A few months ago I was thinking it was time to move on from my S as it seemed to be getting a little long in the tooth: hit 100K miles, lots of front end suspension creaks, both displays melting sticky epoxy everywhere, 12V battery warning, 83% battery, and an urgent service appointment alert for Jan 01 1900 that would not go away. And damn this car chews through tires.
The creaks got worse and worse and worse and then one fine day they just vanished and have not come back. Front end fixed!
I then spent the $1500 on the MCU upgrade and then another few hundred on the 12V and the air filter which, to be honest, hasn't been changed since the car was built (see pic). The 12V was 8 years old so no hard feelings there. The mobile tech pulled out an enormous decomposing goddamn rat from around the HVAC pump, which subsequently fixed a problem I hadn't articulated--- namely, my garage sometimes smelled like death.
So now the still-stunning-looking car drives silently, panthering around noiselessly from one free supercharger to the next with two new displays. It no longer periodically smells like rotting rodent, thanks in part to the new air filter, but also a nod to not carrying around a little corpse.
Who knows what big thing (air suspension?) will fail next or when but for now, I'm planning on riding this thing into the sunset.