My fuel filler cap has pressures for tyres as 210KPA front and 220 KPA rear. What is KPA :?: I believe 210 KPA = 2.1 bar - can anybody pls confirm. Also phoned 2 Skoda dealers and one tyre co for advice - and guess what, got 3 different answers as follows; 30/28, 29/31 and 31/32 -all psi. Am currently running 31/32 - any views? Cheers, Steve.