2019 KENWORTH T680

ELECTRICAL SYSTEM:WIRING

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

SERVICE BRAKES, AIR:ANTILOCK

PACCAR Incorporated (PACCAR) is recalling certain 2016-2021 Kenworth T680 trucks equipped with a 2.1m Cab and WABCO 6S/6M ABS brake system with drum brakes. The brake systems were manufactured with a standard rear-brake ABS modulator valve instead of a quick release valve, which may exceed the inte

STEERING:CRITICAL FASTENERS

PACCAR Incorporated (PACCAR) is recalling certain 2018-2020 Kenworth T270, T370, T440, T470, T660, T680, T880, T800, W900, W990; and 2018-2020 Peterbilt 330, 337, 348, 365, 367, 389, 520, 567, and 579 vehicles. The Dana D-Series axle steer arm fasteners that attach the steering arm to the steering

SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK

PACCAR Incorporated (PACCAR) is recalling certain 2009-2021 Kenworth C500, 2012-2021 Kenworth T440, 2009-2015 Kenworth T660, 2015-2024 Kenworth T680, 2009-2024 Kenworth T800, 2009-2020 Kenworth T370, 2014-2023 Kenworth T880, 2011-2016 Kenworth T470, 2023 Kenworth T480, and 2009-2019 Kenworth W900 ve

POWER TRAIN:CLUTCH ASSEMBLY

PACCAR Incorporated (PACCAR) is recalling certain 2018-2019 Peterbilt 337, 348, 365, 367, 389, 567, 579 and 587 trucks and 2018-2019 Kenworth C500, T270, T370, T440, T660, T680, T800, T880 and W900 trucks equipped with automated manual transmissions. An internal component in the clutch assembly may

ENGINE AND ENGINE COOLING:ENGINE:DIESEL

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,

EXTERIOR LIGHTING

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

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-lo

PARKING BRAKE

PACCAR Incorporated (PACCAR) is recalling certain 2018-2020 T680 and T880 tandem axle vehicles equipped with a parking brake on a single axle and certain models of automated manual transmissions. During cold temperatures, the signal from the park brake pressure switch to the transmission controller

When I was driving on the highway the transmission fault error came on and my truck came to a stop on on the highway. It changed gears weirdly and kept the rpm’s high. Once it came to a stop I turned the truck off and on and it work fine. This has happened multiple times and a nationwide failure of the MTM and transmission is the cause of this. Many of my fellow drivers are having this same issues and are having to replace the whole transmission due to the MTM failing and destroying the transm

The Eaton 12 speeds that these trucks come equipped with are failing just after the warranty expires. Lots of drivers with the same problem.

We have under hood fire during operating the truck. The driver was driving in TX. The police and fire department need to be involved to extinguish the fire. The truck need to be towed to terminal. The two dealers were doing estimate and the try to look up the causes of the fire, but is seems they not able to find it. We asked some privet mechanics and they think that fire could start from starter. The truck is 2019 T680 455,972 miles with engine Paccar MX-13. The truck is available fot inspecti

We have under hood fire during operating the truck. The driver was driving in TX. The police and fire department need to be involved to extinguish the fire. The truck need to be towed to terminal. The two dealers were doing estimate and the try to look up the causes of the fire, but is seems they not able to find it. We asked some privet mechanics and they think that fire could start from starter. The truck is 2019 T680 455,972 miles with engine Paccar MX-13. The truck is available fot inspecti

We have under hood fire during operating the truck. The driver was driving in TX. The police and fire department need to be involved to extinguish the fire. The truck need to be towed to terminal. The two dealers were doing estimate and the try to look up the causes of the fire, but is seems they not able to find it. We asked some privet mechanics and they think that fire could start from starter. The truck is 2019 T680 455,972 miles with engine Paccar MX-13. The truck is available fot inspecti

The contact owns a 2019 Kenworth T680. The contact stated while driving 75 MPH, there was an abnormal popping noise detected and the vehicle decelerated and the fuel system detached from the vehicle. The vehicle was towed to an independent mechanic and the contact was informed that the pump bolt had fractured. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The approximate failure mileage was 432,549.

Mileage: 432,549

The contact owns a 2019 Kenworth T680. The contact stated while driving 75 MPH, there was an abnormal popping noise detected and the vehicle decelerated and the fuel system detached from the vehicle. The vehicle was towed to an independent mechanic and the contact was informed that the pump bolt had fractured. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The approximate failure mileage was 432,549.

