014 jaguar XF 3.0 AWD supercharged … so other night the engine overheating light came on but went right off … son next day drove it some I notice steam coming from under hood parked let it cool down but 45
mins den put a whole jug of antifreeze… most off if not all of hit straight out to da ground . I Got almost home which is 15 mins way it start loosing power and stem starts coming out again and they da vents. … so I cut the car tried to restart but wouldn’t and still won’t crack it trying to tho… my mechanic can checked in said it’s n limp mode and dat I had a busted water line or hose …. Has anyone else had dis problem? And he said the car is n LIMP MODE .. it’s tryin to crank but won’t turn over

 

Very common to have one of the plastic coolant pipes burst open and dump all your coolant. When the coolant is drained through the break, the temp sensor is no longer in coolant to give an accurate reading. Sounds like you drove it enough to majorly overheat and damage the motor. It could very well be toast, which usually means the car is sold for scrap/parts.