Editing Start-stop system (section)

===Citroën===

[[Citroën]] introduced a more refined system in its [[Citroën C2|C2]] and [[Citroën C3|C3]] models by 2006, named "Stop and Start". The Citroën implementation combines a SensoDrive automated gearbox and an electronically controlled reversible alternator<ref>{{cite web|url=http://www.citroen.co.uk/technology/innovation/stop-and-start/|title=Citroen Technology – Stop and Start|access-date=2009-09-08|publisher=Citroen |url-status=dead|archive-url=https://web.archive.org/web/20090502102650/http://www.citroen.co.uk/technology/innovation/stop-and-start/|archive-date=2009-05-02}}</ref> or '''integrated starter-generator''' (ISG). An ISG, also known as "integrated starter-alternator", combines the role of the [[automobile self starter|starter]] and [[alternator (auto)|alternator]] into one unit; manufacturers include [[Valeo]]<ref>{{cite press release |title=Valeo and Ricardo launches customer preview program for mild hybrid vehicle with world-class fuel economy |url=http://www.valeo.com/fileadmin/dotcom/uploads/archives/en/i-mogen_ext_uk.pdf |publisher=[[Valeo]] |date=2002-06-26 |access-date=2010-06-18 |url-status=dead |archive-url=https://web.archive.org/web/20110717184501/http://www.valeo.com/fileadmin/dotcom/uploads/archives/en/i-mogen_ext_uk.pdf |archive-date=2011-07-17 }}</ref> and [[Denso]].<ref>{{cite press release |title=DENSO Develops World's First Belt-Driven Integrated Starter Generator (ISG) for Hybrid Vehicles |url=http://www.densocorp-na.com/news/pr.php?Action=112 |publisher=[[Denso]] |date=2001-07-19 |access-date=2010-06-18}}</ref>