The 2016 Peterbilt 579 is a flagship vocational and over-the-road truck known for its aerodynamic design and driver-centric features. Introduced in 2015, it serves as Peterbilt's primary long-haul conventional tractor. Key trims often revolve around specific vocational applications or comfort packages. Pricing for a new 2016 model would have ranged significantly based on configuration, but typically started in the mid-$100,000s and went much higher. It stands out due to its advanced aerodynamics, spacious cab options, and the renowned Peterbilt build quality, making it a popular choice for owner-operators and fleets prioritizing efficiency and driver satisfaction.
The Good
The 2016 Peterbilt 579 excels in fuel efficiency thanks to its aerodynamic design, while its robust construction ensures high reliability. Drivers appreciate the exceptional comfort and spacious cab, fostering productivity and well-being on long hauls. This combination of practical performance and driver-focused amenities delivers excellent long-term value.
The Bad
Potential weaknesses for the 2016 Peterbilt 579 can include the complexity and cost of maintaining its advanced electronic systems, especially in older models. Some drivers may find certain interior plastics less premium compared to direct competitors. Additionally, the initial purchase price was a significant investment, and aftermarket support might be more limited for specialized components.
2016 Peterbilt 579: Quick Overview
- Engine Options: The 2016 Peterbilt 579 was typically offered with powerful PACCAR MX-13 engines, known for their durability and efficiency. Other Cummins ISX15 engines were also commonly specified depending on the customer's needs and historical preferences. These engines are designed for heavy-duty applications.
- Horsepower: PACCAR MX-13 engines generally ranged from approximately 380 to 500 horsepower. Cummins ISX15 engines could also be found in similar horsepower bands, with some offering slightly higher outputs. The exact horsepower was configurable based on the vocational requirement.
- Fuel Economy: Specific EPA-rated fuel economy figures for heavy-duty trucks like the 2016 Peterbilt 579 are not as standardized as for light-duty vehicles and depend heavily on load, terrain, driving style, and specific engine/drivetrain configurations. However, the 579's aerodynamic design was a key selling point aimed at maximizing fuel efficiency, with owners often reporting figures in the range of 6-8 miles per gallon under optimal conditions.
- 0-60 Times: 0-60 mph acceleration times are not a primary metric for heavy-duty Class 8 trucks. Performance is measured more in terms of pulling power, acceleration under load, and maintaining speed on grades. These trucks are designed for sustained hauling, not rapid acceleration.
- Towing Capacity: As a Class 8 tractor, the 2016 Peterbilt 579 is designed for heavy-duty towing. Its Gross Combination Weight Rating (GCWR) can easily exceed 80,000 pounds and go much higher depending on the axle configurations, trailer type, and load. The chassis and drivetrain are engineered to handle significant payloads and trailer weights.
- Trim-Level Features: While Peterbilt doesn't typically use "trims" in the same way as passenger cars, configurations varied significantly. Common features included:
- Aerodynamic Enhancements: Hood, bumper, and chassis fairings designed to reduce drag.
- Cab Options: Available in various cab lengths and sleeper configurations (e.g., 70-inch UltraSleeper, 80-inch UltraSleeper) offering substantial living and sleeping space.
- Interior Appointments: Options ranged from practical work-focused interiors to luxurious executive-style cabins with premium materials, enhanced insulation, advanced climate control, and multiple bed and storage options.
- Driver Comfort Features: Swiveling captain's chairs, ample workspace for paperwork, multiple power outlets, and advanced infotainment systems were often available.
- Suspension and Axle Options: A wide array of air and mechanical suspensions, as well as different axle ratios and configurations, were available to suit specific hauling needs.
2016 Peterbilt 579 Specifications
Vehicle Information
| Year | 2016 |
| Make | Peterbilt |
| Model | 579 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Medium Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | DENTON |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 12.9L L6 DIESEL |
| Engine Size | 12.9L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | 6x4 |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2016 Peterbilt 579 Have?
