IllustrationPETERBILT 389 SLEEPER CAB HAS NO REAR WINDOW, BACKUP ALARM OR BACKUP CAMERA. LED TO FATALITY IN MARCH 2016.
2015 Peterbilt 389
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all 389 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 4 of 7 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Wheels. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Tires. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports0 injury reports
What owners actually said
7 reports6 PETERBILT MY COMPANY OPERATES ARE 2014 AND 2015 CAR HAULERS. ALL ARE CONSISTENTLY DESTROYING REAR AXEL TIRES BOTH SIDES DRIVER AND PASSENGER (THREAD IS COMING OUT). DAMAGED SEEMS TO HAPPEN DUE TO OVERHEAT OF TIRES. WE TRIED USING DIFFERENT BRAND OF TIRES, BUT BLOW OUT DID NOT STOP. WE TOOK TRUCKS TO [XXX] AND THEY ARE UNABLE…
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6 PETERBILT MY COMPANY OPERATES ARE 2014 AND 2015 CAR HAULERS. ALL ARE CONSISTENTLY DESTROYING REAR AXEL TIRES BOTH SIDES DRIVER AND PASSENGER (THREAD IS COMING OUT). DAMAGED SEEMS TO HAPPEN DUE TO OVERHEAT OF TIRES. WE TRIED USING DIFFERENT BRAND OF TIRES, BUT BLOW OUT DID NOT STOP. WE TOOK TRUCKS TO [XXX] AND THEY ARE UNABLE TO FIND ANY ISSUES. WITH EACH OCCURRENCE THREAD FROM DRIVE TIRE IS COMING OFF AND TIRE STILL HOLDS AIR. IT DAMAGES ALL LIGHTS ON TRUCK THEN IT DAMAGES MUD GUARDS AND BREAKS SAFETY WINGS ON THE TRAILER. EACH TIME COSTS ABOUT 2000$ PLUS ROAD SERVICE. ONLY SOLUTION WE FOUND AT THIS TIME TO RUN ALL POSITION TIRES ON DRIVE TIRES. SO FAR WE DID NOT HAVE ANY ISSUES FOR PAST 30 DAYS. LAST TRUCK WE PURCHASED FROM [XXX], THEY AGREED TO SWAP TIRES AT THEIR OWN EXPENSE TO ALL POSITION... NO SOLUTION IS OFFERED TO US. WE HAVE LOST OVER $40,000 SO FAR ON BRAND NEW TRUCKS... INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
6 PETERBILT MY COMPANY OPERATES ARE 2014 AND 2015 CAR HAULERS. ALL ARE CONSISTENTLY DESTROYING REAR AXEL TIRES BOTH SIDES DRIVER AND PASSENGER (THREAD IS COMING OUT). DAMAGED SEEMS TO HAPPEN DUE TO OVERHEAT OF TIRES. WE TRIED USING DIFFERENT BRAND OF TIRES, BUT BLOW OUT DID NOT STOP. WE TOOK TRUCKS TO [XXX] AND THEY ARE UNABLE…
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6 PETERBILT MY COMPANY OPERATES ARE 2014 AND 2015 CAR HAULERS. ALL ARE CONSISTENTLY DESTROYING REAR AXEL TIRES BOTH SIDES DRIVER AND PASSENGER (THREAD IS COMING OUT). DAMAGED SEEMS TO HAPPEN DUE TO OVERHEAT OF TIRES. WE TRIED USING DIFFERENT BRAND OF TIRES, BUT BLOW OUT DID NOT STOP. WE TOOK TRUCKS TO [XXX] AND THEY ARE UNABLE TO FIND ANY ISSUES. WITH EACH OCCURRENCE THREAD FROM DRIVE TIRE IS COMING OFF AND TIRE STILL HOLDS AIR. IT DAMAGES ALL LIGHTS ON TRUCK THEN IT DAMAGES MUD GUARDS AND BREAKS SAFETY WINGS ON THE TRAILER. EACH TIME COSTS ABOUT 2000$ PLUS ROAD SERVICE. ONLY SOLUTION WE FOUND AT THIS TIME TO RUN ALL POSITION TIRES ON DRIVE TIRES. SO FAR WE DID NOT HAVE ANY ISSUES FOR PAST 30 DAYS. LAST TRUCK WE PURCHASED FROM [XXX], THEY AGREED TO SWAP TIRES AT THEIR OWN EXPENSE TO ALL POSITION... NO SOLUTION IS OFFERED TO US. WE HAVE LOST OVER $40,000 SO FAR ON BRAND NEW TRUCKS... INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
