Complaints over time
Complaints about the 2017 Peterbilt 579 peaked in 2019, with 1 filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Source: NHTSA ODI complaints file. The lighter column runs through October.
Model year
2017 Peterbilt 579
Heavy truck, diesel, 6x4, built in United States. Owner complaints on file from Mar 4, 2019 to Feb 27, 2026.
Recall campaigns covering this model year13647k vehicles or units across those campaigns
Owner complaints33.0 times the median 2017 heavy truck
Severity index66.72017 heavy trucks average 38.5
First 24 months0Complaints in its first two years
Components
33% of complaints about the 2017 Peterbilt 579 name brakes
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls
13 recall campaigns cover the 2017 Peterbilt 579
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 21V00N000 | Dec 29, 2021 | Methane detection system will not function if the system loses power | Electrical system | 1,107 | Not stated |
| 20V-199 | Apr 6, 2020 | 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… | Stability and traction control | 460,515 | Software update |
| 20V-130 | Mar 4, 2020 | Positive battery jumper terminal cable may be too long, allowing it to chafe against the left front suspension spring and result in an electrical… | Electrical system | 35,671 | Part replacement |
| 19V-657 | Sep 17, 2019 | Vehicles do not have stabilization hardware and software that interacts with the braking system | Stability and traction control | 12 | Repair or modification |
| 18V-816 | Nov 16, 2018 | Since both intermediate side marker lamps and reflex reflectors are required, these vehicles fail to comply with the requirements of Federal Motor… | Lighting | 1,619 | Repair or modification |
| 18V-657 | Sep 21, 2018 | 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 | Engine and cooling | 48,896 | Part replacement |
| 18V-368 | Jun 1, 2018 | 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… | Stability and traction control | 85,626 | Software update |
| 18V-092 | Feb 2, 2018 | Display that indicates which transmission gear the driver selected may display incorrectly | Electrical system | 1,938 | Software update |
| 17V-471 | Jul 25, 2017 | Spotlight circuit may not be adequately protected in the event of a short | Electrical system | 5,731 | Not stated |
| 17V-443 | Jul 13, 2017 | 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… | Fuel system | 1,737 | Part replacement |
| 17V-103 | Feb 15, 2017 | Plastic fuel tee fittings on these trucks may leak fuel | Fuel system | 465 | Part replacement |
| 16V-803 | Nov 4, 2016 | 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… | Tires | 202 | Part replacement |
| 16V-426 | Jun 10, 2016 | Affected vehicles are equipped with Cummins ISX12 or ISX15 engines and have an engine control module (ECM) that may short circuit, causing the… | Electrical system | 3,227 | Part replacement |
Source: NHTSA ODI recalls file.
Owner complaints
What owners reported about the 2017 Peterbilt 579
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
3 complaints on file, page 1 of 1.
- Filed Feb 27, 2026Failure Jan 13, 2026Warren, NJTiresCrashFire
Unit 1 towing Unit 2 was traveling eastbound in the inside lane of IH-20. Unit 1 suffered a tire failure resulting in a blowout of the front left steering tire. Unit 1 towing Unit 2 steered towards the center median striking the guardrail and the concrete overpass barrier. Unit 1 and towed Unit 2 then rolled one-quarter roll right-over-left. Unit 1 and Unit 2 became engulfed in flames. Unit 1 came to rest in the center median, facing east, resting on the left/ driver side, with significant burn damage and not drivable. Unit 2 remained coupled to Unit 1 and came to rest in the center median, facing east, resting on the left side with significant burn damage and not towable. The driver of Unit 1 suffered severe, non-life-threatening injuries. Unit 1 Contributing Factor 98 (OTHER): Unit 1's leading contributing factor was found to be a tire blowout of the front left steering tire New Tire-61721-Jul25 Yokohama :RY617 Size:295/75R22.5 Ply:16 New Tire-51731-Jul25 Yokohama :TY517MC2 Size:295/75R22.5 Ply:16
NHTSA complaint 11720875 - Filed Aug 27, 2022Failure Aug 26, 2022Bakersfield, CAUnknown or other
Every 12-18 months I need to change something called a flexible pipe part# 1860417. A crack happens to form on the same end of the part. I asked Peterbilt worker about it and he said that they do see this part changed out a lot.
