Thanks for the list, I'll try to check these in the next days when I've time (Wednesday at the earliest) if no other admins does it in the meantime.
Usually in series the vehicle listed as main image is the one with highest rating, otherwise the oldest episode, or the best view if the other views are really not good (but in all cases, it is better to have one with 2 or more stars as main picture and the background ones in comments).
If there is an old page and a freshly created one, it is better to keep the old one (if needed replacing the main pic and put the old main pic in comments) and delete the new page, as the old one is probably already referenced in many search engines.
Note that if in the future you encounter other vehicles to regroup in a series or in a movie, you can list these on the thread "Vehicle regrouping needed":
https://imcdb.opencommunity.be/forum_topic-6508-86462-Vehicle_regrouping_needed.html#p86462