Wrong petrol
 

Hello ppl.

By mistake the guy at the petrol station put me super 98 octane petrol instead of unleaded 98. What shall i do? Anything wrong may happen? What about oxygen sensor?

One tank full probably won't kill your o2 sensor. If in doubt, you could always clean the sensor off after you use up the tank. At worst, a new o2 sensor will cost less than $50.