I've got a 2019 Jaguar XJ that's been my daily driver for the past few years, and honestly it's been flawless up until recently. But over the last couple of weeks, I've noticed this subtle but persistent issue where the rear suspension feels like it's not quite absorbing bumps the way it used to almost like it's a bit harsher than normal, and there's a slight clunk when I go over speed bumps at low speed. I took it to the main dealer for a diagnostic, and they quoted me an eye-watering amount just to replace what they claimed was a worn air strut, but honestly I'm not 100% convinced they actually did a thorough check because they seemed more interested in selling me a full suspension overhaul than actually pinpointing the exact problem. I've heard from a few other Jaguar owners that there's an Exclusive Jaguar suspension service in Dubai that really knows these cars inside out and doesn't just throw parts at problems without proper diagnosis, but I can't seem to find any concrete information on who they're actually talking about. I'm hoping someone here might be able to point me in the right direction because I really don't want to go back to the dealer and get ripped off, but at the same time I don't want to take it to a general workshop that doesn't understand the specific intricacies of the XJ's air suspension system. The car has about 80,000 kilometers on it now, so I know things are going to start wearing out, but I'd rather pay someone who genuinely knows what they're doing and can tell me exactly what needs fixing rather than guessing and hoping for the best. Any recommendations from fellow Jaguar owners who've had suspension work done would be massively appreciated.