1991 XJS Convertible Classic 5.3 runs great and never gets over the mid N mark heat wise, the problem is the when you stop and let it sit for a while it won't restart. After it cools well below the N it starts up after 2-4 tries. Cold it will start first try every time. Any ideas? Sensors? Car looks brand new and won't start is not cool.
Thank you,
Robert V.
