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What to inspect
Issues worth paying extra attention to based on owner reports.
Service Brakes, Hydraulic. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
1 reports
29,703 miles · Sep 12, 2012
Service Brakes, Hydraulic
THE 2010 PETERBILT 320 GARBAGE TRUCK WAS RETURNING FROM THE WASTE DISPOSAL SITE. THE DRIVER APPLIED THE BRAKES AND THE BRAKE PEDAL BROKE OFF THE MOUNTING BRACKETS THAT SECURES THE BRAKE PEDAL TO THE FLOOR AND THE PETAL FELL OVER SIDEWAYS, RESULTING IN THE LOSS OF BRAKING ABILITY FOR THE TRUCK. THE TWO VERY SMALL BRACKETS, ONE ON…
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THE 2010 PETERBILT 320 GARBAGE TRUCK WAS RETURNING FROM THE WASTE DISPOSAL SITE. THE DRIVER APPLIED THE BRAKES AND THE BRAKE PEDAL BROKE OFF THE MOUNTING BRACKETS THAT SECURES THE BRAKE PEDAL TO THE FLOOR AND THE PETAL FELL OVER SIDEWAYS, RESULTING IN THE LOSS OF BRAKING ABILITY FOR THE TRUCK. THE TWO VERY SMALL BRACKETS, ONE ON EACH SIDE OF THE BRAKE PEDAL WHICH HAS A ROD IN THE BOTTOM THE GOES THROUGH THE PEDAL AND INTO EACH BRACKET WHICH PETERBILT CALLS A BEARING. THE BRACKETS (BEARINGS) BOTH DETERIORATED AS THEY ARE MADE OF A VERY LIGHT POT METAL TYPE MATERIAL AND WHEN THE BRAKE WAS APPLIED BROKE INTO SEVERAL PIECES. THE TRUCK WAS PUT INTO SERVICE IN OCTOBER 2010, LESS THAN 2 YEARS AGO. WE ALSO HAVE ANOTHER PETERBILT 320 THAT HAS THE SAME COMPONENTS THAT ARE ALSO DETERIORATING. I WENT TO THE DEALER AND GOT REPLACEMENT BRACKETS (BEARINGS) WHICH ARE MADE OF A HEAVER STEEL TYPE MATERIAL BUT THE BRACKETS (BEARINGS) ARE STILL OF THE SAME STYLE WHICH ARE VERY SMALL AND I BELIEVE WITH THE FORCE THAT A DRIVER USES ON ANY BRAKE PETAL THESE SHOULD BE OF A HEAVIER TYPE CONSTRUCTION AND SIZE. I BELIEVE AT A MINIMUM THAT ALL PETERBILT 320'S WITH THESE STYLE BRACKETS (BEARINGS) SHOULD BE RECALLED AND THE NEW HEAVIER MATERIAL BRACKETS (BEARINGS) BE INSTALLED UNTIL THE WHOLE ASSEMBLY IS RESIGNED TO A HIGHER AND MORE RELIABLE STANDARD AND REPLACED ON ALL OF THESE TRUCKS. I DO HAVE THE OLD PIECES AND PICTURES OF THEM THAT I COULD SEND YOU.
PACCAR Incorporated (PACCAR) is recalling certain 1990-2020 Peterbilt 320 and 520 vehicles built with specific amber rear turn signals. The turn signals may also light up with the stop/tail lights when the brakes are applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence & remedy
Consequence: Rear Turn signals that illuminate at the same time as the brake lights may create confusion and impair the effectiveness of the brake lights, increasing the risk of a crash.
Remedy: PACCAR will notify owners, and for trucks with rear amber lights, dealers will add a jumper harness between the chassis electrical harness and amber tail lights, free of charge. The recall began August 1, 2019. Owners may contact PACCAR customer service at 1-940-591-4220. PACCAR's number for this recall is 19PBC.
Additional source detail variants (2)
Exterior Lighting:turn Signal
PACCAR Incorporated (PACCAR) is recalling certain 1990-2020 Peterbilt 320 and 520 vehicles built with specific amber rear turn signals. The turn signals may also light up with the stop/tail lights when the brakes are applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: Rear Turn signals that illuminate at the same time as the brake lights may create confusion and impair the effectiveness of the brake lights, increasing the risk of a crash.
Remedy: PACCAR will notify owners, and for trucks with rear amber lights, dealers will add a jumper harness between the chassis electrical harness and amber tail lights, free of charge. The recall began August 1, 2019. Owners may contact PACCAR customer service at 1-940-591-4220. PACCAR's number for this recall is 19PBC.
Exterior Lighting:tail Lights
PACCAR Incorporated (PACCAR) is recalling certain 1990-2020 Peterbilt 320 and 520 vehicles built with specific amber rear turn signals. The turn signals may also light up with the stop/tail lights when the brakes are applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: Rear Turn signals that illuminate at the same time as the brake lights may create confusion and impair the effectiveness of the brake lights, increasing the risk of a crash.
Remedy: PACCAR will notify owners, and for trucks with rear amber lights, dealers will add a jumper harness between the chassis electrical harness and amber tail lights, free of charge. The recall began August 1, 2019. Owners may contact PACCAR customer service at 1-940-591-4220. PACCAR's number for this recall is 19PBC.
PACCAR Incorporated (PACCAR) is recalling certain model year 2010-2016 Kenworth T440, T800, and W900 trucks manufactured August 31, 2009, to April 20, 2015, and 2008-2015 Peterbilt 320, 337, 348, 365, 382, and 384 trucks manufactured July 27, 2007, to April 28, 2015, and equipped with certain Cummins Westport ISL G engines. Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.
Consequence & remedy
Consequence: If engine oil comes into contact with a hot surface, there is an increased risk of a fire.
Remedy: Cummins will notify owners on behalf of PACCAR, and Cummins service centers will administer the repairs which include securing the ends of the 90-degree elbow and reprogramming the electronic control module (ECM) with software that can adjust the engine output under misfire conditions to limit crankcase pressures. These repairs will be performed free of charge. The recall began on June 12, 2015. Owners may contact Kenworth customer service at 1-425-828-5000, Peterbilt customer service at 1-940-591-4000 or Cummins Inc. at 1-800-343-7357. PACCAR's number for this recall is 15KWH and 515-G.
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.
PETERBILT IS RECALLING CERTAIN MODEL YEAR 2010 320 TRUCKS EQUIPPED WITH HENDRICKSON HLR2 NON-STEERING PUSHER AXLE FOR FAILING TO COMPLY WITH REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, "AIR BRAKE SYSTEMS." THE TRUCKS WERE NOT MANUFACTURED WITH THE REQUIRED NUMBER OF AIR TANKS FOR PROPER OPERATION OF THE VEHICLE'S BRAKE SYSTEM.
Consequence & remedy
Consequence: THIS SITUATION MAY IMPACT THE OPERATOR'S ABILITY TO STOP THE VEHICLE WHICH MAY CAUSE AN ACCIDENT INVOLVING DEATH OR PERSONAL INJURY.
Remedy: DEALERS WILL INSTALL AN ADDITIONAL AIR RESERVOIR TO THE AIR SYSTEM FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 10, 2010. OWNERS MAY CONTACT PETERBILT AT 940-591-4196.
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
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2010 Peterbilt 320 Problems, Complaints & Recalls | Skip That Year
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