NHTSA complaint 11481510 - Filed Mar 4, 2019Failure Jan 30, 2018230,000 milesKansas City, MOService brakesFire
VEHICLE INVOLVED IN WHEEL END FIRE THAT DESTROYED THE ATTACHED TRAILER AND LOAD. DAMAGE TO TRACTOR WAS CONTAINED TO THE REAR CHASSIS AND BACKSIDE OF THE CAB. VEHICLE WAS IN MOTION ON INTERSTATE HIGHWAY WHEN THE DRIVER SAW SMOKE COMING FROM THE TRACTOR DRIVE WHEELS. TIRE BLEW SOON AFTER AND FIRE COULD NOT BE EXTINGUISHED BY ON BOARD FIRE EXTINGUISHER. THE FIRE PREVENTED ACCESS TO FIFTH WHEEL RELEASE. DRIVER WAS UNABLE TO SEPARATE TRAILER FROM TRACTOR TO PREVENT FURTHER DAMAGE AND LOAD LOSS. TOTAL DAMAGES IN EXCESS OF $250K FORMAL FIRE INVESTIGATION AT STORAGE LOT AND SUBSEQUENT LAB INSPECTIONS CONCLUDED THAT A HALDEX 3030 GOLDSEAL CHAMBER TO BE THE ROOT CAUSE. THE PARKING SPRING HAD FAILED AND PUNCTURED PARKING SIDE DIAPHRAGM. THE SUBSEQUENT LEAK CAUSED PARKING BRAKES TO PARTIALLY APPLY WHILE VEHICLE WAS MOVING. THE PRIVATE FIRE INVESTIGATION FIRM HIRED BY THE FLEET PROVIDED X-RAYS SHOWING THE SPRING FAILURE PRIOR TO DISASSEMBLY. THIS FLEET HAS DOCUMENTED NUMEROUS HALDEX GOLDSEAL 3030 CHAMBER FAILURES ON ITS OTHER SAME YEAR,MAKE MODEL TRACTORS. FAILURES ARE OCCURRING AT ABNORMALLY HIGH RATES AND WITHIN THE FIRST 2 YEARS FROM DATE OF IN-SERVICE.
NHTSA complaint 11184218
Source: NHTSA ODI complaints file.
Investigations
3 NHTSA investigations on file
- PE21018 Preliminary evaluation, Brakes
Haldex Brake Chamber Failures
Opened Jul 16, 2021, closed Oct 10, 2025 - PE20015 Preliminary evaluation, Structure
Quarter Fender Failures
Opened Sep 21, 2020, closed Oct 14, 2021 - PE20006 Preliminary evaluation, Steering
Intermittent Loss of Power Steering Assist
Opened May 1, 2020, closed Mar 27, 2024
Source: NHTSA ODI investigations file.
Service bulletins
96 manufacturer communications cover this model year
Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.
- P001 Sep 11, 2026 · Service Bulletin/Repair Instructions
"Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes. 2 chassis added to the chassis list. Peterbilt: Dealers should check the chassis list and SIR weekly for VIN changes. 10 chassis added to the chassis list." - E343 Sep 5, 2026 · Service Bulletin/Repair Instructions
An exhaust manifold slip joint seal kit is now available for EPA 2017-2024 PACCAR MX-13 engines. - E311 Jul 25, 2026 · Service Bulletin/Repair Instructions
105 chassis have been removed from the chassis list and unflagged in PRWS due to expiration of applicable warranty coverage. Total chassis population is 732. - E311 Jul 10, 2026 · Service Bulletin/Repair Instructions
The Condition, Chassis Affected, Service Action, Warranty, and Procedure sections have been updated to include the latest prognostics bulletin verbiage. - 02-177 May 6, 2026 · Service Bulletin/Repair Instructions
Troubleshooting procedures for 2.1m cab power windows are now available. - 45-070 Apr 17, 2026 · Service Bulletin/Repair Instructions
The attached procedures document has been updated with more detail and explanations. This is not a stand-alone procedure. Cummins Quickserve troubleshooting will specify the use of these procedures while troubleshooting specific fault codes. - 14-034 Apr 16, 2026 · Service Bulletin/Repair Instructions
Bogie Crossmember Torque Value Update - Procedure has been updated to correct torque values. - E326 Apr 1, 2026 · Emissions
EPA17-24 MX Fuel Injector Connector - This bulletin has been revised to include all EPA17-24 and CARB24 PACCAR MX engines. - 45-070 Jan 31, 2026 · Service Bulletin/Repair Instructions
Procedure pictures updated for clarity. When troubleshooting Cummins X15 fault codes 555 or 556, follow this additional testing, inspection, and documentation procedure to help identify the root cause of dusted engines. This is not a stand-alone process bu… - T016 / 26-040 May 22, 2025 · Service Bulletin/Repair Instructions
T016: Warranty section updated to include 0.5 hours for test drive. Recommended Repair T016C has been updated from 6.4 hours to 6.9 hours. SRT codes updated in PRWS Claim Coding Table: B25-17A for 6.9 hours created to replace all other codes. 26-040: Warra… - 32-025 Nov 22, 2024 · Service Bulletin/Repair Instructions