WE OPERATE 6 BRAND NEW PETERBILT 388 CAR HAULERS. EVERY TRUCK RANDOMLY BLOWS DRIVE INSIDE TIRE. ONCE TIRE BLOWS IT CAN BLOW ADJACENT TIRE. SO FAR WE HAD ABOUT 20 BLOW OUT IN 2 MONTH TIME. ONLY SOLUTION SO FAR WE FOUND WAS TO REROUTE EXHAUST PIPE TO THE SIDE AND REPLACE TIRES TO ALL POSITION TIRES. NO REIMBURSEMENT FROM PETERBILT…
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WE OPERATE 6 BRAND NEW PETERBILT 388 CAR HAULERS. EVERY TRUCK RANDOMLY BLOWS DRIVE INSIDE TIRE. ONCE TIRE BLOWS IT CAN BLOW ADJACENT TIRE. SO FAR WE HAD ABOUT 20 BLOW OUT IN 2 MONTH TIME. ONLY SOLUTION SO FAR WE FOUND WAS TO REROUTE EXHAUST PIPE TO THE SIDE AND REPLACE TIRES TO ALL POSITION TIRES. NO REIMBURSEMENT FROM PETERBILT. CALLED EVERY POSSIBLE NUMBER, BUT NO RESPONSE. THIS IS A FACTORY DEFECT AND EXHAUST CAUSES INSIDE TIRE TO OVERHEAT AND CAUSE BLOW OUT. TIRES BLOW EVERY 1000-3000 MILES. WE HAVE SPEND OVER 30,000$ ON ROAD CALLS AND TIRE REPLACEMENT SO FAR. *TR
WE OPERATE 6 BRAND NEW PETERBILT 388 CAR HAULERS. EVERY TRUCK RANDOMLY BLOWS DRIVE INSIDE TIRE. ONCE TIRE BLOWS IT CAN BLOW ADJACENT TIRE. SO FAR WE HAD ABOUT 20 BLOW OUT IN 2 MONTH TIME. ONLY SOLUTION SO FAR WE FOUND WAS TO REROUTE EXHAUST PIPE TO THE SIDE AND REPLACE TIRES TO ALL POSITION TIRES. NO REIMBURSEMENT FROM PETERBILT…
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WE OPERATE 6 BRAND NEW PETERBILT 388 CAR HAULERS. EVERY TRUCK RANDOMLY BLOWS DRIVE INSIDE TIRE. ONCE TIRE BLOWS IT CAN BLOW ADJACENT TIRE. SO FAR WE HAD ABOUT 20 BLOW OUT IN 2 MONTH TIME. ONLY SOLUTION SO FAR WE FOUND WAS TO REROUTE EXHAUST PIPE TO THE SIDE AND REPLACE TIRES TO ALL POSITION TIRES. NO REIMBURSEMENT FROM PETERBILT. CALLED EVERY POSSIBLE NUMBER, BUT NO RESPONSE. THIS IS A FACTORY DEFECT AND EXHAUST CAUSES INSIDE TIRE TO OVERHEAT AND CAUSE BLOW OUT. TIRES BLOW EVERY 1000-3000 MILES. WE HAVE SPEND OVER 30,000$ ON ROAD CALLS AND TIRE REPLACEMENT SO FAR. *TR
4 BRAND NEW TRUCKS PETERBILT AND WESTERN STAR WITH MICHELIN TIRES 295/60/R22.5 AND 275/70/22.5. FRONT TIRES BLEW UP WITH SEVERE DAMAGE TO FRONT END. *TR
PURCHASED NEW 2015 PETE ON 7/29/2014 FROM RUSH PETERBILT SEALY TEXAS WITH @ 3 MILES SHOWING ON ODOMETER. ON @ 7/31/2014 STOPPED IN WACO TEXAS WITH VEHICLE TO CHECK SECUREMENT OF LOAD AND WHEN RELEASED PARKING BRAKE THE PARKING BRAKE INDICATOR REMAINED ON, ENGINE DERATED, SPEEDO FAILED TO WORK AND VEHICLE UNSAFE TO DRIVE IN CURR…
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PURCHASED NEW 2015 PETE ON 7/29/2014 FROM RUSH PETERBILT SEALY TEXAS WITH @ 3 MILES SHOWING ON ODOMETER. ON @ 7/31/2014 STOPPED IN WACO TEXAS WITH VEHICLE TO CHECK SECUREMENT OF LOAD AND WHEN RELEASED PARKING BRAKE THE PARKING BRAKE INDICATOR REMAINED ON, ENGINE DERATED, SPEEDO FAILED TO WORK AND VEHICLE UNSAFE TO DRIVE IN CURRENT CONDITION. I DROVE @ 2 MILES TO RUSH PETERBILT WACO AND WAITED FOR SERVICE TO OPEN. RESTARTED VEHICLE AFTER @ 1 HOUR AND ISSUE WASN'T OCCURRING. DEALER SAID NOTHING THEY COULD DO. DELIVERED IN IRVING TX AND WENT TO RUSH IRVING AND ADVISED THEY WERE TO BUSY TO LOOK AT IT FOR AT LEAST 4-5 DAYS. RETURNED TO BERTRAM TX. VEHICLE WAS SENT TO RUSH PETERBILT SEALY UNTIL 8/7/2014 AND FAILED TO REPAIR ISSUE. VEHICLE ANS SINCE BEEN IN PETERBILT SEALY AND PETERBILT BUDA TEXAS FOR 26 DAYS WITHOUT BEING REPAIRED. *TR
