For My Summer Car build 12922607 (released December 10, 2023), there are no official patch notes detailing specific new features [10]. This build consists primarily of internal file changes across various game depots rather than a documented list of additions or "draft features" [10].
In the context of the community and tools like MSC Editor, "drafting" or planning a build typically involves these standard features and community-recommended workflows: Core "Build" Features & Tools
MSC Editor (Satsuma Report): The most common way to "draft" or fix a build is using MSC Editor, which includes a "Satsuma Report" tool [7, 11]. It allows you to:
Check Bolt Tightness: Instantly see which bolts are loose or missing [7, 9].
Instant Install: Technically "draft" a build by setting all parts to installed status and then using the editor to tighten all bolts at once [7].
Condition Repair: Reset the wear and tear on engine components like the head gasket or alternator belt to ensure a "perfect" build [7].
Save Backup Managers: Using tools like MSC Save Backup Manager allows you to draft different build paths (e.g., rally vs. street) and quickly swap between them without losing progress [8]. Essential Build Checklist (Build 12922607+) my summer car build 12922607
If you are manually drafting your build plan for the current version, the general sequence remains consistent with recent updates:
Engine Block Assembly: Crankshaft (9mm), Pistons (7mm), and Head Gasket [1, 4, 9].
Cylinder & Timing: Cylinder Head (7mm), Camshaft (5mm), and Timing Chain alignment [4, 9].
Support Systems: Water Pump (7mm), Alternator (7mm & 10mm), and Starter (7mm) [4, 9].
Chassis Mounting: The Subframe (10mm) should be installed before lowering the engine into the bay [1, 4].
Suspension & Steering: Steering Rack (9mm), Struts (9mm bottom, 10mm top), and half-shafts (14mm) [1, 4, 9]. For My Summer Car build 12922607 (released December
For those looking to bypass the manual grind, you can find pre-built save games on Nexus Mods that feature "rally-ready" or "fully restored" Satsumas, essentially providing a finished draft of the car [7, 8].
Build 12922607 is an update for My Summer Car that was released on December 10, 2023. While this specific build ID mainly represented technical backend shifts and minor fixes, it serves as the definitive version for the broader December 2023 content update, which introduced several meaningful mechanical and lifestyle changes to the Finnish countryside.
Below is a look into what this era of the game brought to your virtual summer. Life in Peräjärvi: NPCs and Consequences
This update cycle increased realism, introducing mechanics where passengers can now die in crashes, with a 5-second safety delay implemented to prevent immediate fatal physics glitches. Additionally, environmental interactions were updated; illegal waste dumping is now reported by NPCs rather than resulting in instant fines, and a bug causing repeated, excessive reporting was resolved. World Updates and Immersion
Several environmental updates enhanced immersion, including the addition of church bells, a wasp at the landfill/strawberry fields, and updated, scattered firewood. Teimo’s pub and store were also updated with a new speaker and phone. Vehicle and Technical Tweaks
Updates to the game included adjustments to the Hayosiko van’s gear ratios, functional brake lights for AI vehicles, and fixes for NPC collision bugs. Additionally, a new "Lottery Winner" Steam achievement was added. Building the Ultimate Satsuma [x] Engine removal and cleaning [x] Suspension refresh
While there is no specific guide for this 2023 update, optimized tuning for the Satsuma generally involves selecting a 3.700 gear ratio for top speed or 4.286 for better acceleration. A major gameplay change requires players to drink with Jokke when selling Kilju. Comprehensive technical details can be found on the official changelog Steam page.
The identifier refers to a specific Steam build of My Summer Car released on December 10, 2023
. This build was a minor update focused on internal file changes rather than new gameplay content. Build Report: 12922607 Release Date: December 10, 2023. Official Patch Notes:
No official developer log was provided for this specific version. It is categorized as a "silent" update. Primary Changes: Internal File Updates:
SteamDB records show modifications primarily to the main game depot (App ID 516750). Compatibility:
This build maintained compatibility with major community tools like the Summary of Core Game Mechanics As of this build, the fundamental mechanics of My Summer Car remained consistent:
The game does not feature auto-save; players must use toilets to save progress. Saving also advances in-game time to the next even hour. Satsuma Maintenance: Players can use tools like the Satsuma Report to diagnose engine health, parts wear, and bolt status. Standard mod installation involves placing files into a dedicated folder, often utilizing an sub-folder for visual components. Steam Community or help locating specific within this version of the game? My Summer Car update for 10 December 2023 - SteamDB
Prepared by: [Your Name]
Date: April 20, 2026
Vehicle: [Year / Make / Model]
Build Type: [Restoration / Track / Summer daily driver]