The 2017 Peterbilt 579 is a prominent Class 8 commercial truck, introduced in 2012 as a modern, aerodynamic tractor designed for efficiency and driver comfort. Available in day cab and various sleeper configurations, it quickly became a staple for long-haul and regional transport. Its model years typically span from 2012 onwards. Key trims often denote sleeper sizes (e.g., 80-inch UltraLoft). New pricing ranged from $140,000 to over $200,000, while used 2017 models can be found from $50,000 to $90,000 depending on mileage and condition. It stands out for its distinctive Peterbilt styling, advanced aerodynamics, and reputation for quality and driver-centric design.
The Good
The 2017 Peterbilt 579 offers a blend of practical efficiency and emotional appeal. Its aerodynamic design delivers excellent fuel economy, reducing operational costs, while powerful engine options ensure strong performance. Drivers appreciate its spacious, quiet, and comfortable cabin, fostering a sense of pride and well-being on long hauls. Renowned Peterbilt reliability and high resale value contribute to its strong practical advantage, making it a smart investment for owner-operators and fleets alike.
The Bad
Known weaknesses for the 2017 Peterbilt 579 often involve complex emissions systems (DEF, DPF) which can be costly to maintain and repair. Some drivers report issues with certain electrical components, sensors, and interior trim durability. The advanced technology, while beneficial, can also lead to more expensive diagnostic and repair costs compared to older, simpler trucks.
2017 Peterbilt 579: Quick Overview
The 2017 Peterbilt 579 offers a range of robust specifications designed for heavy-duty commercial operations. Here's a summary of its key features:
- Engine Options: The primary engine offerings included the PACCAR MX-13 and the Cummins X15. The MX-13 is a proprietary engine known for its efficiency, while the Cummins X15 is a popular choice for its proven reliability and power.
- Horsepower: For the PACCAR MX-13, horsepower ratings typically ranged from 405 hp to 510 hp, with torque figures between 1,450 lb-ft and 1,850 lb-ft. The Cummins X15 offered a wider range, generally from 400 hp to 605 hp, with peak torque from 1,450 lb-ft up to 2,050 lb-ft for heavy-haul applications.
- Fuel Economy: Fuel economy for a Class 8 truck like the 579 is highly dependent on factors such as load, terrain, driver habits, and spec'd components. However, with its aerodynamic design and efficient engine options, the 2017 Peterbilt 579 typically achieved an average of 6.0 to 8.0 MPG (miles per gallon), with some optimized configurations pushing closer to 9 MPG.
- 0-60 Times: Due to their operational purpose as heavy-duty haulers, 0-60 mph acceleration times are not a standard performance metric for Class 8 semi-trucks. These vehicles are designed for sustained highway speeds with heavy loads, not rapid acceleration.
- Towing Capacity: The Peterbilt 579's towing capacity is expressed as its Gross Combination Weight Rating (GCWR). This can vary significantly based on axle configurations, engine, transmission, and frame specifications. Standard GCWRs typically range from 80,000 lbs to over 140,000 lbs for specialized heavy-haul setups.
- Trim-Level Features: The 579 was available in Day Cab and various Sleeper configurations, including the popular 80-inch UltraLoft. Key features include:
- Interior Comfort: Spacious cabins with premium materials, ergonomic dashboards, and ample storage. Sleeper models offered amenities like refrigerators, microwaves, flat-screen TV mounts, and comfortable bunk beds.
- Driver-Centric Design: Adjustable steering columns, air-ride seats, intuitive gauge clusters, and easy-to-reach controls.
- Aerodynamic Enhancements: Integrated fairings, optimized hood and bumper designs, and roof extenders to reduce drag and improve fuel efficiency.
- Safety: Available advanced braking systems, stability control, and optional collision mitigation technologies.
- Connectivity: Infotainment systems with Bluetooth, navigation, and telematics integration.
