mine also never hit 12km/ltr before. sat just did my 10k servicing, will monitor again. using their free engine oil which could last 5k, so my next servicing will be at 15k km.
hi iwilly
when i was using the free EO from tcm from 1000km, 5000km, and 10000km free servicing fr tcm, my FC was around 13km/L.
after chg to fully synthetic EO, the FC is hardly hit 13km/L (in avg) liao...
recent mths is worsening, hit around 10km/L nia! bad.