Radiator coolant cap wrench specifically designed for use on the VAG OEM 2Q0121321 and 2Q0121321A coolant expansion tank caps, as fitted to various VW Group vehicles from 2008 onwards (including EV and hybrid). These caps can be difficult to access, due to their location on the vehicle, as well as being stubborn to remove due to the constant heating and cooling which makes the seals of the cap stick. Applications include: Audi A1 (from 2010), A3 (from 2012), Q2 (from 2016), Q3 (from 2011), A6 (from 2018), Cupra Formentor (from 2020), Born (from 2021), SEAT Alhambra II (from 2010), MII (from 2012), Leon III (from 2012), Ateca V (from 2017), Arona (from 2017). Skoda Rapid (from 2012), Octavia III (from 2012), Fabia III (from 2014), Karoq (from 2017), Volkswagen Touran I/II (from 2003), Caddy III/IV (from 2015), Passat (from 2010), Tguan (from 2007), Scirocco III (2008 to 2017), Golf VI/VII/VIII (from 2008), Amorak (from 2010), Jetta VI (from 2010), Beetle (from 2011), Fox (from 2014), Polo (from 2017), T-Roc (from 2017), T Cross (from 2018), ID.5 (From 2021).
