I am facing a problem with a 2003 model 660cc version.
Recently got its gaskit and valve seals replaced. engine oil is 20w 50 shell.
It does not accelerate quick enough and does not cross 60 km per hour.
It feels someone is restricting the car to go beyond 50 to 60 km per hour speed.
What could be the problem. Direct fan?? Possible limp mode?? any sensor??? Catalytic converter???
I am confused