Le Mans Ultimate Update V1.3.3 Released

Ahead of the 24 Hours of Le Mans, Motorsport Games and Studio 397 have released the free V1.3.3 (Update 3, Patch 3) Update for Le Mans Ultimate, the official game of the FIA World Endurance Championship.

Note: at the time of writing, a small Hotfix BuildID: 23564017 has been added, fixing an occasional issue where the UI remained active after clicking “Start Driving”.

The V1.3.3 update brings us the 2026 season update, including an updated version of the Circuit de la Sarthe overhaul (Le Mans 24 circuit) that reflects this year’s edition.

On the car front, the update adds the BMW M Hybrid Joker, Toyota TR010, Porsche GT3 Evo, Ford Mustang GT3 Evo, and the Ferrari GT3 Evo. There is also a new LMP3 available in the form of the Adess AD25 LMP3, which will be joining the already available Ligier JS P325, Duqueine D09, and Ginetta G61-LT-P3.

Furthermore, Motorsport Games already added the full lineup of 2026 WEC season liveries and promised to deliver several “special 24H” liveries as soon as possible.

A bigger V1.4 update is scheduled for July. As part of that upcoming update, Motorsport Games will release the next season pass. I will keep you posted when more details are confirmed.

Le Mans Ultimate is currently available on Steam for €39,99. The Le Mans Ultimate WEC Full Access Bundle is available for €84,94.

Le Mans Ultimate Update V1.3.3

Changelog V1.3.3:


Headlines – Game

  • Added 2026 WEC Season
  • Added Polish Localisation
  • Various UI Fixes

Headlines – Content

  • Added Adess AD25 LMP3
  • Added BMW M Hybrid joker, Toyota TR010, Porsche GT3 Evo, Ford Mustang GT3 Evo, Ferrari GT3 Evo
  • Updated Le Mans to 2026 Advertising

Game Updates

Championships – Online

  • Fixed long event names, causing multiple clipping issues on team events
  • Fixed the worst result icon misalignment

Custom Liveries

  • Fixed a rare game crash when downloading a custom livery

Driver Swaps – Online

  • Fixed a crash in teams events when clicking pitstop

Engine & Tech

  • Added an optional key bind to elevate Logging Mode
  • Fixed a crash when initialising practice strategy
  • Fixed a game crash when exiting the game via the menu
  • Minor memory optimisation in relation to car rain textures
  • Reviewed and addressed excessive logging

Gameplay

  • Added BOP logging with logextra for the BOP applied to the player’s car
  • Fixed an occasional crash relating to the car position on the track
  • Removed a delay to the pit stop starting when changing pit stop settings just before entering the pit box
  • Reviewed suspension damage, HUD thresholds, and auto repair options

Graphics

  • Add excessive OcclusionSystem QueryPool size logging
  • Removed some aspect ratio resolutions that are not supported

Hosted Servers

  • Fixed Elms layouts not displaying the track image on hosted server event cards

Input

  • Added Engine Effects to Haptics page
  • Fixed a game crash relating to Logitech steering wheel integration
  • Improved Input filtering to reduce FFB vibrations
  • Updated triple screen config keybind – please note this will reset any existing binds to game default

Limited Tyre Rules

  • Fixed a game crash when retrieving tyres from the server on session end

Online

  • Fixed a game crash when exiting the server
  • Fixed live steward stop-go penalty message missing time to be served
  • Fixes to prevent users from being dropped during connection to the server due to the send queue being full

Physics

  • Added brake cooling tape/duct blanking to Pitstop options
  • Resolved tyre surface thermal temperatures to help prevent excessive heating of tyres after a spin

RaceControl

  • Fixed default server config to not share opponent fuel information with other clients

Race Watch Screen

  • Fixed the amount of fuel used in each stint being displayed wrong in the watch screen.
  • Fixed the timeline bar, which shifted to the right on ultra-wide screen resolutions

Race Weekend

  • Fixed event length sliders not moving all the way to the left

Replay

  • Fixed “+-” symbols visible under timing on other drivers when watching replay from pause menu
  • Prevented time differences from being shown before the race starts in replays

Save & Load

  • Fixed a sceneDesc error pop-up when loading a save

Settings & Profiles

  • Fixed a missing message to users when trying to change their name again within the 3-month timeout period
  • Fixed vibrotactile feedback setting changes to the sim wheel manufacturer name with no tooltip when a wheel is connected.

