Old cars are superb combining to new the days go by the parts they produce to new cars are poor combining to old to less there stress in manufacturing and we can hear many complaints but like optra it will stand any circumstances because I got used optra which I love it and it did not let me down at any time so don't sell your old cars they are more important than your new one because they have been in your life in satisfying your needs treat them as your family member don't dumb them keep them forever till your life ends