When I got the my car. The SA already did the service for me. Should be Shell engine oil. Cos my 1st tank less highway drive, so can see FC high. I did tried Shell, Petron & Petronas. So far both P estimate fuel also higher than S a lot. Full tank the estimate fuel is around 530-550km. Now my FC is around 13L/100.
Sent from my Z10 using Tapatalk