Official recalls
1020V199000 · Electronic Stability Control (esc); Service Brakes, Air:antilock:abs Warning Light
Apr 6, 2020
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 & remedy
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.
Additional source detail variants (2)
Electronic Stability Control (esc)
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.
Service Brakes, Air:antilock:abs Warning Light
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.
20V130000 · Electrical SYSTEM:12V/24V/48V Battery:cables
Mar 4, 2020
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 & remedy
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.
15V740000 · Tires
Nov 9, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2009-2010 Peterbilt 340, 2010, 2012, and 2015-2016 Peterbilt 337, 2010 Peterbilt 335, 2011-2016 Peterbilt 348, 2009 and 2011-2016 Peterbilt 365, 2009 and 2012-2013 Peterbilt 386, 2009-2015 Peterbilt 388, 2015-2016 Peterbilt 389, and 2015 Peterbilt 567 auto hauler vehicles. The affected trucks are equipped with Michelin 295/60R22.5 XZA-2 front tires that have a speed rating less than the vehicle is governed to.
Consequence & remedy
Consequence: Higher vehicle speeds and other factors such as tire load and road temperatures may result in premature tire failure, increasing the risk of a crash.
Remedy: Peterbilt will notify owners, and dealers will reprogram the engine's vehicle speed parameters to limit the maximum vehicle speed to the tire speed rating, free of charge. The recall began on January 4, 2016. Owners may contact Peterbilt customer service at 1-940-591-4000. PACCAR's number for this recall is 1115P.
15V456000 · Electrical System:alternator/generator/regulator
Jul 22, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2012-2016 Peterbilt 365, 367, 384, 386, 388, 389, 567, 579, and 587 trucks manufactured January 13, 2011, to April 20, 2015. The affected trucks, equipped with extended-body Leece Neville alternators, have alternator charge cables that may chafe against a formed metal freon discharge line.
Consequence & remedy
Consequence: If the alternator cable rubs through its insulation, an electrical short may occur, increasing the risk of a fire.
Remedy: Peterbilt will notify owners, and dealers will reroute the alternator charge cable away from the metal freon line and install a plastic insulator on the cable end, free of charge. The recall began on September 23, 2015. Owners may contact Peterbilt customer service at 1-940-591-4000. Peterbilt's number for this recall is 715-K.
