If you wait till 150k miles it's probably to late to worry about it. If you leave it that long, after changing the fluid you may find it will slip. I do mine every 50k klm.
There a washable dry filter. I just use water on mine, no soap. Get a big bucket of water and swish the filter up and down in the water don't use a pressure washer can run water through it but gently.
I've had that happen to me a couple of times, 2018 gt A10. I was in sport mode, in S and another time in track mode it hit the limiter and shut down or if it's stop start driving it doesn't like it. It just wants to go and seems to get confused as to which gear it needs and shuts down. It just...
Get the whole stop the hop goodies. Fit all the spherical bearings. Brace everything, and sway bars. I've gone back to standard shocks, springs and struts and it handles pretty good. At 200 kph it's planted.
I've fitted an EMP rear seat delete kit which is a solid, strong plastic. Not much of a weight saving. I fitted it to make room for a dog bed to fit on it, for my labrador. It does make it a bit noisy, as in road and diff noise.
I'm wondering if you have found a way of getting the warning light to go out but you might still actually have a problem with the airbag. Maybe don't find out by accident.
Yeah sorry I didn't see your reply before now . Yeah that's the correct torque setting , or just bloody tight. There are a few videos on YouTube on how to change the thrust washer if you need to.
I had mine set to start on quiet for the full 24 hours but sometimes it didn't work and would start on normal. So I set it to quiet from 7:00pm to 5:00pm and it's been fine with that. Then I have MyMode set to sport and race for exhaust, for when I want to play.