Hi All,

my wife mistakenly refueled my 2010 Pajero Diesel (90,000 KM) with Petrol (95 unleaded).
after few miles, the car stopped and had to be toed to the shop.
the shop:
Disassembled the fuel tank and cleaned it
changed oil filter and oil
changed fuel (diesel) filter
cleaned fuel lines
sent the fuel pump and injectors for testing - came OK.

I got the car back after a week.
I sounds OK but it feels weak. the kick-off is lagging, and the acceleration needs much more foot on the pedal.

any suggestions? did we heart the engine?
what else should we check?