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Update 4.0 is a patch made available on January 16, 2024 for all releases of Forza Motorsport (2023). It includes a new track, new vehicles, new events and bug fixes and improvements.

Version Number[]

  • Xbox Series X|S: 1.526.5483.0
  • PC (Microsoft Store): 1.526.5483.0
  • Steam: 1.526.5483.0

New Content, Features and Events[]

New Track[]

New Cars[]

Spotlight Cars[]

Car Pass Cars[]

Reward Cars[]

New Career Events[]

  • Italian Challengers (Available from Jan. 18, 2024 – Feb. 29, 2024)
    • All-Wheel Driven (Starts Jan. 18)
    • Roadster Renaissance (Starts Jan. 25)
    • Alfa Performance (Starts Feb. 1)
    • Prancing Power (Starts Feb. 8)
  • Open Class – Automotive Classics (Available from Jan.18, 2024 – Feb.15, 2024)
    • C Class Series
    • B Class Series
    • A Class Series
    • S Class Series

New Multiplayer Events[]

Spec Series[]

  • Formula Mazda Series (Jan. 18 – Feb. 15)
  • Forza P1 Series (Jan. 18 – Jan. 24)
  • Daytona Sports Car Series (Jan. 25 – Jan. 31)
  • VW Golf GTI Spec Series (Feb. 1 – Feb. 7)
  • Modern Factory Racecar Series (Feb. 8 – Feb. 15)

Open Series[]

  • S Class & A Class (Jan. 18 – Jan. 24)
  • X Class & C Class (Jan. 25 – Jan. 31)
  • R Class & E Class (Feb. 1 – Feb. 7)
  • P Class & B Class (Feb. 8 – Feb. 15)

Spotlight Series[]

  • 1992 Lancia Delta HF Integrale EVO (Jan. 18 – Jan. 24)
  • 2017 Abarth 124 Spider (Jan. 25 – Jan. 31)
  • 2017 Alfa Romeo Giulia Quadrifoglio (Feb. 1 – Feb. 7)
  • 2007 Ferrari 430 Scuderia (Feb. 8 – Feb. 15)

New Rivals Events[]

Bug Fixes and Improvements[]

Tracks[]

  • Laguna Seca: Fixed issue where an invisible collision in the middle of the track would cause the car to spin out, as if it hit an object.
  • Homestead: Fixed issue where AI would aggressively return to the race line upon existing the pits at the Homestead – Road Circuit.
  • Silverstone: Fixed issue where driving over red concrete squares can slow down the player’s car.
  • Yas Marina: Adjusted the overall track surface to feel less bumpy and smoother to drive on.
  • Yas Marina: Smoothened the rumble strips on turns 14 and 15 as they previously felt too bumpy and sometimes caused the player to lose control of their car.

Cars[]

Livery Editor[]

  • Fixed issue preventing stock rear wing from being painted on several cars.
  • Rendering bugs when tinting windows has been fixed on several cars.
  • 2016 Chevrolet Camaro Super Sport: Fixed issue where liveries do not properly apply to the vehicle.
  • Citroën DS3 Racing: Fixed numerous livery mapping issues.
  • 2017 Ford Focus RS: Fixed issue where decals applied to the right side of the aftermarket widebody kit would automatically apply another decal inverted on the left side.
  • 2017 Ford Focus RS: Fixed issue where decals applied to the right front fender are obscured by the aftermarket widebody kit.
  • 2018 Ford Mustang GT: Fixed issue where the Magnetic Grey color appeared matte.
  • Lamborghini Gallardo LP 570-4 Superleggera: Fixed issue where the manufacturer livery is not fully covered when a custom paint is applied to the vehicle.
  • Plymouth Cuda 426 HEMI: Fixed issue where the hood is not paintable.
  • Nissan Z: Fixed issue where graphical artificing would appear visible on the roof of the car after painting it black.
  • Porsche 718 Cayman GTS: Fixed issue where decals on the right side of the car are mirrored on the left side.
  • Porsche Taycan Turbo S: Fixed issue where decals applied to the front left side of the car are mirrored on the right side.[1]

References[]

  1. "Forza Motorsport Update 4.0 Release Notes" . forzamotorsport.net . Retrieved 04-06-2025.