Wouldn't just a mile inside the North Circular be LEZ rather than ULEZ? I have to take my wife to a hospital in Sidcup in a couple of weeks time, so I checked both cars on the car checker site, the S204 is LEZ compliant but not ULEZ, whereas the SLK is OK for both!
Bloody money grabbing leech Mayor of London, imposing even more taxes on motorists over and above the massive amounts we already pay in road fund, fuel duty and VAT on fuel. It should not be allowed - but Sadist Khan has made such a pigs breakfast of London's finances he's got the biggest begging bowl ever seen. He should instead get a P45!!