Hi all- Brand new to this forum and considering buy a used S-Type. I'm hoping I can get some input from experienced owners. The Jaguar I'm looking at is an 2001 S-Type. It has 77,000 miles on it, there's no visible damage inside or out and has been pretty well looked after by it's current owner. However, the check engine light is on and there is a slight intermittent rumble when the car is idling. I'm wondering what to expect from the car in the way of upkeep, things to be on the lookout for and possible down-the-road expenses, as it's now about 15 years old. If it makes a difference, I live in Las Vegas where the heat can be murder on a car, regardless of its age. Thanks in advance. Hope to gain some knowledge!