[laszloczipauer]

Hi All


I have got silly numbers in all 4 cylinders today. The car ran 84.000 km / 52.000 miles so far

cylinder 1 - 11,9 kg/cm = 169.257785 PSI
cylinder 2 - 13,2 kg/cm = 187.748132 PSI
cylinder 3 - 12,9 kg/cm = 183.481129 PSI
cylinder 4 - 15,0 kg/cm = 213.35015 PSI


Would anyone know what is the guideline by BMW in terms of normal / abnormal pressure/compression? Also the difference in between c1 and c4 is way too big imho so I am after BMW gudielines on acceptable difference

Obviously I am not getting a clear answer and help by the dealers..



Thanks a lot!
Laszlo