We drove the M5 up a few days ago, clocked about 400kms now. So far it has been great, aside from getting used to the SMG on Wellington hills when I have to stop and go again. I have already done 3 things on it already.
the circle dance to remove the diff binding, gladly it seems to have been fixed by the 6th counter clockwise circle.
reset SMG, the SMG is ok but it slightly lags every so slightly from other M5 I have driven. Or possibly I only driven the other M5 in better conditions, only a few times on slow stop and go situations. So far after the reset it is better, but I would imagine our M5 may still have original clutch and pump only has done 53k kms when we got it. SMG is probably the big item to be planned for if it does get significantly worse, but yesterdays driving after the reset we are pretty happy with it.
wheel alignment, it drove pretty ok from down south. However once in Wellington I put in the right tire pressure and was more critical about it. I had some special deal with Tony's for my old cars so I used one of my alignment for the M5. Much much better with wheels realigned, not that it was bad before, actually it was the best M5 I have driven in terms of steering feel. It certainly feels less worn down and straight than the other M5 I have test driven.
The car also came with almost new S001 tires, new front disc and pads, still pretty think rear disk and pads. So I guess those items won't be needed to look after for the near term.
My first impressions
M5 is definitely a lot more comfortable on long drives than I thought. It is pretty smooth and comfortable despite being in low profile tires.
Definitely not a city car, or hilly city car. SMG on stop and go traffic hills or busy roundabouts can be weird and nerve racking at times. However I had expected it to be like this, in Wellington on the streets I drive on none rush hour it is still definitely a nice car to drive. Love the twisty roads of Wellington on the M5.
Rear passenger is a lot bigger than I expected, comfy and my daughter loves the seat warmers
Car is smaller and not as wide as I expected it to be, which is great. I have seen normal E60, driven an M5 but it is only clocking more than 100kms I get to understand how big it is. Easier to drive on Wellington narrow streets and easier to clean.
Although it is not M5 related, now I understand why people are getting crazy over Skylines. I had already an affinity on Skylines even before it become Godzilla status, C110 and R30 etc was known to be when I was younger. Definitely the M5 is better in almost every department (not Reliability or city driving), the R34 in almost stock form is not far behind. No wonder these R32-34 Skylines are now appreciating in value. I can say that with a small amount of mods it would be on par with the M5. These Skylines are not a bargain anymore today, prices have gone 2-3 times from a decade ago. The Skyline experience is much more raw, even it is slower at its almost stock form. That said the V10 howl is truly unique, S85 and RB engines are definitely engines that defined their era.
Thank you for all the useful information, it has been valuable. I hope to see you on the roads and/or speak to you personally, feel free to approach us if you see us. If a lady is driving it, it is probably my wife after all it is her car.