STRASBOURG (dpa-AFX) - In the dispute over the phase-out of combustion engines, Ursula von der Leyen has promised to push for exemptions for so-called e-fuels if she is re-elected as EU Commission President. In order to achieve the EU's climate targets, a technology-neutral approach is required in which synthetic fuels play a role, according to her political guidelines for the next five years./mjm/DP/mis