Info Only Unnecessary starter replacements can result from customer complaints regarding engine starting issues. A new Starter Troubleshooting Guide has been created to provide a comprehensive list of starting system checks, which should reduce unnecessary… - 7-700 Oct 22, 2024 · Warranty Program/Extension
7/700 Service Agreement - Letter Only. - E304 Oct 3, 2023 · Service Bulletin/Repair Instructions
Emissions Recall Certain vehicles with PACCAR MX-11 and MX-13 EMY2016 engines with less than 300,000 miles (482,803 km) have been shown, in testing, to exceed regulatory limits for NOx and N2O emissions. This bulletin now applies to both Canadian and … - 45-066 Oct 17, 2023 · Service Bulletin/Repair Instructions
A testing procedure has been created for the coolant level sensor on model 520. - 28-001 Sep 18, 2023 · Service Bulletin/Repair Instructions
For all Peterbilt chassis equipped with an air shifted PTO. Oil from the air shift cover of the PTO may leak into the air line, causing the EOA solenoid to become inoperative. - 01-079 Jun 23, 2023 · Service Bulletin/Repair Instructions
Fix-as-Fail - HVAC Intermittently Stops Blowing Cold Air - E279 Jun 1, 2023 · Service Bulletin/Repair Instructions
An engine software defect exists in certain vehicles equipped with EMY17 MX-13 and MX-11 engines that pertains to timer action and count calibrations for a time-based diagnostic. This diagnostic action checks fuel pressure and has no negative impact on tail… - 32-019 Feb 10, 2023 · Service Bulletin/Repair Instructions
Fix As Fail – Chassis that were manufactured with certain battery cable routing brackets may experience rubbing or chafing of the battery cables. - 21PBN Nov 7, 2022 · Service Bulletin/Repair Instructions
21PBN – LNG/CNG Methane Detecti on System Will Not Warn Operator if System Loses Power – NHTSA ID:21V00N, TC: 2021-793 - 45-064 Oct 18, 2022 · Service Bulletin/Repair Instructions
Info Only - PACCAR is introducing Over-the-Air (OTA) software updates for engine MY17 and newer chassis equipped with Cummins X15, X12, ISX12, ISX12N, L9N, PX-7, and PX-9 engines The technology will leverage the existing Remote Diagnostic cs hardware to del… - 14-043 Sep 9, 2022 · Service Bulletin/Repair Instructions
Fix-As-Fail On certain chassis with Low Air Leaf Suspension or Low-Low Air Leaf Suspension, the Height Control Valve (HCV) arm may be rubbing on other components when the bend in the arm is facing outboard. Flipping the bend in the HCV arm inboard prevents … - 13-060 Aug 3, 2022 · Service Bulletin/Repair Instructions
The service information for Bendix Air Dryer maintenance is being updated to include new procedures. - 04-019 Apr 4, 2022 · Service Bulletin/Repair Instructions
A roof fairing reinforcement kit increases structural support for one-piece 579 roof fairings that are experiencing fatigue from external forces such as reverse towing. - 51-013 Feb 4, 2022 · Service Bulletin/Repair Instructions
Due to major data carriers phasing out 3G networks, chassis currently utilizing first generation Peoplenet Mobile Gateway (PMG001) will experience severe 3G service degradation as early as January of 2022. Chassis currently utilizing 3G antennas as a primar… - 21PBN Jan 7, 2022 · Service Bulletin/Repair Instructions
Interim Safety Recall – Methane detection system will not warn the operator if the system loses power. The driver could be unaware of an issue with the methane detection system or excessive methane present, increasing the risk of a fire, crash and/or person… - 26-038 Dec 2, 2021 · Service Bulletin/Repair Instructions
Non-Safety Campaign: Eaton Endurant transmissions may experience premature Main Drive Gear damage due to clutch housing and main case countershaft bearing bore wear. A Clutch Housing Front Cover Kit will be installed to address the issue. - 03-074 Nov 9, 2021 · Service Bulletin/Repair Instructions
Non-Safety Campaign - The TPMS ECU is not communicating properly with TPMS sensors. The result is a delay or failure of communication between the TPMS ECU and the TPMS sensors , causing inaccurate TPMS readings. A firmware update resolves the issue. - 43-071 Sep 21, 2021 · Service Bulletin/Repair Instructions
