For Vehicle Manufacturers technical information and access to Digital Service Records (DSR) independent garages can register on the following sites:
https://www.technicalinformation.fiat.com
https://www.technicalinformation.fiat.com
https://technicalhub.astonmartin.com
https://erwinusa.bentleymotors.com/erwin/showHome.do
https://www.techauthority.com/en-us/
http://public.servicebox.peugeot.com
http://www.daf.com/service-information
https://www.service-and-parts.net/
https://www.technicalinformation.fiat.com/tech-info-web/web/index.do
https://www.technicalinformation.fiat.com/tech-info-web/web/index.do
http://www.gme-infotech.com/info/tis.html
http://www.techinfo.honda-eu.com/web/maris-pay-and-go-landing-site/welcome
https://service.hyundai-motor.com
http://www.gme-infotech.com/info/tis.html
https://techinformation.iveco.com/#
https://www.kia-hotline.com/euro5/login.tiles
https://serviceinformation.lamborghini.com/
http://www.technicalinformation.fiat.com/tech-info-web/web/index.do
http://www.landrovertechinfo.com
http://www.asp.mantruckandbus.com
https://mapps.mazdaeur.com/mud/registerio.html
http://www.service-and-parts.net
https://www.mitsubishitechinfo.eu/
https://www.opel-infotech.com/
http://public.servicebox.peugeot.com
https://www.porsche.com/uk/accessoriesandservice/porscheservice/vehicleinformation/freeworkshops/
www.infotech.renault.com/fo/accueil.action
http://www.renault-trucks-independentoperator.net
https://erwin.skoda-auto.cz/erwin/showHome.do