15V270000 · Electrical System:alternator/generator/regulator
May 8, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2014-2016 Kenworth T660, T680, T880 trucks manufactured February 18, 2013, to April 10, 2015, and 2011-2016 Peterbilt 386, 389, 567, 579, and 587 trucks manufactured December 13, 2010, to April 20, 2015. The affected trucks, equipped with PACCAR MX-13 engines and Delco-Remy 40SI alternators, have alternator charge cables that may chafe against a formed metal freon discharge line.
Consequence & remedy
Consequence: If the alternator cable rubs through its insulation, an electrical short may occur, increasing the risk of a fire.
Remedy: PACCAR will notify owners, and dealers will reroute the alternator charge cable away from the metal freon line, free of charge. PACCAR issued an interim notification to owners on July 10, 2015. The recall began on September 16, 2015. Owners may contact Kenworth customer service at 1-425-828-5000 or Peterbilt customer service at 1-940-591-4000. PACCAR's numbers for this recall are 15KWE and 515-F.
15V132000 · Equipment:other:labels; Tires
Mar 6, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2006-2016 Peterbilt 587, 579, 567, 389, 388, 387, 385, 382, 379, 378, 367, 365 and 357 trucks manufactured July 25, 2005, to February 26, 2016. The affected vehicles may be equipped with Tire and Rim Certification Labels that list a tire pressure below the actual correct amount. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 120, "Tire selection and rims and motor home/recreation vehicle trailer load carrying capacity information for motor vehicles with a GVWR of more than 4,536 kilograms (10,000 pounds)."
Consequence & remedy
Consequence: If the tires are underinflated due to the incorrect inflation pressure listed on the label, the truck may not be able to carry the maximum gross vehicle weight rating (GVWR) load listed without experiencing tire failure which would increase the risk of a crash.
Remedy: Peterbilt will notify owners and mail them a corrected Tire and Rim certification label, free of charge. The recall began on June 19, 2015. Owners may contact Peterbilt customer service at 1-940-591-4000. PACCAR's number for this recall is 215-D.
Additional source detail variants (2)
Equipment:other:labels
PACCAR Incorporated (PACCAR) is recalling certain model year 2006-2016 Peterbilt 587, 579, 567, 389, 388, 387, 385, 382, 379, 378, 367, 365 and 357 trucks manufactured July 25, 2005, to February 26, 2016. The affected vehicles may be equipped with Tire and Rim Certification Labels that list a tire pressure below the actual correct amount. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 120, "Tire selection and rims and motor home/recreation vehicle trailer load carrying capacity information for motor vehicles with a GVWR of more than 4,536 kilograms (10,000 pounds)."
Consequence: If the tires are underinflated due to the incorrect inflation pressure listed on the label, the truck may not be able to carry the maximum gross vehicle weight rating (GVWR) load listed without experiencing tire failure which would increase the risk of a crash.
Remedy: Peterbilt will notify owners and mail them a corrected Tire and Rim certification label, free of charge. The recall began on June 19, 2015. Owners may contact Peterbilt customer service at 1-940-591-4000. PACCAR's number for this recall is 215-D.
Tires
PACCAR Incorporated (PACCAR) is recalling certain model year 2006-2016 Peterbilt 587, 579, 567, 389, 388, 387, 385, 382, 379, 378, 367, 365 and 357 trucks manufactured July 25, 2005, to February 26, 2016. The affected vehicles may be equipped with Tire and Rim Certification Labels that list a tire pressure below the actual correct amount. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 120, "Tire selection and rims and motor home/recreation vehicle trailer load carrying capacity information for motor vehicles with a GVWR of more than 4,536 kilograms (10,000 pounds)."
Consequence: If the tires are underinflated due to the incorrect inflation pressure listed on the label, the truck may not be able to carry the maximum gross vehicle weight rating (GVWR) load listed without experiencing tire failure which would increase the risk of a crash.
