Exhaust (Garage, Upgrades): a new Exhaust category - eco, touring, sport, dual and straight pipes change power, fuel use and the engine's voice; the straight pipe pops and bangs off the throttle
Fallen logs across the road can now be shoved aside at a crawl, or winched out of the way
New maps: Red Canyon 5 (flash-flood fords) and Red Canyon 6 (long dry haul)
Errands: service stops now have an errand board - parcel, fuel and water jobs
Cargo Rack (Garage, Cargo): one rack replaces the old cargo presets
Camping: buy camp tents and pitch them from the Q wheel
Q wheel: hold Q for a ring of quick actions - kits, camp, photo mode
Weather: pick rainy, foggy or stormy on the map card once a route has opened them
Stickers: a new Flags tab with 44 national flags
Wraps (Garage, Looks): seven paint-over designs for every vehicle
Ponds on the Pine Valley and Red Canyon routes
Halloween look until 1 November, with Halloween wraps
Daily streak: drive 5 km a day to build a streak and claim antenna rewards
Stony roads: rocky sections that wear out the vehicle above a crawl
Camper Van: a free roof colour row
Exhaust smoke is lighter and shorter-lived, and the pipe sits tucked under the bumper on the Offroad Truck and the Crew Cab Pickup
Sound: every engine has its own voice now, the turbo whine and blow-off are quieter, and the menu hover sound is shorter
Main menu: quieter at night (the crickets don't drown everything out) and a calmer backing track
Suspension: more bump travel and a softer bump stop on every vehicle
Engines: acceleration on flat ground is closer to a real truck
Glacier Peak: new snowy firs and spruces
Photo mode now starts from the Q wheel
Fallen logs no longer feel weightless - real weight, and a winch pull doesn't fling them
The route-start info card no longer breaks during the Halloween look
Pine Valley's larch trees no longer show their lit tops when seen from below