What is Opel Karl?
{{Infobox automobile | name = Opel Karl | image = File:2016 Vauxhall Viva SE 1.0.jpg | alt = Small five-door car with alloy wheels, fog lamps, door mirrors, flush headlights, and a fuel-filler cap located on the right-hand side | caption = 2016 Vauxhall Viva SE | manufacturer = [[Opel]] ([[General Motors]]) | aka = Vauxhall Viva (UK) | production = 2015–2019 | assembly = South Korea: [[Changwon]] ([[GM Korea]]) | designer = [[Mark Adams (designer)|Mark Adams]]<br />Quentin Huber (Karl Rocks)<ref>{{cite web|url=https://lenouvelautomobiliste.fr/actualites/mondial-de-paris-2016-rencontre-avec-lopel-karl-rocks-et-son-designer-quentin-huber-203681/|title=Mondial de Paris 2016 : Rencontre avec l'Opel Karl Rocks et son designer Quentin Huber - Le Nouvel Automobiliste|date=5 October 2016|website=lenouvelautomobiliste.fr/|access-date=25 May 2021|archive-date=25 May 2021|archive-url=https://web.archive.org/web/20210525144209/https://lenouvelautomobiliste.fr/actualites/mondial-de-paris-2016-rencontre-avec-lopel-karl-rocks-et-son-designer-quentin-huber-203681/|url-status=dead}}</ref> | class = [[City car]] ([[A-segment|A]]) | body_style = 5-door [[hatchback]] | layout = [[Front-engine, front-wheel-drive]] | platform = [[General Motors Gamma platform|Gamma II]] | related = [[Chevrolet Spark#M400|Chevrolet Spark (M400)]]<ref>{{cite web|url=http://gmauthority.com/blog/2014/08/vauxhall-to-introduce-new-brand-image-in-time-for-2015-corsa-launch/|title=Vauxhall To Introduce New Brand Image, Small Cars – GM Authority|work=GM Authority|access-date=15 July 2015}}</ref><ref>{{cite web|url=http://www.topgear.com/uk/car-news/vauxhall-viva-returns-2014-08-11|title=The Vauxhall Viva is coming back|work=Top Gear|date=11 August 2014|access-date=15 July 2015|archive-date=16 December 2014|archive-url=https://web.archive.org/web/20141216155653/http://www.topgear.com/uk/car-news/vauxhall-viva-returns-2014-08-11|url-status=dead}}</ref><br />[[VinFast Fadil]] (Vietnam) | engine = 1.0&nbsp;L ''[[GM Small Gasoline Engine#B10XF|GM B10XE]]'' [[Straig