The Russian government has extended permission for the production and sale of Euro-2 grade gasoline until July 1, 2027, maintaining a transitional regime that has persisted since the mandatory Euro-5 standard took effect nationwide in 2021.
The extension, adopted by the Government of the Russian Federation, applies to specific regions and industrial consumers where the logistics of supplying Euro-5 fuel are deemed economically unjustified or technically difficult. For the mass retail network, major filling stations have long since switched to Euro-5; the older standard appears only rarely, mainly at small independent outlets in remote areas.
The principal difference between the two grades is sulfur content: Euro-2 permits up to 50 milligrams per kilogram, while Euro-5 caps sulfur at 10 mg/kg. Aromatic hydrocarbons are allowed at up to 42 percent in Euro-2 versus 35 percent in Euro-5. Elevated sulfur accelerates corrosion of exhaust-system components and poisons the catalytic converter, leading to increased exhaust toxicity and premature failure of the emission-control system.
All new passenger cars sold in Russia since 2021 are certified to Euro-5 and calibrated for low-sulfur fuel. Manufacturers' owner manuals specify a minimum fuel grade of Euro-5. Filling such engines with Euro-2 gasoline raises fuel consumption, reduces power output, and risks catalytic-converter failure outside the warranty period.
Auto expert and market analyst Igor Morzharetto emphasizes that the 2027 deadline is a calendar limit on the transitional period, not a signal that Euro-2 will return to the mass market. Dealers and service centers are already documenting catalyst damage traced to high-sulfur gasoline, damage that falls outside factory warranty coverage.
After July 1, 2027, production and sale of Euro-2 gasoline on the territory of the Russian Federation will be prohibited entirely. Until that date, owners of modern vehicles must rely exclusively on Euro-5 fuel to avoid costly exhaust-system repairs and loss of the vehicle's certified environmental performance.
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