As above I had an annoying creaking from my sunroof, it turned out it was the rear seat latches.
I’ve got the same, bit of a weird noise above/behind my driving position. Almost like it’s something rattling. The amount of times I’ve checked the rear seats are clicked in place!
How’d you discover it was the rear seat latches? Mine’s a 5 door and still under new car warranty (in Australia) until September 2025, thinking of taking it in. I got it last month and only done 16k miles.
I’d be loathe to let a dealer try and find an unwanted interior cabin noise; I’ve read ‘horror stories’ on forums of dealers damaging pieces of interior trim (and then denying causing the damage) when removing the trim to try and locate unwanted cabin noises, plus creating more unwanted noises by not refitting the trim correctly / securely.
If you flip the rear seat backrest forward and the rattling noise stops, it’ll almost certainly be the rear seat latches that’s the source of the unwanted noise. The quick and easy DIY fix is to wrap some tape (electrical insulation tape or similar) around the metal loop that the seat backrest catches latch onto which removes any free play between the catches and the metal loop and should stop the noise.