Legislative resolution embodying Parliament' s opinion on the proposal for a European Parliament and Council Directive amending Directive 88/77/EEC on the approximation of the laws of the Member States relating to the measures to be taken against the emission of gaseous and particulate pollutants from diesel engines for use in vehicles (COM(94) 0559 - C4-0013/95 - 94/0312(COD)) (Codecision procedure: first reading).