2017 Peterbilt 579 Specifications
Vehicle Information
| Year | 2017 |
| 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 | 330001 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 12.9L I6 |
| 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 | - |
Vehicle History Report
Vehicle
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Specifications
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What Problems Does the 2017 Peterbilt 579 Have?
The 2017 Peterbilt 579, while a reliable workhorse, has its share of frequently reported problems, largely tied to the increasing complexity of modern semi-trucks and their emissions systems. A common concern across most 2010+ trucks, including the 2017 Peterbilt 579, involves the Selective Catalytic Reduction (SCR) and Diesel Particulate Filter (DPF) systems. These components, crucial for meeting EPA emissions standards, are prone to issues such as clogged DPFs, faulty DEF (Diesel Exhaust Fluid) sensors, failed DEF pumps, and various related sensor malfunctions. These problems can lead to frequent regens, derates, and costly repairs, significantly impacting uptime. Owners have also reported issues with turbochargers, particularly on PACCAR MX-13 engines, sometimes manifesting as excessive oil consumption or premature failure. Electrical problems, while not widespread, can occur, ranging from minor sensor failures to more complex wiring harness issues affecting everything from lights to engine performance. The heating, ventilation, and air conditioning (HVAC) system is another area where some drivers have experienced problems, including refrigerant leaks or compressor failures. Regarding recalls, the 2017 model year did see some specific actions. For instance, there were recalls concerning potential steering gear issues that could affect steering control, and others related to improper wiring of the ABS system which could impact braking performance. Additionally, some vehicles were recalled for issues with the hydraulic brake lines or potential fuel tank mounting problems. Long-term reliability concerns often center around the durability of these emission components and the high cost of their repair, as well as the longevity of electronic control modules (ECMs) and sensors which are integral to engine and vehicle operation. Proper and timely maintenance, especially concerning the emissions system, is paramount to mitigate these potential issues over the truck's lifespan.
How long will the 2017 Peterbilt 579 last?
A well-maintained 2017 Peterbilt 579 is built for the long haul, commonly achieving high mileage. Based on owner data and typical long-haul usage, it's not uncommon for these trucks to accumulate 100,000 to 150,000 miles per year. Therefore, a 2017 model could easily have 500,000 to 750,000 miles or more by 2024. With diligent maintenance, including regular oil changes, emissions system care, and proactive component replacement, many 579s can exceed 1,000,000 miles of service. Long-term durability is generally strong for the core engine and drivetrain, but weaknesses tend to emerge in the emissions components, electrical systems, and cabin comfort items (e.g., HVAC, seat wear) as mileage climbs. Neglecting maintenance, particularly on the DPF/SCR systems, significantly reduces its lifespan and increases ownership costs.
What Technology & Safety Features are Included?
The 2017 Peterbilt 579 integrated a variety of built-in technologies aimed at improving driver comfort, safety, and operational efficiency. For infotainment and connectivity, the truck typically featured a sophisticated dashboard display and a stereo system with AM/FM radio, CD player, MP3 compatibility, and Bluetooth connectivity for hands-free calling and audio streaming. Optional upgrades included navigation systems integrated into the display, satellite radio, and enhanced sound systems. Telematics systems were often standard or optional, providing real-time data on vehicle performance, location tracking, and driver behavior for fleet management and diagnostics.
In terms of driver-assistance and safety features, the 2017 579 offered a solid suite, though not as comprehensive as current models. Standard safety equipment included anti-lock braking systems (ABS), traction control, and electronic stability control (ESC) to prevent rollovers and maintain control in adverse conditions. Many models came with optional advanced driver-assistance systems (ADAS) such as Bendix Wingman Fusion or Meritor Wabco OnGuard. These systems could provide features like adaptive cruise control, lane departure warning, and collision mitigation systems which could issue warnings and even initiate autonomous emergency braking to reduce the severity of or prevent frontal collisions.
