The invention provides a high-cleanliness environment-friendly alcohol ether fuel for a car. The fuel provided by the invention consists of the following raw materials: 600-800 parts of methanol, ethanol or a mixture of methanol and ethanol, 100-350 parts of an ether stabilizer, 1-6 parts of an anti-oxygen and anti-gum inhibitor, 2-5 parts of a metal deactivator, 1-3 parts of a corrosion inhibitor, 1-40 parts of a catalytic combustion improver, 2-4 parts of an antistatic agent, 10-100 parts of an antiknock stabilizer, 1-6 parts pf a purification dispersant, 1-6 parts of an anti-wear repair agent, 1-6 parts of a metal corrosion inhibitor, 2-6 parts of a rubber and plastic part corrosion and swelling inhibitor, 10-50 parts of a modified alcohol cosolvent, 0.2-0.8 part of a bactericide and 0.04-0.1 part of a recognition agent. The fuel provided by the invention has the advantages of stable performance, strong power, sufficient combustion, good seismic performance, good acceleration, easiness for starting up, no air lock, no separated layer, reduced fuel consumption, cleaner tail gas emission and no need of changing the structure of a spark ignition engine in the prior art and can be separately used, used instead of regular gasoline or used together with regular gasoline by co-combustion.