Using E20 Petrol? These Parts In Older Vehicles May Need Replacement

E20 exposure led to greater hardening, loss of strength & flexibility, and swelling in some parts of older vehicles, including the BS-III ones, according to a study

Road transport minister Nitin Gadkari informed Rajya Sabha about E20 fuel impacts. Studies found no major performance impact on overall vehicle operations. BS-VI vehicles continue meeting emission norms when tested with E20 fuel. Legacy vehicles did not exhibit significant performance variations or abnormal wear. Howev

Critics have questioned whether all vehicles are fully compatible with E20, flagged the possibility of reduced fuel efficiency and higher maintenance costs, and sought clarity on liability if engine or fuel-system problems arise