Morning all my jaguar xj super8 has come up with an abs faulty dsc unavailable cruise unavailable 😬I do not have a code reader I thought that I would just replace the battery as matter of course as the car is new to me and I do not know how old the battery is .I only do short distances and I have left the kids in the car with radio on a few times .I was thinking yaussa battery any good 👀many thanks John