MECH AI: OBD2 Car Diagnosticsv1.3.38 / 1.3.39

What changed

• UXAdded a new guide navigator to jump between sections.
• ContentIntroduced a 'Before You Start' safety block in repair guides.
• New featureEnabled AI Mechanic interaction for individual guide steps.
• ContentUpdated guides to lead with diagnosis and include engine/trim variants.
• ContentAdded professional consultation indicators to guides.
• UXFixed a bug where the screen could pinch-zoom out of alignment.
• MonetizationImproved clarity of subscription and daily limit messages.
• MonetizationResolved checkout issues.
• PerformanceGeneral stability improvements.

Original release notes

Repair Guides go deeper this release: jump between sections with the new guide navigator, review a Before You Start safety block, and ask the AI Mechanic about any individual step. Guides now lead with diagnosis, flag engine/trim variants, and say when to stop and see a pro. Also fixed: the app screen could pinch-zoom out of alignment, and subscription messages now make clear whether a feature needs an upgrade or you've hit a daily limit. Plus checkout and stability fixes.