The 2016 Peterbilt 579, being part of a relatively modern platform, generally enjoys a strong reputation for reliability, consistent with the Peterbilt brand. However, like any complex heavy-duty vehicle, specific issues can arise. One area of focus for many modern trucks, including the 579, is the complexity of their emissions systems (like Diesel Particulate Filters - DPFs, and Selective Catalytic Converters - SCRs). While not unique to the 2016 model year, issues with DPF regeneration, sensor failures, or SCR system faults can lead to downtime and increased maintenance costs if not properly addressed. Regular maintenance and adherence to Peterbilt's recommended service intervals are crucial.
Another area that owners sometimes report on pertains to the advanced electronic systems and integrated diagnostics. While these systems enhance performance and efficiency, troubleshooting can sometimes be complex and may require specialized diagnostic tools and expertise, potentially leading to higher repair bills if issues arise. Some anecdotal reports might mention occasional electrical gremlins or sensor malfunctions, but these are not typically widespread across the model year.
While specific recalls for the 2016 Peterbilt 579 might vary and would need to be checked against NHTSA databases or Peterbilt's official recall information, common areas for recalls in heavy-duty trucks can include braking system components, electrical wiring harnesses, or fuel system integrity. Owners should always verify if any outstanding recalls apply to their specific vehicle.
Long-term reliability of the PACCAR MX-13 engines, which were commonly found in the 2016 579, is generally considered good. However, like all diesel engines, they require diligent maintenance, including oil changes with the correct specifications, coolant checks, and fuel filter replacements. Neglecting these can lead to premature wear on critical components. The aerodynamic design, while beneficial for efficiency, also means that components like the front bumper and grille are more exposed, potentially leading to damage from road debris if not adequately protected.
Overall, owners who prioritize routine maintenance and address any emerging issues promptly tend to experience excellent long-term service from their 2016 Peterbilt 579. The truck's robust chassis and powertrain are built for the long haul, but vigilance with its integrated systems is key to minimizing potential problems.
Another area that owners sometimes report on pertains to the advanced electronic systems and integrated diagnostics. While these systems enhance performance and efficiency, troubleshooting can sometimes be complex and may require specialized diagnostic tools and expertise, potentially leading to higher repair bills if issues arise. Some anecdotal reports might mention occasional electrical gremlins or sensor malfunctions, but these are not typically widespread across the model year.
While specific recalls for the 2016 Peterbilt 579 might vary and would need to be checked against NHTSA databases or Peterbilt's official recall information, common areas for recalls in heavy-duty trucks can include braking system components, electrical wiring harnesses, or fuel system integrity. Owners should always verify if any outstanding recalls apply to their specific vehicle.
Long-term reliability of the PACCAR MX-13 engines, which were commonly found in the 2016 579, is generally considered good. However, like all diesel engines, they require diligent maintenance, including oil changes with the correct specifications, coolant checks, and fuel filter replacements. Neglecting these can lead to premature wear on critical components. The aerodynamic design, while beneficial for efficiency, also means that components like the front bumper and grille are more exposed, potentially leading to damage from road debris if not adequately protected.
Overall, owners who prioritize routine maintenance and address any emerging issues promptly tend to experience excellent long-term service from their 2016 Peterbilt 579. The truck's robust chassis and powertrain are built for the long haul, but vigilance with its integrated systems is key to minimizing potential problems.
How long will the 2016 Peterbilt 579 last?
The 2016 Peterbilt 579 is engineered for longevity, with many units expected to serve for over a million miles with proper care. Owner data and typical maintenance habits suggest that a well-maintained 579 can comfortably see 8-12 years of service in demanding vocational or long-haul operations. The PACCAR MX-13 engine is known for its durability, often capable of rebuilds to extend its life further. The truck's robust chassis and high-quality components contribute significantly to its long-term durability. Weaknesses over time can emerge from the complex electronic systems and emissions controls, requiring diligent maintenance to prevent costly repairs. However, the fundamental mechanicals are designed to withstand significant wear and tear, making it a sound investment for those committed to regular upkeep.
