I had a day off yesterday so i was tidying up the panda. I decided to clean the spark plugs so took them all out and they were all white ish i.e the car is running lean. Now the car was set up before but when it went for the MOT they said it failed the emmision test so they adjusted it.
Anyway I need to make it a bit richer but the haynes book does not say which way to turn the screw?!?!?!??! so is it screw it in for richer or out?

The mixture is factory set and the screw is plugged.

Just remove the plug and scrw in to make leaner and out to make richer.

Good luck

Darren

thanks i set the mixture using the tickover method, ended up turning out 3/4 of a turn from where it was so will check the plugs in 200 miles to see what they look like