# Service bulletins for the 2019 IC Bus PB105

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

17 bulletins from NHTSA, as of 2026-10-19.

- [IK0700120](/bulletins/10238858.md), 2023-07-07, Service bulletin: ENGINE AND ENGINE COOLING. QLS Emergency Calibration Revert Process
- [IK1200101](/bulletins/10234015.md), 2023-04-07, Service bulletin: ENGINE AND ENGINE COOLING. Cummins Programming guide and fault codes285 \& 265; only vehicles built with Cummins B6.7, X15, or L9 engines
- [IK0800554](/bulletins/10234007.md), 2023-04-07, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; SERVICE BRAKES, AIR. Telematics installation guidelines \- Only units with 500K data link
- [IK0800407](/bulletins/10234000.md), 2023-04-07, Service bulletin: ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Starter diagnostics and warranty claim procedure for all engines and all chassis EXCLUDING vehicles equipped with PSI engines or Cummins ISB engine with Allison transmissions
- [IK0800351](/bulletins/10227455.md), 2022-12-07, Service bulletin: ELECTRICAL SYSTEM. J1939 Data link source address information
- [IK1201472](/bulletins/10222490.md), 2022-10-05, Service bulletin: ENGINE AND ENGINE COOLING. Pico Scope CCOS \(Crankcase Separator Test\)
- [IK1201469](/bulletins/10219330.md), 2022-09-07, Service bulletin: ENGINE AND ENGINE COOLING. PicoScope Test One Channel RCT
- [IK0800607](/bulletins/10219314.md), 2022-09-07, Service bulletin: ELECTRICAL SYSTEM. PicoScope Test \- Battery Loss of Charge \- Parasitic Draw Test
- [IK1000003](/bulletins/10204139.md), 2021-12-07, Service bulletin: STEERING. Power Steering Diagnostics Flow / Pressure Specifications For Power Steering Gears and Power Steering Pumps
- [IK0800080](/bulletins/10204137.md), 2021-12-07, Service bulletin: ELECTRICAL SYSTEM. J1939 Data Link Troubleshooting
- [IK0700115](/bulletins/10204135.md), 2021-12-07, Service bulletin: ENGINE AND ENGINE COOLING. QLS Emergency Calibration; Models equipped with 2016 and newer Cummins B6.7, X15 and L9 engines or International A26 engine.
- [IK2600251](/bulletins/10202882.md), 2021-11-03, Service bulletin: ENGINE AND ENGINE COOLING. How to obtain As built parameter list
- [IK0700115](/bulletins/10202871.md), 2021-11-02, Service bulletin: ENGINE AND ENGINE COOLING. QLS Emergency Calibration; Models with 2016 Cummins ISX, A26 and EPA 2017 and newer Cummins X15, L9, or B6.7 engines
- [IK1201299](/bulletins/10201758.md), 2021-10-02, Service bulletin: ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY. Engine Oil Capacities. All International electronic engines 1994 to present and Cummins ISB, ISM, or ISX engines
- [IK0700115](/bulletins/10201756.md), 2021-10-02, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT. QLS Emergency Calibration. Only models with EPA 2017 and newer Cummins X15, L9, or B6.7 engines
- [IK0400040](/bulletins/10199915.md), 2021-08-04, Service bulletin: SERVICE BRAKES, HYDRAULIC; SERVICE BRAKES, AIR. General wheel speed sensor troubleshooting
- [IK0700112](/bulletins/10198708.md), 2021-07-02, Service bulletin: ENGINE AND ENGINE COOLING. Aftertreatment Clamp Corrosion; Single Can Aftertreatment Systems

JSON: [/v1/vehicles/2019_ic-bus_pb105/bulletins](/v1/vehicles/2019_ic-bus_pb105/bulletins)

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