Transportation and auto service icons visually represent various vehicle services, tools, and transportation stages, making navigation intuitive. Common uses include:
1. **Auto Service Apps & Websites**: Icons for maintenance services, repairs, diagnostics, and scheduling.
2. **Navigation & Ride-Sharing Apps**: Indicate routes, vehicle types, fuel stations, and traffic updates.
3. **Public Transport Systems**: Show transportation modes, stops, tickets, and schedules.
4. **Dashboards & Signage**: Simplify vehicle diagnostics, warnings, and status updates.
These icons should be easy to understand and universally recognizable for efficient use in transportation and auto service contexts.