Other safety enhancements included bright LED headlamps for improved visibility, robust chassis construction, and strategically placed mirrors to minimize blind spots. It's important to note that specific crash-test ratings for Class 8 commercial trucks, like passenger vehicles, are not typically performed or published by agencies like the NHTSA or IIHS. Instead, their safety is assessed through compliance with commercial vehicle safety regulations and the effectiveness of their active and passive safety features in preventing incidents and protecting occupants in the event of a collision. The strong frame, heavy construction, and elevated driving position inherent to semi-trucks also contribute significantly to occupant safety.
In terms of driver-assistance and safety features, the 2017 579 offered a solid suite, though not as comprehensive as current models. Standard safety equipment included anti-lock braking systems (ABS), traction control, and electronic stability control (ESC) to prevent rollovers and maintain control in adverse conditions. Many models came with optional advanced driver-assistance systems (ADAS) such as Bendix Wingman Fusion or Meritor Wabco OnGuard. These systems could provide features like adaptive cruise control, lane departure warning, and collision mitigation systems which could issue warnings and even initiate autonomous emergency braking to reduce the severity of or prevent frontal collisions.
Other safety enhancements included bright LED headlamps for improved visibility, robust chassis construction, and strategically placed mirrors to minimize blind spots. It's important to note that specific crash-test ratings for Class 8 commercial trucks, like passenger vehicles, are not typically performed or published by agencies like the NHTSA or IIHS. Instead, their safety is assessed through compliance with commercial vehicle safety regulations and the effectiveness of their active and passive safety features in preventing incidents and protecting occupants in the event of a collision. The strong frame, heavy construction, and elevated driving position inherent to semi-trucks also contribute significantly to occupant safety.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2017 Peterbilt 579 Prices and Market Value
When new, a 2017 Peterbilt 579 could range significantly in price depending on configuration, engine choice, and sleeper options. Day cab models might start around $140,000 to $160,000, while fully spec'd sleeper models, especially with premium engines and interiors, could easily push past $200,000, sometimes reaching $220,000+.
In the current used market (as of 2024), a 2017 Peterbilt 579 will have undergone substantial depreciation. Prices typically range from $50,000 to $90,000, heavily influenced by mileage, overall condition, maintenance records, and regional demand. Trucks with lower mileage and comprehensive maintenance history command higher prices. Depreciation insights indicate that Class 8 trucks depreciate rapidly in their first few years, then stabilize. Factors affecting resale value include the condition of the engine and drivetrain, functionality of emissions systems, cab and sleeper condition, and the presence of any major repair needs. A well-maintained engine (PACCAR MX-13 or Cummins X15) adds significant value.
In the current used market (as of 2024), a 2017 Peterbilt 579 will have undergone substantial depreciation. Prices typically range from $50,000 to $90,000, heavily influenced by mileage, overall condition, maintenance records, and regional demand. Trucks with lower mileage and comprehensive maintenance history command higher prices. Depreciation insights indicate that Class 8 trucks depreciate rapidly in their first few years, then stabilize. Factors affecting resale value include the condition of the engine and drivetrain, functionality of emissions systems, cab and sleeper condition, and the presence of any major repair needs. A well-maintained engine (PACCAR MX-13 or Cummins X15) adds significant value.
2017 Peterbilt 579 Cost of Ownership
Owning a 2017 Peterbilt 579 involves substantial long-term costs. Insurance for a commercial Class 8 truck varies widely but can range from $5,000 to $15,000+ annually, depending on coverage, driving history, and operation type. Fuel is the largest operating expense; with average MPG of 6-8 and high annual mileage, costs can quickly reach $50,000 to $80,000+ per year. Maintenance costs, including routine service, tires, and expected repairs for emissions systems, can be $15,000 to $30,000 annually. Unexpected major repairs, like engine or transmission overhauls, can be $10,000 to $30,000+. Overall, the 2017 Peterbilt 579 is a costly vehicle to own, reflecting its commercial utility, but its efficiency and reliability can make it economical in operation if well-managed.
