Junk Mechanics Guide
Wiki hub

Junk Mechanics Wiki

Use this hub to learn Junk Mechanics car families, the auction-to-dealership repair loop, garage and gamepass systems, then move into the dedicated vehicles, tier list, money method, and auction pages for exact answers.

Game topics

Choose the system that affects your next flip

Start with broad systems here, then use the focused routes for vehicles, tier list, auction guide, best money method, and gamepasses while the hub keeps the overall game-loop context.

Core loop

Auction, repair, resell

You buy wrecks at the auction house, repair the radiator and battery, repaint where it helps, then sell at the dealership for profit. Reinvest Cash to buy rarer cars and expand your garage.

Marque families

August 2026 added four vehicles

Civix RK, Mercer M21, and Leksoh are among the new August 5, 2026 additions, alongside an ongoing BMW G80 marque with OEM color-code interest. Names are confirmed; exact values are community-reported.

Update system

Paint, engine, and automation update

August 2026 brought engine-sound revamps, new paint materials like flake and matte, smoother free-cam, a server-join function, and auction-house automation. Update-sensitive claims are rechecked often.

Turbo system

Turbos surfaced recently

Recent creator coverage named turbos as a mechanic. Exact cost and resale impact are community-reported until a creator-owned source confirms numbers.