...audi tt? YEAR OF CAR 1999 225 BHP
THE BATTERY WAS FLAT SO I JUMP STARTED THE CAR WITH LEADS, NOW THE TIME AND DATE ARE WRONG, IT SEEMS IMPOSSIBLE TO ALTER THEM

I cant believe some of the answers i saw here lol..
There is a stick on the tachometer.. instead of pushing it in, to cycle through onboard messages, you PULL it, the time starts to flash, then you turn the stick left or right to change.. then u pull it again, to go to minutes, then u pull it to go to month, then day, then year.. then pull it again, when nothing flashes, you're all SET.