Remedy: Peterbilt will notify owners and mail them a corrected Tire and Rim certification label, free of charge. The recall began on June 19, 2015. Owners may contact Peterbilt customer service at 1-940-591-4000. PACCAR's number for this recall is 215-D.
15V108000 · Steering:linkages:tie Rod Assembly
Feb 24, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2009-2015 Peterbilt 320, 365, 367, 388, and 389 trucks manufactured July 21, 2008, to February 28, 2014. The front axle tie rod end clamp bolts may be improperly torqued.
Consequence & remedy
Consequence: Undertorqued tie rod end clamp bolts are susceptible to corrosion, which may cause loose bolts to separate resulting in a loss of vehicle control and an increased risk of a crash.
Remedy: PACCAR will notify owners, and dealers will replace the front axle tie rod assembly on any vehicle where the factory installed assembly has not been previously replaced, free of charge. Owners were mailed interim notices on May 11, 2015. The recall began on April 4, 2016. Owners may contact Peterbilt customer service at 1-940-591-4220. PACCAR's number for this recall is 215-C.
15V036000 · Electronic Stability Control (esc)
Jan 27, 2015
PACCAR Incorporated (PACCAR) is recalling certain model year 2015 Peterbilt 389 Pride and Class edition vehicles manufactured October 1, 2014, to December 4, 2014, and equipped with electronic stability control (ESC). The affected vehicles were manufactured with an incorrect horn contact plate that may damage the ESC steering angle sensor.
Consequence & remedy
Consequence: If the steering angle sensor is damaged, the ESC sensor may malfunction, increasing the risk of a vehicle crash.
Remedy: Peterbilt will notify owners, and dealers will replace the horn contact plate and the ESC steering angle sensor, free of charge. The recall began on March 6, 2015. Owners may contact Peterbilt customer service at 1-940-591-4000. PACCAR's number for this recall is 115A.
14V810000 · Parking Brake:conventional:air
Dec 29, 2014
PACCAR Incorporated (PACCAR) is recalling certain model year 2015 Peterbilt 367, 389, 567, 579, and 587 trucks manufactured from May 23, 2014, to February 13, 2015, and 2015 Kenworth T270, T370, T440, T470, T660, T680, T800, T880, and W900 trucks manufactured from May 23, 2014, to February 13, 2015, equipped with certain air brake actuators. The affected vehicles may experience brake drag due to an improperly seated diaphragm in the brake chamber.
Consequence & remedy
Consequence: Brake drag may result in a wheel end fire.
Remedy: Kenworth and Peterbilt will notify owners, and dealers will inspect and replace the brake chamber, as necessary, free of charge. An interim notice was mailed to owners March 3, 2015. The recall began on May 14, 2015. Owners may contact PACCAR customer service at 1-425-828-5000 (Kenworth), or 1-940-591-4000 (Peterbilt). PACCAR's number for this recall is 14KWP (Kenworth), and 1214L (Peterbilt).
14V731000 · Steering
Nov 13, 2014
PACCAR Incorporated (PACCAR) is recalling certain model year 2015 Peterbilt 389 "Pride and Class" edition trucks manufactured September 30, 2014, to November 3, 2014. In the affected vehicles, the steering wheel may have been installed with an incorrect attachment nut, or the nut may not be have been properly torqued.
Consequence & remedy
Consequence: An incorrect or improperly torqued steering wheel attachment nut could allow the steering wheel to come loose, resulting in a loss of vehicle control, increasing the risk of a crash.