What Technology & Safety Features are Included?
The 2016 Peterbilt 579 incorporated a range of technologies aimed at enhancing driver comfort, safety, and operational efficiency. While not featuring the extensive suite of driver-assistance systems found in the latest passenger vehicles, it offered significant advancements for its class.
Built-in Tech and Entertainment: Standard features often included a digital driver display, offering clear readability of critical vehicle information. Optional upgrades could include advanced infotainment systems with integrated touchscreens, AM/FM/CD/MP3 capabilities, and Bluetooth connectivity for hands-free calling and audio streaming. Navigation systems were also available as an option, simplifying route planning for long-haul drivers.
Driver-Assistance Features: While advanced adaptive cruise control or lane-keeping assist systems were less common on the 2016 model, Peterbilt did offer and promote features focused on driver safety and fatigue reduction. These could include advanced braking systems with hill-start assist, stability control systems (depending on configuration), and optional collision mitigation systems designed to alert the driver and potentially apply partial braking in critical situations. Visibility was also a key consideration, with large mirrors and available fog lights.
Safety Features: Standard safety equipment included robust braking systems, reinforced cab structures designed to withstand significant impacts, and advanced seatbelt systems. The overall design prioritized occupant protection in a demanding work environment. While specific crash-test ratings like those from IIHS or NHTSA for passenger cars are not directly applicable or readily available for Class 8 trucks, Peterbilt adheres to stringent industry safety standards (e.g., FMVSS) in its design and manufacturing.
Optional Features: The 2016 579 offered a wide array of optional features to customize the truck for specific needs. This included various lighting packages, auxiliary heating and cooling systems for the sleeper, premium interior materials, advanced telematics for fleet management, and sophisticated electrical power management systems for auxiliary equipment. The modular design allowed for extensive customization, appealing to both owner-operators and fleet managers seeking to optimize their investment.
Built-in Tech and Entertainment: Standard features often included a digital driver display, offering clear readability of critical vehicle information. Optional upgrades could include advanced infotainment systems with integrated touchscreens, AM/FM/CD/MP3 capabilities, and Bluetooth connectivity for hands-free calling and audio streaming. Navigation systems were also available as an option, simplifying route planning for long-haul drivers.
Driver-Assistance Features: While advanced adaptive cruise control or lane-keeping assist systems were less common on the 2016 model, Peterbilt did offer and promote features focused on driver safety and fatigue reduction. These could include advanced braking systems with hill-start assist, stability control systems (depending on configuration), and optional collision mitigation systems designed to alert the driver and potentially apply partial braking in critical situations. Visibility was also a key consideration, with large mirrors and available fog lights.
Safety Features: Standard safety equipment included robust braking systems, reinforced cab structures designed to withstand significant impacts, and advanced seatbelt systems. The overall design prioritized occupant protection in a demanding work environment. While specific crash-test ratings like those from IIHS or NHTSA for passenger cars are not directly applicable or readily available for Class 8 trucks, Peterbilt adheres to stringent industry safety standards (e.g., FMVSS) in its design and manufacturing.
Optional Features: The 2016 579 offered a wide array of optional features to customize the truck for specific needs. This included various lighting packages, auxiliary heating and cooling systems for the sleeper, premium interior materials, advanced telematics for fleet management, and sophisticated electrical power management systems for auxiliary equipment. The modular design allowed for extensive customization, appealing to both owner-operators and fleet managers seeking to optimize their investment.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
2016 Peterbilt 579 Prices and Market Value
When new, a 2016 Peterbilt 579 would have carried a substantial price tag, typically starting in the mid-$100,000s and easily climbing to over $200,000 for highly customized or premium configurations. The used market for a 2016 Peterbilt 579 varies significantly based on mileage, condition, engine specification, and remaining warranty. You can commonly find these trucks listed in the range of $60,000 to $120,000 or more.