Mileage: 432,549

UNIT DRIVING DOWN ROAD AND BRAKE CHAMBER FAILED CAUSING BRAKES TO SLOWLY APPLY WITHOUT OPERATOR BEING AWARE UNTIL SEEN SMOKE COMING FROM DRIVE AXLE BRAKES. THE LOW AIR PRESSURE LIGHT DID NOT ILLUMINATE, STAYED HIGH ENOUGH NOT TO ILLUMINATE A LOW AIR WARNING. 2 INDEPENDENT FIRE INSPECTIONS PROVED THIS WAS A HALDEX BRAKE CHAMBER FAILURE. THE CHAMBER WAS INSPECTED AND FOUND IT IS IN THE RANGE WHERE HALDEX HAD MANUFACTURING DEFECTS OF THE POWER COIL IN THE PARKING CHAMBER, HALDEX CONFIRMED THEY HA

Mileage: 200,000

AT HIGHWAY SPEEDS THE COLLISION MITIGATION SYSTEM WILL GO OFF FOR NO REASON CAUSING A SUDDEN HARD BRAKING. THIS SEEMS TO BE EXTREMELY DANGEROUS IF VEHICLE IS TRAVELING ON WET OR ICY ROADS, IN CLOSE QUARTER CONSTRUCTION ZONES OR IF VEHICLE HAPPENS TO BE IN A TURN. UNFORTUNATELY IF ANOTHER VEHICLE WAS FOLLOWING TOO CLOSE WOULD BE AN ACCIDENT, WHICH I HAVE HEARD HAS HAPPENED. I HAVE TAKEN TRUCK TO KENWORTH SERVICE TWICE AND THEY SAID THERE IS NOTHING THEY CAN DO. IT IS A REQUIRED SYSTEM AND ARE JU

Mileage: 245,000

THE TRACTOR COMES WITH NO EMERGENCY TRAILER BRAKES HANDLE IN THE CAB LIKE THE REST OF TRUCKS IT MAKE IT VERY DANGEROUS WHILE HAULING 80,000 POUNDS AND THE SERVICE BRAKES TAKES FOREVER TO STOP THE TRUCK ALSO THE TOP OF THE CAB AT THE JOINTS IS LEAKING WATER NOT THE FIRST TO COMPLAIN BOUT THIS PROBLEM WITH THE 2019 KW THEY SAY THAT'S HOW THEY MAKE TRUCKS NOW WITHOUT THE TRAILER BRAKES HANDLE I JUST HAVE TO USE THE SERVICE BRAKES

THE TRACTOR COMES WITH NO EMERGENCY TRAILER BRAKES HANDLE IN THE CAB LIKE THE REST OF TRUCKS IT MAKE IT VERY DANGEROUS WHILE HAULING 80,000 POUNDS AND THE SERVICE BRAKES TAKES FOREVER TO STOP THE TRUCK ALSO THE TOP OF THE CAB AT THE JOINTS IS LEAKING WATER NOT THE FIRST TO COMPLAIN BOUT THIS PROBLEM WITH THE 2019 KW THEY SAY THAT'S HOW THEY MAKE TRUCKS NOW WITHOUT THE TRAILER BRAKES HANDLE I JUST HAVE TO USE THE SERVICE BRAKES

MY FATHER WAS FUELING THIS BRAND NEW TRUCK WITH CNG (COMPRESSED NATURAL GAS) WHEN ONE OF THE TANKS EXPLODED. THE TRUCK WAS STATIONARY AT THE ANG (AMERICAN NATURAL GAS) STATION IN BUTTONWILLOW CALIFORNIA AT THE INTERSECTION OF INTERSTATE 5 AND HWY 58. MY FATHER IS IN CRITICAL CONDITION AT THE ICU IN UCLA WITH MULTIPLE BROKE BONES AS WELL AS BLEEDING AND SWELLING ON HIS BRAIN. I HAVE ATTACHED A PHOTO OF THE TRUCK.

Mileage: 40

MY FATHER WAS FUELING THIS BRAND NEW TRUCK WITH CNG (COMPRESSED NATURAL GAS) WHEN ONE OF THE TANKS EXPLODED. THE TRUCK WAS STATIONARY AT THE ANG (AMERICAN NATURAL GAS) STATION IN BUTTONWILLOW CALIFORNIA AT THE INTERSECTION OF INTERSTATE 5 AND HWY 58. MY FATHER IS IN CRITICAL CONDITION AT THE ICU IN UCLA WITH MULTIPLE BROKE BONES AS WELL AS BLEEDING AND SWELLING ON HIS BRAIN. I HAVE ATTACHED A PHOTO OF THE TRUCK.

Mileage: 40

MY FATHER WAS FUELING THIS BRAND NEW TRUCK WITH CNG (COMPRESSED NATURAL GAS) WHEN ONE OF THE TANKS EXPLODED. THE TRUCK WAS STATIONARY AT THE ANG (AMERICAN NATURAL GAS) STATION IN BUTTONWILLOW CALIFORNIA AT THE INTERSECTION OF INTERSTATE 5 AND HWY 58. MY FATHER IS IN CRITICAL CONDITION AT THE ICU IN UCLA WITH MULTIPLE BROKE BONES AS WELL AS BLEEDING AND SWELLING ON HIS BRAIN. I HAVE ATTACHED A PHOTO OF THE TRUCK.

Mileage: 40