Sound

  • Fixed an issue where, occasionally, sound effects would stop playing
  • Fixed audio static or clipping over kerbs and in high rev ranges

User Interface

  • Fixed DR/SR Progress Bar styling
  • Fixed driver performance screen misalignment when viewing in an ultrawide resolution
  • Fixed errant 0 when the race timer is set to 5 minutes
  • Fixed misaligned maintenance mode screen
  • Fixed misaligned sizing/positioning of the bottom settings bar on various screens
  • Fixed missing animation when a driver swap is about to happen and when an online event is about to start
  • Fixed Nakama endpoints being triggered whilst driving after viewing the race results screen from the previous race
  • Fixed pixelated avatar borders
  • Fixed race weekend event settings page misalignment on ultrawide resolutions
  • Fixed saving setup failing silently when naming it with characters that are not supported by the operating system
  • Fixed the toast notification’s missing animation

Track Updates

Le Mans 2026 Season Update  

  • Fixed an ambient occlusion error on vehicle props
  • Fixed overly high ambient occlusion term on hedges
  • Minor foliage material updates
  • Minor terrain material updates
  • Rebranded the bridge after T3 to Goodyear
  • Reviewed gravel materials, which were lacking depth in overcast conditions
  • Updated advertising for 2026 24h of Le Mans
  • Updated branding on the bridge before the Ford chicane
  • Updated grandstand on start finish straight to Goodyear branding
  • Updated road lines and track limits at last and first corners

Spa-Francorchamps  

  • Fixed false collision causing damage when leaving pit garage 21 on the ELMS layout
  • Fixed missing collision in the pit lane on the Endurance layout
  • Fixed the pit exit line floating slightly above the terrain 

Car Updates

  • Hypercar & GT3 BOP: Changes to all tracks with focus on better alignment of Lambo GT3, Peugeot Evo Hypercar & Genesis Hypercar performance as well as integration of 2-stage power BOP to better control acceleration vs Vmax on, for example, Corvette GT3
  • Revised fuel consumption of GT3 cars
  • Updated CDA setups

WEC 2026 Car Evo / Joker Updates  

  • Added BMW M Hybrid V8 LMDh Evo
  • Added Ferrari 296 GT3 Evo
  • Added Ford Mustang GT3 Evo
  • Added Porsche 911 GT3 R Evo
  • Added Toyota TR010

Chevrolet Corvette Z06 LMGT3.R  

  • Adjusted brake pads to be more consistent with other cars in the GT3 class
  • Small adjustment to weight distribution
  • Updated default setups

Ferrari 499P LMH  

  • Fixed glowing cockpit objects at night

Ford Mustang LMGT3  

  • Fixed AI bouncing after finishing a pitstop
  • Fixed CDA setups not loading correctly
  • Revised fuel map

Genesis GMR-001 LMDh  

  • Updated Genesis HUD

Oreca 07 LMP2 

  • Improved LMP2 tyre temps post spin
  • Reduced rear tyre wear
  • Slightly quicker tyre warm-up based on real-life driver feedback

Peugeot 9X8 LMH (w/Wing)  

  • Added T-Cam to the roof of the 2026 car
  • Updated canards on the 2026 car

Changelog Patch 3 Hotfix 1:

BuildID: 23564017


  • Fixed an occasional occurrence of the UI remaining active after clicking “Start Driving”

Official Webpages – www.studio-397.comwww.lemansultimate.com