Depreciation for heavy-duty trucks is generally less steep in percentage terms than for light-duty vehicles, especially for well-maintained Peterbilts. Factors significantly affecting resale value include: the number of miles driven, the engine and transmission specifications (higher horsepower and preferred transmissions retain value better), the condition of the tires and brakes, overall cosmetic condition, and any remaining warranty or service contracts. Trucks with detailed maintenance records and those used in less demanding vocational applications tend to hold their value better.
Depreciation for heavy-duty trucks is generally less steep in percentage terms than for light-duty vehicles, especially for well-maintained Peterbilts. Factors significantly affecting resale value include: the number of miles driven, the engine and transmission specifications (higher horsepower and preferred transmissions retain value better), the condition of the tires and brakes, overall cosmetic condition, and any remaining warranty or service contracts. Trucks with detailed maintenance records and those used in less demanding vocational applications tend to hold their value better.
2016 Peterbilt 579 Cost of Ownership
Owning a 2016 Peterbilt 579 involves significant costs, making it a considerable investment. Insurance premiums can be high due to the truck's value and the risks associated with commercial trucking. Fuel is a major ongoing expense, though the 579's aerodynamics help mitigate this. Maintenance and repair costs are substantial; routine servicing, parts, and labor for heavy-duty components are expensive, and the complexity of modern emissions systems can lead to unpredictable repair bills. While the truck's durability offers long-term value, its initial purchase price and ongoing operational expenses position it as a costly vehicle to own, best suited for those with a clear revenue-generating purpose. However, its efficiency and reliability can make it economical to operate relative to less advanced competitors over its lifespan.
2016 Peterbilt 579 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2016 Peterbilt 579 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2016 Peterbilt 579 Insurance
Insurance for a 2016 Peterbilt 579 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2016 Peterbilt 579 Compare to Other Truck?
The 2016 Peterbilt 579 competes in the premium Class 8 vocational and long-haul tractor segment against strong rivals such as the Kenworth T680, Freightliner Cascadia, and International ProStar (now LT Series).
Performance: Peterbilt 579, often powered by PACCAR MX-13 or Cummins ISX15 engines, offers competitive power and torque figures comparable to its rivals. The focus on aerodynamics in the 579 often gives it an edge in fuel efficiency over some older designs, a key performance metric for owner-operators and fleets. The Kenworth T680, sharing many PACCAR components, often has similar performance and efficiency characteristics. Freightliner's Cascadia is also a strong contender with its own efficient powertrain options.
Features: The 579 is renowned for its driver-centric design, offering spacious cabs and comfortable sleeper options that rival or surpass competitors. Its interior appointments, while customizable, are generally considered high-quality. The T680 is very similar in this regard. The Cascadia often offers a slightly more modern cabin feel and potentially more advanced integrated technology features depending on the year and options. International's offerings have improved significantly, but Peterbilt and Kenworth often maintain a perception of higher build quality and driver luxury.
Reliability: Peterbilt, along with its sibling brand Kenworth, boasts a strong reputation for durability and reliability. The PACCAR MX-13 engine is generally well-regarded. Freightliner and International also offer reliable trucks, but Peterbilt and Kenworth often command a premium for their perceived robustness and longevity. Maintenance and parts availability are generally excellent for all these major brands.
Price: As a premium brand, Peterbilts typically command a higher purchase price when new compared to some competitors like the International ProStar or even certain configurations of the Cascadia. This premium often translates to stronger resale value. The Kenworth T680 is often priced similarly to the Peterbilt 579.
Recommendations:
* Similar Alternatives: The Kenworth T680 is the most direct competitor, offering a very similar platform, powertrain options, and a strong focus on driver comfort and efficiency. The choice between the two often comes down to brand preference and specific dealer relationships.
