Jaguar Repair Problems? Ask a Jaguar Repairs Expert.
Hi John, My name is***** will be glad to try to help. What is the history here and more information on what you need for help?
Did this problem exist befor the tank was replaced or is a new problem after the tank? Check for a stuck thermostat and also for restrictions in the cooling system. Otherwise if the waterpump is circulating the coolant as it should you could have a bad head gasket. Let me know
Thanks for the photo. That is a bleeder to bleed the air from the cooling system on a refill. You need to loosen the screw slightly until it is straight coolant and no air bubbles then tighten it... Not to tight as it just needs to seal. Too tight it will break. Let me know