2017 Peterbilt 579 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2017 Peterbilt 579 Recalls & Defects
Electrical System:ignition:module
Recall date
2016-06-10
Recall no.
16v426000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain Model Year 2017 Kenworth C500, T660, T680, T800, T880, and W900 Vehicles Manufactured March 9, 2016, TO April 26, 2016 and 2017 Peterbilt 320, 365, 367, 389, 567, 579, and 587 Vehicles Manufactured March 10, 2016, TO MAY 6, 2016. THE Affected Vehicles ARE Equipped With Cummins Isx12 or Isx15 Engines and Have AN Engine Control Module (Ecm) That MAY Short Circuit, Causing THE Engine TO Stall Without Warning Without THE Ability TO Restart IT.
Consequence
AN Engine Stall CAN Increase THE Risk OF A Crash.
Remedy
Cummins Will Notify Owners, and Cummins Dealers Will Replace THE Defective Engine Control Modules, Free OF Charge. THE Began ON July 8, 2016. Owners MAY Contact Cummins Customer Service AT 1-800-343-7357, Kenworth Customer Service AT 1-425-828-5000 or Peterbilt Customer Service AT 1-940-591-4000. Paccar's Numbers FOR This Recall ARE 16kwb (Kenworth) and 616-c (Peterbilt).
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.go
Tires
Recall date
2016-11-04
Recall no.
16v803000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain Model Year 2017 Kenworth K370, T270, T370, T440, T660, T800 Trucks Manufactured February 2, 2016, TO October 13, 2016, and Peterbilt 330, 337, 348, 367, 389, 567, and 579 Trucks Manufactured March 7, 2016, TO October 5, 2016. THE Affected Vehicles ARE Equipped With Certain Goodyear LHS Load Range G Tires, Size 295/75r22.5 G399a, That DUE TO Incomplete Adhesion, Have A Tire Tread That MAY Partially Separate.
Consequence
A Partial Tread Separation MAY Increase THE Risk OF A Crash.
Remedy
Goodyear Will Notify THE Owners OF THE Affected Peterbilt and Kenworth Vehicles and Goodyear Dealers Will Replace THE Affected Tires, Free OF Charge. THE Recall Began ON December 14, 2016. TO Find A Goodyear Dealer, Owners Should Contact Goodyear Consumer Relations AT 1-800-592-3267. Consumers MAY Also Contact Kenworth Customer Service AT 1-425-828-5000 and Peterbilt Customer Service AT 1-940-591-4000. Paccar's Number FOR This Recall IS 1016g (Pb) (Peterbilt), and 16kwc (kenworth).
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Fuel System, Other:delivery:hoses, Lines/Piping, and Fittings
Recall date
2017-02-15
Recall no.
17v103000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2015-2018 Kenworth K370, T680, T880 and 2017-2018 Peterbilt 567 and 579 Trucks. THE Plastic Fuel TEE Fittings ON These Trucks MAY Leak Fuel.
Consequence
A Fuel Leak IN THE Presence OF AN Ignition Source CAN Increase THE Risk OF A Fire.
Remedy
Kenworth and Peterbilt Will Notify Owners, and Dealers Will Replace THE Suspect Fuel Tees, Free OF Charge. THE Recall Began ON April 13, 2017. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5000 and Peterbilt Customer Service AT 1-940-591-4000. Paccar's Numbers FOR This Recall IS 17kwa and 217-a.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Exterior Lighting
Recall date
2017-07-25
Recall no.
17v471000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2013-2017 Peterbilt 567 and 579 Kenworth T680 and T880 Trucks Equipped With Optional Spotlights. THE Spotlight Circuit MAY NOT BE Adequately Protected IN THE Event OF A Short.
Consequence
A Short IN THE Spotlight Circuitry MAY Increase THE Risk OF A Fire AT THE Cab Fuse Block.