* Alternative Considerations: The Freightliner Cascadia (especially later models) is a highly competitive option that often offers a good balance of fuel efficiency, modern features, and a strong dealer network, sometimes at a slightly more accessible price point than Peterbilt or Kenworth. For those prioritizing the absolute lowest initial cost while still needing a capable workhorse, an International LT Series could be considered, though it might not match the premium feel or long-term resale value of the Peterbilt.
Performance: Peterbilt 579, often powered by PACCAR MX-13 or Cummins ISX15 engines, offers competitive power and torque figures comparable to its rivals. The focus on aerodynamics in the 579 often gives it an edge in fuel efficiency over some older designs, a key performance metric for owner-operators and fleets. The Kenworth T680, sharing many PACCAR components, often has similar performance and efficiency characteristics. Freightliner's Cascadia is also a strong contender with its own efficient powertrain options.
Features: The 579 is renowned for its driver-centric design, offering spacious cabs and comfortable sleeper options that rival or surpass competitors. Its interior appointments, while customizable, are generally considered high-quality. The T680 is very similar in this regard. The Cascadia often offers a slightly more modern cabin feel and potentially more advanced integrated technology features depending on the year and options. International's offerings have improved significantly, but Peterbilt and Kenworth often maintain a perception of higher build quality and driver luxury.
Reliability: Peterbilt, along with its sibling brand Kenworth, boasts a strong reputation for durability and reliability. The PACCAR MX-13 engine is generally well-regarded. Freightliner and International also offer reliable trucks, but Peterbilt and Kenworth often command a premium for their perceived robustness and longevity. Maintenance and parts availability are generally excellent for all these major brands.
Price: As a premium brand, Peterbilts typically command a higher purchase price when new compared to some competitors like the International ProStar or even certain configurations of the Cascadia. This premium often translates to stronger resale value. The Kenworth T680 is often priced similarly to the Peterbilt 579.
Recommendations:
* Similar Alternatives: The Kenworth T680 is the most direct competitor, offering a very similar platform, powertrain options, and a strong focus on driver comfort and efficiency. The choice between the two often comes down to brand preference and specific dealer relationships.
* Alternative Considerations: The Freightliner Cascadia (especially later models) is a highly competitive option that often offers a good balance of fuel efficiency, modern features, and a strong dealer network, sometimes at a slightly more accessible price point than Peterbilt or Kenworth. For those prioritizing the absolute lowest initial cost while still needing a capable workhorse, an International LT Series could be considered, though it might not match the premium feel or long-term resale value of the Peterbilt.
Final Verdict: Is the 2016 Peterbilt 579 a Good Truck?
The 2016 Peterbilt 579 is an ideal choice for owner-operators and fleet managers who prioritize long-haul efficiency, driver comfort, and robust build quality. It's worth buying for those seeking a premium, durable, and highly aerodynamic tractor that offers excellent fuel economy and a comfortable living space for extended trips.
For a new purchase in 2016, it represented a significant investment for top-tier performance and driver satisfaction. Today, as a used vehicle, it remains a compelling option. Buyers should focus on well-maintained examples with lower mileage and thorough service records. Specific trims with larger sleeper cabs are better suited for long-distance hauling, while configurations optimized for vocational work might be available for specialized applications. Its strong resale value means that even a used purchase retains a good portion of its initial investment, making it a sound long-term proposition for the discerning trucker.
For a new purchase in 2016, it represented a significant investment for top-tier performance and driver satisfaction. Today, as a used vehicle, it remains a compelling option. Buyers should focus on well-maintained examples with lower mileage and thorough service records. Specific trims with larger sleeper cabs are better suited for long-distance hauling, while configurations optimized for vocational work might be available for specialized applications. Its strong resale value means that even a used purchase retains a good portion of its initial investment, making it a sound long-term proposition for the discerning trucker.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma