Owner's Manual
Page 184
...life. The use gasoline with these... problems, which you suspect could be related to the fuel you are using, we recommend that is, 15% MTBE or 3% methanol plus an ...offered for Part-No. 01 41 0 159 709 © 09/05 BMW AG Premium unleaded gasoline The minimum Octane Rating is determined according to comply.... Failure to the so-called (R+M)/2 method. Fuel specifications Never used leaded gasoline; Use high-quality brands Field experience has demonstrated significant differences in unscheduled ... that you use of co-solvent, will permanently damage the catalytic converter.< Required fuel Controls...
...life. The use gasoline with these... problems, which you suspect could be related to the fuel you are using, we recommend that is, 15% MTBE or 3% methanol plus an ...offered for Part-No. 01 41 0 159 709 © 09/05 BMW AG Premium unleaded gasoline The minimum Octane Rating is determined according to comply.... Failure to the so-called (R+M)/2 method. Fuel specifications Never used leaded gasoline; Use high-quality brands Field experience has demonstrated significant differences in unscheduled ... that you use of co-solvent, will permanently damage the catalytic converter.< Required fuel Controls...