The best way to avoid lemons entirely is to do your research before purchasing or leasing a vehicle. You can avoid purchasing a lemon by checking out the make and model of your potential car on consumer report sites and learning whether or not that vehicle has any current lemon law claims. You should also do your research on the dealership you are purchasing from, particularly if you are buying a used vehicle. If you are buying used, never make a purchase without checking the history of the vehicle.