Hello I have a 1991 XJ6 Sovereign and I have a leak from my antifreeze hoses I believe bu there is two hoses from where it could be coming from and was wondering if anyone knows what the hoses go to because one of the known hoses has a extension coming off it and going somewhere else.

 

Hello, Bradley,
Your car is actually an Xj40 even though the badge says Xj6. This section is for the Series 1, 2, 3 Xj6s, a bit older than your car. Look here for better qualified help:
XJ40 ( XJ81 ) - Jaguar Forums - Jaguar Enthusiasts Forum

And when you get a minute you might fall by and post a short introduction here:
New Member Area - Intro a MUST - Jaguar Forums - Jaguar Enthusiasts Forum

Welcome to the forums from ElinorB.
(';')