Question to the Department for Transport:

To ask the Secretary of State for Transport, what steps he is taking to ensure that toxic oil fumes from aircraft engines are prevented from entering cabins and cockpits and posing risks to pilots, cabin crew and passengers.

I refer the Hon. Member to the answer I gave my Hon Friend, the Hon. Member for Cardiff North (Jonathan Evans) on 4 March 2015, UIN 225506.

http://www.parliament.uk/business/publications/written-questions-answers-statements/written-questions-answers/?page=1&max=20&questiontype=AllQuestions&house=commons&uin=225506