Remedy
Paccar Will Notify Owners, and Dealers Will Change THE Polyfuse Switch IN THE Spotlight Circuit TO A Standard Fuse, Free OF Charge. THE Recall Began ON September 19, 2017. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 17kwc and 717-b.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System:wiring:fuses and Circuit Breakers
Recall date
2017-07-25
Recall no.
17v471000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2013-2017 Peterbilt 567 and 579 Kenworth T680 and T880 Trucks Equipped With Optional Spotlights. THE Spotlight Circuit MAY NOT BE Adequately Protected IN THE Event OF A Short.
Consequence
A Short IN THE Spotlight Circuitry MAY Increase THE Risk OF A Fire AT THE Cab Fuse Block.
Remedy
Paccar Will Notify Owners, and Dealers Will Change THE Polyfuse Switch IN THE Spotlight Circuit TO A Standard Fuse, Free OF Charge. THE Recall Began ON September 19, 2017. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 17kwc and 717-b.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Fuel System, Diesel
Recall date
2017-07-13
Recall no.
17v443000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2018 Peterbilt 367, 389, 567, 579 and 587 Trucks, and 2018 Kenworth C500, T680, T800, T880 and W900 Trucks Equipped With Cummins ISX 15L Engines. These Engines Have A Fuel Pump Whose Drive Gear Could Possibly Slip ON ITS Drive Shaft, Causing A Fuel Pump Function Loss, Resulting IN AN Engine Stall.
Consequence
AN Engine Stall CAN Increase THE Risk OF A Crash.
Remedy
Cummins Will Notify THE Vehicle Purchaser, and Cummins Dealers Will Replace THE Fuel Pumps, Free OF Charge. THE Recall Began July 1, 2017. Owners MAY Contact Cummins Customer Service AT 1-800-286-6467 or Paccar Customer Service AT 1-425-468-7400. Paccar's Number FOR This Recall IS C1909.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System: Instrument Cluster/Panel
Recall date
2018-02-02
Recall no.
18v092000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2018 Kenworth T680 and T880 Trucks, and Peterbilt 567 and 579 Trucks, All Equipped With AN Automated Eaton Ultrashift Plus or Eaton Advantage Transmission With Right Hand Stalk Shifter. THE Display That Indicates Which Transmission Gear THE Driver Selected MAY Display Incorrectly. THE Display CAN Indicate 'N' When THE Shifter IS SET Into 'D' or 'r', and THE AS A Result, THE Truck Will NOT Move. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 102, "transmission Shift Lever Sequence/Starter Interlock/Transmission Braking Effect," and Number 101, "control and Displays."
Consequence
A Truck That Does NOT Move AS Expected CAN Increase THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Install A Transmission Software Update, Free OF Charge. THE Recall Began ON March 9, 2018. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5000 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Numbers FOR This Recall IS 18kwa and 118-a.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Power Train:automatic Transmission:gear Position Indication (Prndl)
Recall date
2018-02-02
Recall no.
18v092000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2018 Kenworth T680 and T880 Trucks, and Peterbilt 567 and 579 Trucks, All Equipped With AN Automated Eaton Ultrashift Plus or Eaton Advantage Transmission With Right Hand Stalk Shifter. THE Display That Indicates Which Transmission Gear THE Driver Selected MAY Display Incorrectly. THE Display CAN Indicate 'N' When THE Shifter IS SET Into 'D' or 'r', and THE AS A Result, THE Truck Will NOT Move. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 102, "transmission Shift Lever Sequence/Starter Interlock/Transmission Braking Effect," and Number 101, "control and Displays."
Consequence
A Truck That Does NOT Move AS Expected CAN Increase THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Install A Transmission Software Update, Free OF Charge. THE Recall Began ON March 9, 2018. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5000 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Numbers FOR This Recall IS 18kwa and 118-a.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Engine and Engine Cooling:engine:diesel
Recall date
2018-09-21
Recall no.
18v657000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2019 Kenworth C500, T600, T660, T680, T800, T880 and W900 Trucks, AS Well AS Peterbilt 367, 386, 389, 567, 579 and 587 Trucks, Equipped With Cummins Isx15 or X15 Diesel Engines. IN Certain Driving Conditions, Such AS ON A Long Down-Hill Grade, THE Fuel Line MAY Burst IF THE Fuel Pump Cooling Circuit Screen Becomes Restricted.
Consequence
IF THE Fuel Line Bursts, Fuel MAY Leak Onto THE Road Resulting IN A Roadway Hazard FOR Other Motorists. THE Engine MAY Also Stall Without Warning, Resulting IN THE Vehicle's Inability TO Restart, Increasing THE Risk OF A Crash.
Remedy
Cummins Will Notify Owners, and Dealers Will Replace THE Suspect Fuel Pump Cooling Circuit Screen, Free OF Charge. THE Recall Began November 21, 2018. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 18e081.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electronic Stability Control (Esc)
Recall date
2018-06-01
Recall no.
18v368000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2018 Peterbilt 567 and 579 Trucks and 2015-2018 Kenworth T660, T680, T800, T880 and W900 Trucks. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON July 30, 2018. Owners MAY Contact Peterbilt Customer Service AT 1-918-259-3258 or Kenworth Customer Service AT 1-425-828-5000.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Service Brakes, Air:antilock:abs Warning Light
Recall date
2018-06-01
Recall no.
18v368000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2017-2018 Peterbilt 567 and 579 Trucks and 2015-2018 Kenworth T660, T680, T800, T880 and W900 Trucks. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON July 30, 2018. Owners MAY Contact Peterbilt Customer Service AT 1-918-259-3258 or Kenworth Customer Service AT 1-425-828-5000.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Exterior Lighting
Recall date
2018-11-16
Recall no.
18v816000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2013-2019 Kenworth T680 and T880 and Peterbilt 579 Trucks, Greater Than 30 Feet Long and Equipped With Side Extender Mounted Intermediate Marker Lamp/Turn Signals That DO NOT Include A Reflex Reflector. Since Both Intermediate Side Marker Lamps and Reflex Reflectors ARE Required, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 108, "lamps, Reflective Devices, and Associated Equipment."
Consequence
Missing Reflex Reflectors CAN Reduce THE Vehicle's Visibility TO Other Drivers, Increasing THE Risk OF A Crash.
Remedy
Paccar Will Notify Owners and Dealers Will Install Reflex Reflective Tape, Free OF Charge. THE Recall Began January 15, 2019. Owners MAY Contact Paccar Customer Service AT 1-918-259-3258. Paccar's Number FOR This Recall IS 18kwf, and 18pbc.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electronic Stability Control (Esc)
Recall date
2019-09-17
Recall no.
19v657000
Source
NHTSA
Summary
Transportation Power, Inc. (Transpower) IS Recalling Certain 2017-2018 Electric Trucks Built ON Peterbilt 579 Chassis. THE Vehicles DO NOT Have Stabilization Hardware and Software That Interacts With THE Braking System. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (Fmvss) Number 136, "electronic Stability Control Systems ON Heavy Vehicles."
Consequence
Without A Electronic Stability Control System, There IS A Greater Chance OF Loss OF Stability Control, Which Increases THE Risk OF A Crash.
Remedy
Transpower Will Notify Owners, and Dealers Will Install AN Electronic Stability Control (Esc) System, Free OF Charge. THE Recall Began September 26, 2019. Owners MAY Contact Transpower Customer Service AT 1-858-248-4255.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electronic Stability Control (Esc)
Recall date
2020-04-06
Recall no.
20v199000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2008-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 Vehicles and 2008-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 Vehicles Equipped With Namux Software. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON June 4, 2020. THE Recall Began MAY 26, 2020. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5888 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pbc and 20kwb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Service Brakes, Air:antilock:abs Warning Light
Recall date
2020-04-06
Recall no.
