Malc

I have grey on my E60. 6 weeks and 2k miles and no sign of dirt.

I also had grey leather on my last E46, and it stood the test of time pretty well. I used the BMW leather cleaner (it's an aerosol foam) every few months when it looked a little grubby, and then some BMW leather conditioner. After cleaning it didn't get to shiny which is the problem with some products. I have found that jeans are the worst offenders for discoluring the leather, in particular the type our son wears. We can always tell when he has spent any length of time on our cream leather sofas.

I'm certainly going to try the Ikea stuff that Dr. D recommends this time.

Cheers,

Malc