[URL]https://share.icloud.com/photos/001b1Lys1EXXIhkvei1Hmq3aw#Towcester[/URL] missfiring when starting engine. Even In summer when is 27 degrees outside. Listen video on loudspeakers. Please help. Main dealer can’t find fault. Useless, as usual, saying it’s too cold? Too cold? Even in summer when 27 degrees outside? I’m loosing it. It’s brand new van, 5000 miles only and this now. Help. Thanks