Notwithstanding paragraph 1, a manufacturer shall not be required to take corrective measures in respect of an engine which is not in conformity with this Regulation as a result of modifications made after it has been placed on the market and that were not authorised by the manufacturer.
D'ainneoin mhír 1, ní chuirfear de cheangal ar na monaróirí bearta ceartaitheacha a dhéanamh maidir le hinneall nach bhfuil i gcomhréir leis an Rialachán seo mar thoradh ar mhodhnuithe a rinneadh gan údarú an mhonaróra tar éis é a bheith curtha ar an margadh.