Shell, Total, PSO fuel harms engines: Honda
ISLAMABAD: The Oil and Gas Regulatory Authority (Ogra) said on Thursday it would investigate a complaint that fuel suppliers including local units of Shell and Total as well as Pakistan State Oil (PSO) had added manganese to their gasoline...
Manganese can be added to fuel to make it appear to be of a higher quality but it can reduce fuel economy and potentially harm public health due to emissions...