Fix-As-Fail – Due to undersupply issues, only a limited supply of Diesel Exhaust Fluid (DEF) sensors are available. As a temporary solution, after PACCAR confirms a DEF sensor is not available, a temporary software update will allow a vehicle to continue op… - E271 Jun 8, 2021 · Service Bulletin/Repair Instructions
An engine software update is required to resolve OBD system readiness, DEF doser diagnostics, and otherOBD system software related issues. - FRN11151CustLtr Mar 29, 2017 · Service Bulletin/Repair Instructions
Sample Customer Letter - Field Repair 11151: Steering Column Mounting Bolts Loose. - FRN216-1Custltr Mar 14, 2017 · Service Bulletin/Repair Instructions
Sample Customer Letter - 216-1 Dana Intermediate Steering Shaft Unseated or Missing C-clip. - E265 May 25, 2021 · Service Bulletin/Repair Instructions
Selected engines have been identified to receive a camshaft inspection and an update for improved camshaft lubrication. - 02-161 Apr 13, 2021 · Service Bulletin/Repair Instructions
Non-Safety Campaign- Chassis Fairings become loose and rattle. - 02-160 Feb 10, 2021 · Service Bulletin/Repair Instructions
Information Only – Windshield washer pumps have a high No Trouble Found rate. Washer pumps may fail to spray due to a clogged filter. - 32-018 Feb 25, 2021 · Service Bulletin/Repair Instructions
Non-Safety Campaign – Chassis with the City Horn option may generate unexpected alerts. A VECU software update is available to resolve the issue. - 32-017 Feb 25, 2021 · Service Bulletin/Repair Instructions
Non-Safety Campaign – The batteries may drain quickly due to the VECU not going to sleep. Updated VECU software is available to resolve the issue. - 116-1 Jul 13, 2016 · Service Bulletin/Repair Instructions
SmartNav 2.0 Hardware retrofit for quality validation and vehicle validation units. - 26-035 Dec 18, 2020 · Service Bulletin/Repair Instructions
Non-safety campaign: Vehicles equipped with an Eaton Endurant 12 speed transmission may experience transmission service lamp activation, no gear engagement from neutral, and/or DTC 511 FMI 7 or 10 is set. Resolution is to update the transmission software a… - T011 Dec 23, 2020 · Service Bulletin/Repair Instructions
Fix-As-Fail - Prior versions of PACCAR transmission software may be prone to setting Linear Clutch Actuator (LCA) fault codes leading to possible LCA hardware replacement. - 01-079 Nov 11, 2020 · Service Bulletin/Repair Instructions
Fix as Fail The HVAC system, on model 579 and 567 vehicles manufactured since 1/20/2012 may have inadequate temperature control. The HVAC may intermittently stop blowing cold air, typically after a truck restart. Driver may notice the system returns to nor… - 37-001 Aug 26, 2020 · Service Bulletin/Repair Instructions
Fix-As-Fail – The Master Switch Module (MSM) may lose dash switch memory and functionality when the battery disconnect switch is cycled. An improved MSM is available to resolve the issue. - 02-158 Aug 25, 2020 · Service Bulletin/Repair Instructions
Fix as Fail: Peterbilt has determined that certain model 348, 365, 367, 382, 384, 386, 388, 389, 567, 579, and 587 trucks, built between 4/13/2010 and 3/16/2020 and equipped with a flush mounted battery box, utilized rubber washers that could rub through a… - 13-054 Jul 29, 2020 · Service Bulletin/Repair Instructions
Fix-As-Fail - Bendix New-Gen Lightweight Steer Axle Drum Brake Spider Cracking - 32-015 Jun 8, 2020 · Service Bulletin/Repair Instructions
Information Only: This bulletin provides dealers with a battery warranty quick reference guide to ensure the appropriate tests for battery warranty are performed in order to prevent battery warranty claims filed with incorrect or incomplete information. - 43-067 Jun 10, 2020 · Service Bulletin/Repair Instructions
Fix as Fail: For all conventional models, except 387/587, equipped with Side-of-Cab (“SOC”) exhaust and built from 03/6/2006 to 1/20/2020, the clamps that secure the SOC exhaust stacks may not be tightened properly. This may allow the exhaust stack to rota… - 11-001 May 29, 2020 · Service Bulletin/Repair Instructions
