Paul Tavernese talks you through the deployable running boards on and off (Step Bars) in a 2010 Lincoln Navigator. Subscribe to our channel for more How-To Videos! Request a How-to Video! We have a complete library of How To videos and are creating more every day. Can't find the How To video you are looking for? Request a How-To Video and your video reply will be created by one of our product specialists! Visit Become a Facebook Fan: Tweet Us! How-To Blog: Video by Paul Tavernese. CarNation Canada Meet Paul at Northway Ford - Brantford, Ontario, Canada.