lets do the math on that say you spent 1700 on it last year, thats 141/month or a car payment every month, if it costs you that much every year to keep on the road, its time for a new vehicle with warranty.
OP, im a ford guy, so obviously my first choices would be either the focus or fusion for around 20k with great gas mileage, or i have driven the the new ford taurus, its not a grandmas car anymore, its quite nice, but starts at 26k for a 2013