It seems like you're looking to create a structured list or ask a question regarding car servicing. If you're asking how often mechanics service cars, it usually depends on several factors, including the make and model of the car, driving habits, and the manufacturer's recommendations. Here are some common service intervals:

1. **Oil Change**: Every 5,000 to 7,500 miles, or as recommended by the manufacturer.
2. **Tire Rotation**: Every 5,000 to 7,500 miles.
3. **Brake Inspection**: At least once a year, but often checked during other services.
4. **Fluid Checks**: Every service can involve checking fluids, typically every 5,000 to 10,000 miles.
5. **Comprehensive Check**: Generally recommended at least once a year.

If you have a specific question or need more information, feel free to ask!