Information only: Hendrickson Softek front axle maintenance intervals and requirements. - 18PBB Apr 30, 2020 · Service Bulletin/Repair Instructions
Safety Recall Bulletin: Updated with permanent repair path for phase 1 vehicles. The Tractor ABS Lamp May Not Illuminate When ABS Controller Loses Battery and/or Ignition Power. NHTSA recall number is 18V368. Non compliance to FMVSS and CMVSS 121 and 136… - 20PBA Apr 17, 2020 · Service Bulletin/Repair Instructions
"Safety Recall: NHTSA recall number is 20V130. A defect, which relates to motor vehicle safety, may exist in certain Model 365, 389, 567, and 579 vehicles manufactured between April 18, 2014 and March 09, 2020 with a left-hand under hood jumper start term… - 20 PBC Apr 15, 2020 · Service Bulletin/Repair Instructions
Safety Recall Interim Bulletin: The Tractor ABS Lamp May Not Illuminate When ABS Controller Loses Battery and/or Ignition Power. NHTSA recall number is 20V199 Non compliance to FMVSS and CMVSS 121 and 136. Resolution is to Reflash software. - 43-066 Mar 27, 2020 · Service Bulletin/Repair Instructions
DEF tank covers may become loose and potentially crack on vehicles built before October 2019 with DEF tank part number M86-6221-003**(TANK-DEF MEDIUM ASSY) and M86-6222-003**(TANK-DEF LARGE, ASSY). Resolution is to resolve the vibration on the tank cover b… - 34-085 Mar 3, 2020 · Service Bulletin/Repair Instructions
Information Only – Vehicles may have the connector seals on the wheel speed sensor incorrectly installed, which may lead to water intrusion and corrosion in some vehicles. - 20PBA Mar 31, 2020 · Service Bulletin/Repair Instructions
Safety Recall Interim Bulletin: Peterbilt has decided that a defect, which relates to motor vehicle safety, may exist in certain Model 365, 389, 567, and 579 vehicles manufactured between April 18, 2014 and September 30, 2019 with a left-hand under hood jum… - 34-086 Mar 26, 2020 · Service Bulletin/Repair Instructions
Fix as Fail: Peterbilt has determined in model 567 and 579 vehicles built after 2011, the door harnesses may fail due to repeated door open and close cycles. Resolution is to replace the door harness with a more robust designed harness if a failure is exp… - 32-016 Mar 17, 2020 · Service Bulletin/Repair Instructions
Information Only: Proper jump-starting voltage will eliminate high voltage related issues and equipment damage. - 34-085 Feb 28, 2020 · Service Bulletin/Repair Instructions
Information Only: Vehicles may have the connector seal on the wheel speed sensor incorrectly installed, which may lead to sensor corrosion. - 03-071 Dec 18, 2019 · Service Bulletin/Repair Instructions
Information Only - Vehicles built with NAMUX software from 2013 to present may experience accuracy issues with the tachometer. The issue can be temporarily resolved using any one of the included procedures. - 01-078 Dec 20, 2019 · Service Bulletin/Repair Instructions
Fix as Fail: Peterbilt has determined that certain models 567 and 579 vehicles built after January 01, 2013 with an Espar fuel fire heater and SmartAir may have an auto On/Off malfunction at lower temperatures. User may experience lack of heat function on… - 01-077 Dec 20, 2019 · Service Bulletin/Repair Instructions
Fix as Fail: Peterbilt has determined that model 567 and 579 vehicles built after January 01, 2013 and equipped with Espar fuel fire heater and SmartAir may have temperature overshoot issue. User may experience higher sleeper interior temperature than the … - 01-071 Nov 22, 2019 · Service Bulletin/Repair Instructions
Fix as Fail: Certain Models 579 and 567 vehicles manufactured with a Cummins ISX-15 engine built before 11/05/2018 the evaporator core may crack. An improved suction line has been released to alleviate the stress that may cause a cracked evaporator core - 01-075 Nov 6, 2019 · Service Bulletin/Repair Instructions
Information Only: This bulletin provides guidance for repairing an air-conditioning system after internal failure of the A/C compressor.
Source: NHTSA manufacturer communications files.