Yes i still have the car. It was issue of o2 sensor hence the check light. It was fixed long back its been almost 5 years with the car and its doing pretty well.
Car has been on motorways,Murree,Monal,City driving you name it tested it in all kind of roads where people are even scared to take these 660s and i will say car never disappointed me. Its been 96k driven now in 4.5 years. Still engine condition is very good does 135kmph speeds easily. Using amsoil 0W-20 with 10k intervals with just regular maintenance car doing pretty well. Other then steering rack repaired once due to road conditions i drive it on.