I have two Hyundai cars. One is a 2000 Elantra wagon, and the other is a
2001 accent. I am only getting around 20 MPG on BOTH cars in combined city/highway driving. I keep up with the maint. on both cars. What can I do to improve them. They were both getting good mileage when I purchased them. Any help or ideas will be appreciated. Thanks, Jim- posted
16 years ago