Is 15 percent ethanol bad for your car?

EPA stickers affixed to gas station pumps say E15 is safe for use in virtually all vehicles 2001 and newer. But the American Petroleum Institute says a three-year study conducted by automakers and the oil industry found that E15 is a consumer safety issue for a majority of drivers with pre-2012 vehicles.Click to see full answer. Also, what vehicles can use e15?E15 was approved for use in model year 2001 and newer cars, light-duty trucks, medium-duty passenger vehicles (SUVs), and all flex-fuel vehicles (FFVs) by the U.S. Environmental Protection Agency (EPA) in 2012.One may also ask, can ethanol damage your engine? Ethanol can cause several types of damage to the engine in your vehicle. Your vehicle’s fuel intake components can be damaged. In addition, ethanol can cause damage to the fuel pump in your vehicle. Your engine can actually be destroyed if the ethanol content in the fuel you use is too high. Beside above, what happens if you put e15 in a regular car? Running E15 gasoline in a car that is not approved for it could cause engine problems. Ethanol is known to corrode rubber and some metals and can cause additional moisture in the fuel tank for cars that sit for a while.Is it OK to put 10 ethanol in my car?Modern cars should be OK, since all gas in the USA has at least 10% ethanol (thanks, corn surplus!). Some areas have 15%, and car makers are fighting back. So-called “Flex Fuel” cars or “E85-ready” cars have hoses that are able to handle high concentrations of alcohol.