I urgently need some advice.

E320CDi

I topped up my tank this evening, putting about 3 Gallons of PETROL on top of about 12 Gallons of Diesel.

Was going off tomorrow on long distance journey.

I drove home from the Gas Station, about 2 miles, and noticed nothing amiss.

I was putting the receipt into my expences file to claim when I luckily noticed it said Petrol.

I presume that I need to have everything drained out and the filters changed ?.

Mike Stone