Kenworth T440 2020
Vehicle Details: Recalls, Service Bulletins
Below you will find all available information on the 2020 KENWORTH T440.
| Manufacturer | Known WMI(s) | Fuel Type |
|---|---|---|
| KENWORTH |
KENWORTH VIN Decoder
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Frequently Asked Questions
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Are there recalls for the 2020 KENWORTH T440?
- There are 4 recall(s) for the 2020 KENWORTH T440, additional information is below.
NHTSA Mandated Recalls
Recall 189058 [USA]: Fastener failure can result in a loss of steering control, increasing the risk of a crash or injury.
Recall 187980 [USA]: The operator may be unaware of a system malfunction or the presence of excessive methane levels, increasing the risk of injury or fire.
Recall 209494 [USA]: A fuel leak in the presence of an ignition source increases the risk of a fire.
Recall 2022210 [Canada]: Steering
To ensure accuracy and for your safety, it is recommended to do a free VIN recall check here or here [USA] - UK - Canada.
Bulletins
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- 45-064 - ENGINE AND ENGINE COOLING: 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 c
- 22KWB - STEERING: Safety recall ??A?A? Interim notification - the dana d-series front axle steer arm fasteners that attach the steer arm to the steering knuckle may fail, increasing the risk of a crash or injury. Repair information will be added when a repai
- 51-013 - ELECTRICAL SYSTEM: 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 a
- 43-071 - FUEL SYSTEM, DIESEL: Fix-as-fail a?? 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 veh
- 02-168 - STRUCTURE: Information only - rear axle quarter fenders with less than two inches of clearance between the top of the quarter fender and the bottom of the trailer/equipment are susceptible to damage. The lack of clearance could result in cracked/broke
- 21 KWF - EQUIPMENT: A??Safety recall - model year 2021 cummins px9 fuel hose assemblies may leak from the hoses between the fuel pump and the remote filter head. A fuel leak in the presence of an ignition source may increase the risk of a fire. A repair is now
- 21KWC - FUEL SYSTEM, GASOLINE: Safety recall a?? Cummins fuel rail leak a?? Nhtsa id: 21v391 / tc: 2021-323, cummins recall: C2423.A cummins px9 and isx12 fuel rails may leak around a sealing washer, potentially resulting in fuel leaks.A undetected prolonged diesel fuel
- 02-160 - EQUIPMENT ADAPTIVE/MOBILITY: Information only ⿿ windshield washer pumps have a high no trouble found rate. Washer pumps may fail to spray due to a clogged filter.
- 26-037 - POWER TRAIN: Fix-as-fail - prior versions of eaton endurant transmission software may be prone to setting linear clutch actuator (lca) fault codes leading to possible lca hardware replacement.
- 32-014 - ELECTRICAL SYSTEM: Fix-as-fail ⿿ the battery management system (bms) may report the incorrect battery condition. Additional diagnostics are available to correctly determine and repair the root cause of the issue.
- 14-027 - EQUIPMENT: Information only: in 2020, peterbilt and kenworth began using the same m10, m12, m16, and m20 frame fasteners on all vehicles. Torque specifications for these fasteners are different from previous fasteners.
- 32-015 - ELECTRICAL SYSTEM: 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 incomplet
- 32-016 - EQUIPMENT: Information only: proper jump-starting voltage will eliminate high voltage related issues and equipment damage.
- 03-071 - ELECTRICAL SYSTEM:SOFTWARE: 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.
- 01-075 - ENGINE AND ENGINE COOLING: Information only: this bulletin provides guidance for repairing an air-conditioning system after internal failure of the a/c compressor.
- TIB43-062 - EQUIPMENT: Information only ??A?A? This bulletin provides information about the california air resources board (carb) periodic smoke inspection program (psip) and heavy duty vehicle inspection program (hdvip).
- 43-060 - EQUIPMENT:OTHER:LABELS: Non-safety campaign - certain chassis equipped with certain goodyear tires received a greenhouse gas (ghg) label that does not reference the correct tire emissions identifier related to new rolling resistance data.