20v199000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2008-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 Vehicles and 2008-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 Vehicles Equipped With Namux Software. IN THE Event That THE Anti-lock Brake System (Abs) Loses Battery And/Or Ignition Power TO THE Controller, THE Dash Warning Light FOR THE ABS MAY NOT Illuminate TO Warn THE Driver OF THE Loss OF Abs. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard (fmvss) Number 121, "air Brake Systems," and 136, "electronic Stability Control System ON Heavy Vehicles."
Consequence
IF THE Driver Unknowingly Operates THE Vehicle Without THE ABS Functioning, There Would BE AN Increased Risk OF A Crash.
Remedy
Paccar Will Notify Owners, and Dealers Will Update THE Namux Software Within THE Cab Control Module, Free OF Charge. Paccar Issued Owners AN Interim Notification ON June 4, 2020. THE Recall Began MAY 26, 2020. Owners MAY Contact Kenworth Customer Service AT 1-425-828-5888 or Peterbilt Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pbc and 20kwb.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System:12v/24v/48v Battery:cables
Recall date
2020-03-04
Recall no.
20v130000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2015-2020 Peterbilt 365, 389, 567, and 579 Vehicles Equipped With A Left-Hand Under Hood Jumper Terminal (Option Code 2539410). THE Positive Battery Jumper Terminal Cable MAY BE TOO Long, Allowing IT TO Chafe Against THE Left Front Suspension Spring and Result IN AN Electrical Short Circuit.
Consequence
AN Electrical Short Circuit CAN Increase THE Risk OF A Fire.
Remedy
Paccar Will Notify Owners, and Dealers Will Inspect THE Battery Jumper Terminal Cables, and Replace Them AS Necessary, Free OF Charge. THE Recall Began April 30, 2020. Owners MAY Contact Paccar Customer Service AT 1-940-591-4220. Paccar's Number FOR This Recall IS 20pba.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Electrical System:wiring
Recall date
2021-12-29
Recall no.
21v00n000
Source
NHTSA
Summary
Paccar Incorporated (Paccar) IS Recalling Certain 2016-2022 Peterbilt 567, 579, 2021-2022 Peterbilt 536, 2017-2021 Kenworth T880, 2016-2022 Kenworth T680, 2018-2020 Kenworth T440, 2020 Kenworth T270, and 2021 Kenworth T280 Vehicles. THE Methane Detection System Will NOT Function IF THE System Loses Power.
Consequence
THE Operator MAY BE Unaware OF A System Malfunction or THE Presence OF Excessive Methane Levels, Increasing THE Risk OF Injury or Fire.
Remedy
Dealers Will Re-Wire THE Warning Alarm, Free OF Charge. Owner Notification Letters Were Mailed December 1, 2022. Owners MAY Contact Peterbilt Customer Service AT 1-940-591-4220, and Kenworth Customer Service AT 1-425-828-5888. Paccar's Numbers FOR This Recall ARE 21kwh and 21pbn.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
2017 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
2017 Peterbilt 579 Insurance
Insurance for a 2017 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 2017 Peterbilt 579 Compare to Other Truck?
The 2017 Peterbilt 579 competes in a fierce market against rivals like the Freightliner Cascadia, Kenworth T680, and Volvo VNL.
Performance: The 579, with its PACCAR MX-13 or Cummins X15 engines, offers competitive power and torque. It generally performs on par with the Cascadia's Detroit DD15/DD16 or the T680's PACCAR MX-13, and the VNL's Volvo D13. Acceleration and pulling power are robust across all, tailored for heavy loads and long hauls. Peterbilt's aerodynamics contribute to good fuel efficiency, often comparable to the Cascadia's renowned efficiency and the T680, while the VNL also excels in this area.
