* The vehicle manufacturers identified the models for which they offer belt extenders or extra webbing. The vehicle sales data from Automotive Nachrichten were used to quantify the number of vehicles hinein the fleet. Document page views are updated periodically throughout the day and are cumulative counts for this document. https://bladt-ulriksen.federatedjournals.com/the-federal-motor-vehicle-safety-standard-seat-belt-webbing-diaries