Date: 2026-09-11. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
"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."
10173583
Date: 2020-03-27. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.
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 by adding bottom tank washers.
Information Only A?A A Vehicles may have the connector seals on the wheel speed sensor incorrectly installed, which may lead to water intrusion and corrosion in some vehicles.
10168703
Date: 2019-11-06. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Information Only: This bulletin provides guidance for repairing an air-conditioning system after internal failure of the A/C compressor.
10165583
Date: 2019-09-27. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING, EQUIPMENT.
Information Only A A?A A 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).
10128643
Date: 2018-01-22. Type: Service Bulletin/Repair Instructions. Systems: WHEELS.
Fix-As-Fail ? There is an updated plug to fix leaking steer axle hubcaps.
10057502
Date: 2015-06-04. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
KENWORTH: PACCAR COMPANY: MISSING OIL LEVEL SENSOR WIRE AND NOT ABLE TO READ OIL LEVEL. MODELS T680/T880 ALLISON TRANSMISSION. *LJ
10057497
Date: 2014-11-04. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
KENWORTH : SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. SOFTWARE UPDATE . *LJ
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.