Update v1.5.4: GAMEPLAY: - Monza: corrected pit entry detection zone. UI: - German localization: removed unnecessary translation for AM cup. - Disabled save/load button on setup page at the end of race sessions. - Corrected reversed blinker symbols on the HUD. - Corrected headlight symbol error in certain localizations. - Fixed post session corrupted setups. PHYSICS: - KTM X-Bow GT4 Laguna Seca wet preset fix. - Porsche Cayman GT4 fuel consumptions in preset setups and AI fuel consumption fix. - Aston Martin V8 GT4 TC and ABS setup values fix. - Gearbox logic waits for gear to engage before accepting another gear input. Fixes spamming downshifts and overreving. GRAPHICS: - Airjack positions adjusted on GT4 cars. Update v1.5.3: PHYSICS: - Brakepad lifespan/durability adjustments. GAMEPLAY: - Corrected mandatory pitstop rules for GT4 championship. TRACKS: - Silverstone: shortened collision-disabled area after the pitlane exit. UI: - Fix for broadcast HUD's standings class (Overall/GT3/GT4) title clipping. - Fixed brakepad change selector not assigning the correct pads for the rear brakes in the Pitstop MFD.