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A "full service" on a semi-truck typically includes a comprehensive preventative maintenance routine, often coinciding with oil changes, and includes lubricating various components and checking various fluids and filters. This ensures optimal truck performance and longevity.
Common Full Service Components:
- Oil Change:
This involves draining the old oil, replacing the oil filter, and refilling with fresh, high-quality oil. - Lubrication:
This includes greasing the fifth wheel, chassis, and drive train, as well as checking oil levels in steering hubs. - Fluid Checks:
Technicians will check and top off various fluids like power steering fluid, coolant, transmission fluid, and differential fluids. - Filter Replacements:
In addition to the oil filter, fuel and air filters are often replaced during a full service. - Component Inspections:
Technicians will inspect components like drive shafts, U-joints, brake linings, hoses, belts, and lights for wear and tear. - DOT Inspection:
A full service may include a complete Department of Transportation (DOT) inspection to ensure compliance with safety regulations.
Full Service vs. Basic Service:
- A basic service may focus on essential tasks like oil and filter changes and fluid top-offs.
- A full service encompasses a broader range of preventative maintenance procedures, including inspections and lubrication of multiple components.
Cost:
- Full service oil changes for semi-trucks can range from $300 to $400, with synthetic oil changes potentially costing more.
- Basic services like a truck service and oil change can cost around $539 in some areas.
- Shop rates for reputable shops and dealers can range from $100 to $150 per hour.
Frequency:
- Semi-trucks typically require basic service every 15,000 to 25,000 miles.
- More comprehensive services, including oil changes and filter replacements, are often recommended every 30,000 miles.
- Some heavy-duty trucks may require service as frequently as every 10,000 miles.
Choosing a Service Provider:
- When selecting a service provider, consider their experience, reputation, and the brands of lubricants they use.
- Look for providers who offer a comprehensive range of services and prioritize preventative maintenance to ensure your truck's longevity and reliability.
- Consider shops that offer mobile service options for on-site maintenance, especially for large fleets.
Check your trucks owners manual for the recommendations for your line and service.