Features: The 579 stands out with its premium interior finish and iconic Peterbilt styling. Its cabin ergonomics and quality materials often feel a step above the standard Cascadia, though Freightliner's Evolution and Cascadia series also offer excellent comfort and advanced tech. The Kenworth T680, being a sister model, shares many underlying components and offers a very similar driver experience. The Volvo VNL is known for its quiet cabin, integrated safety features, and often more modern, car-like interior aesthetics. All offer various sleeper configurations and driver-assistance options.
Reliability: All these brands are generally reliable, but modern emissions systems are a common pain point across the board. Peterbilt and Kenworth (PACCAR) have a solid reputation, as does Freightliner (Daimler), and Volvo. Specific engine choices (e.g., Cummins X15) often factor more into perceived reliability than the truck brand itself.
Price: New, the 579 was competitively priced with its direct rivals. On the used market, a 2017 579 typically falls into a similar price bracket as a 2017 Cascadia or T680, depending on specs and condition. Volvo VNLs sometimes hold their value slightly differently, influenced by their integrated powertrain.
Recommendations:
Performance: The 579, with its PACCAR MX-13 or Cummins X15 engines, offers competitive power and torque. It generally performs on par with the Cascadia's Detroit DD15/DD16 or the T680's PACCAR MX-13, and the VNL's Volvo D13. Acceleration and pulling power are robust across all, tailored for heavy loads and long hauls. Peterbilt's aerodynamics contribute to good fuel efficiency, often comparable to the Cascadia's renowned efficiency and the T680, while the VNL also excels in this area.
Features: The 579 stands out with its premium interior finish and iconic Peterbilt styling. Its cabin ergonomics and quality materials often feel a step above the standard Cascadia, though Freightliner's Evolution and Cascadia series also offer excellent comfort and advanced tech. The Kenworth T680, being a sister model, shares many underlying components and offers a very similar driver experience. The Volvo VNL is known for its quiet cabin, integrated safety features, and often more modern, car-like interior aesthetics. All offer various sleeper configurations and driver-assistance options.
Reliability: All these brands are generally reliable, but modern emissions systems are a common pain point across the board. Peterbilt and Kenworth (PACCAR) have a solid reputation, as does Freightliner (Daimler), and Volvo. Specific engine choices (e.g., Cummins X15) often factor more into perceived reliability than the truck brand itself.
Price: New, the 579 was competitively priced with its direct rivals. On the used market, a 2017 579 typically falls into a similar price bracket as a 2017 Cascadia or T680, depending on specs and condition. Volvo VNLs sometimes hold their value slightly differently, influenced by their integrated powertrain.
Recommendations:
- Similar Alternatives: The 2017 Kenworth T680 is almost identical mechanically and offers a very similar experience, making it an excellent alternative. The 2017 Freightliner Cascadia is another strong contender, especially if maximizing fuel efficiency and a large dealer network are top priorities.
- Better Alternatives (depending on preference): For those prioritizing advanced integrated safety and a supremely quiet, comfortable cabin, a 2017 Volvo VNL might be considered "better" in those specific areas, though it may come with different repair network considerations.
Final Verdict: Is the 2017 Peterbilt 579 a Good Truck?
The 2017 Peterbilt 579 is ideal for owner-operators and fleets prioritizing a blend of aerodynamic efficiency, driver comfort, and Peterbilt's classic prestige. It suits long-haul and regional applications where driver satisfaction and fuel economy are key. This vehicle is certainly worth buying, especially as a used model. Its significant depreciation makes it a more accessible entry point into a premium Class 8 truck. Buyers should specifically target models with comprehensive maintenance records, particularly verifying service history for the emissions system and major engine components. It's a strong contender if you value a well-appointed, comfortable interior and the brand's reputation for quality, provided you budget adequately for ongoing maintenance, especially for the emissions aftertreatment system. For those seeking a truck that retains its professional appeal and offers robust performance for years, a well-inspected 2017 579 is an excellent choice.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.