Remedy: PACCAR will notify owners, and dealers will inspect the steering wheel attachment nut, and replace it and/or tighten it, as necessary, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact PACCAR customer service at 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 1114K.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1PE20006 · Intermittent Loss Of Power Steering Assist
Opened May 1, 2020 · Closed Mar 27, 2024
Status: closed (inferred from source dates) · Steering:gear Box (other Than Rack And Pinion); Steering:hydraulic Power Assist System
On May 1, 2020, the Office of Defects Investigation (ODI) opened PE20006 to investigate complaints of intermittent loss of power steering assist in Daimler Truck North America (DTNA), Volvo Trucks of North America (Volvo) and PACCAR vehicles equipped with a ZF/TRW (TRW) THP60 steering gear. The investigation focused on 2010-2020 DTNA Freightliner Cascadia, M2 and WST; Volvo VN, VAH and VHD and PACCAR 337, 365, 389, 567, 579 model vehicles.Field reports and interviews with fleet drivers allege that high power steering fluid temperatures could result in internal seal and bearing failures causing pressure fluctuation, affecting left and right-hand turns. The inability of the driver to steer the vehicle as intended can increase the risk of a crash and injury. ODI analyzed data provided by TRW, DTNA, Volvo, and PACCAR in response to individual information request letters.ODI found that most failures occurred within the first two years and/or 50,000 miles of service. The claim rate decreased with time and miles in service and remained less than 0.5%. ODI normalized data from each of the manufacturers and determined that there was not a substantial difference in the failures.Additionally, TRW improved a seal in the steering gear in December 2015.Trucks built on or after 2016 (as 2017 and newer model years) show a decreasing trend of failures. In view of the overall low failure rate, the nature of early-life failure, and failure rate trending downward for model years 2017 and newer, this Preliminary Evaluation (PE) is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The Agency reserves the right to take additional action if warranted by future circumstances. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Steering:gear Box (other Than Rack And Pinion)
On May 1, 2020, the Office of Defects Investigation (ODI) opened PE20006 to investigate complaints of intermittent loss of power steering assist in Daimler Truck North America (DTNA), Volvo Trucks of North America (Volvo) and PACCAR vehicles equipped with a ZF/TRW (TRW) THP60 steering gear. The investigation focused on 2010-2020 DTNA Freightliner Cascadia, M2 and WST; Volvo VN, VAH and VHD and PACCAR 337, 365, 389, 567, 579 model vehicles.Field reports and interviews with fleet drivers allege that high power steering fluid temperatures could result in internal seal and bearing failures causing pressure fluctuation, affecting left and right-hand turns. The inability of the driver to steer the vehicle as intended can increase the risk of a crash and injury. ODI analyzed data provided by TRW, DTNA, Volvo, and PACCAR in response to individual information request letters.ODI found that most failures occurred within the first two years and/or 50,000 miles of service. The claim rate decreased with time and miles in service and remained less than 0.5%. ODI normalized data from each of the manufacturers and determined that there was not a substantial difference in the failures.Additionally, TRW improved a seal in the steering gear in December 2015.Trucks built on or after 2016 (as 2017 and newer model years) show a decreasing trend of failures. In view of the overall low failure rate, the nature of early-life failure, and failure rate trending downward for model years 2017 and newer, this Preliminary Evaluation (PE) is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The Agency reserves the right to take additional action if warranted by future circumstances. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Steering:hydraulic Power Assist System
On May 1, 2020, the Office of Defects Investigation (ODI) opened PE20006 to investigate complaints of intermittent loss of power steering assist in Daimler Truck North America (DTNA), Volvo Trucks of North America (Volvo) and PACCAR vehicles equipped with a ZF/TRW (TRW) THP60 steering gear. The investigation focused on 2010-2020 DTNA Freightliner Cascadia, M2 and WST; Volvo VN, VAH and VHD and PACCAR 337, 365, 389, 567, 579 model vehicles.Field reports and interviews with fleet drivers allege that high power steering fluid temperatures could result in internal seal and bearing failures causing pressure fluctuation, affecting left and right-hand turns. The inability of the driver to steer the vehicle as intended can increase the risk of a crash and injury. ODI analyzed data provided by TRW, DTNA, Volvo, and PACCAR in response to individual information request letters.ODI found that most failures occurred within the first two years and/or 50,000 miles of service. The claim rate decreased with time and miles in service and remained less than 0.5%. ODI normalized data from each of the manufacturers and determined that there was not a substantial difference in the failures.Additionally, TRW improved a seal in the steering gear in December 2015.Trucks built on or after 2016 (as 2017 and newer model years) show a decreasing trend of failures. In view of the overall low failure rate, the nature of early-life failure, and failure rate trending downward for model years 2017 and newer, this Preliminary Evaluation (PE) is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The Agency reserves the right to take additional action if warranted by future circumstances. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.