Appointments & care. At Mayo Clinic, we take the time to listen, to find answers and to provide you the best care. Respiratory syncytial virus (RSV) is a virus that causes infections of the lungs and respiratory tract.
2015 Hyundai Sonata Eco: Gas Mileage Review. The 2015 Hyundai Sonata Eco is the Korean maker's most fuel-efficient mid-size sedan that doesn't use a hybrid powertrain. And it highlights the two parallel paths that automakers are taking as they work to boost gas mileage ratings to meet steadily rising corporate average fuel economy rules.
Question type: Maintenance & Repair. When I step on the gas my car is very sluggish to respond. It does not misfire or anythign like that. The engine reves up like normal but I get sluggish acceleration. I have had this happen before and when I get an oil change it has gotten better. It has not helped this time. I dive a 2011 Kia Optima with turbo.