Reliable Car for Sale - Great Engine & Excellent Mileage! (Usually get 600 miles out of a tank) taxed and MOT until October This vehicle runs smoothly with a strong engine and impressive fuel efficiency. I've consistently changed the oil every 5,000 miles to keep it in top condition. The car is in good overall shape, with just a minor crack in the left wing mirror. The asking price fairly reflects the car's condition and maintenance history. Selling as I've bought a modern car.