I've been wanting XK8/XKR X100 for a long time and now I feel ready to pull a trigger. However, I am still kind of afraid.
Is XK8 X100 really that bad in terms of reliability as people say about old Jags? I know that this is 30ish yo car so anything can happen but does the maintenance really differs that much than let say Mercedes or BMW from the same era with V8 or V12?
I've watch numerous clips and read numerous articles about buying used Jaguar XK8. Apart rust and electrical issues (which I think would be universal to any 30 yo sports car from a premium brand or am I wrong here and XK8 is somewhat special here?), every soources list also nicasil and timing as potential weak points. I am interested especially in nicasil part - is it really that bad? Many sources add that if the car survived that long and runs good it means that the nicasil issue has been taken care of, is that true? Also is there a way to tell during pre-purchase inspection that particular car might have problems with nicasil and timing?
I know that the solution to these issues is to buy facelifted XK8 with 4.2 but there are some problems here. First I like pre-fl looks more. Second problem is that where I live fl XK8 are extremely rare. XK8 is very rare car to begin with but there is a dozen of ads listed anyway and maybe like 5 coupes which I exclusively looking for. Facelifted XK8 happens maybe once-twice per year in the listing and usually it is convertible. Third problem that stems from previous one is that fl version is much more expensive - prices match or even exceed pre-fl XKR prices.
I do have a sensible, still fresh, fuel friendly daily so I don't really care if Jag will have to sit for a few months in a garage. Besides, I have a toddler so I won't be driving XK8 that often anyway. In the past I had a plethora of stupid cars, including daily driving American muscle V8s for 8 years that weren't even officially offered on my continent let alone in my country. However, cost of maintaining such whim is still something to consider so I'm curious about others experience with XK8/XKR X100 in 2026