International Workstar — Heater And Defroster
High risk
Apr 6, 2023
Model years: 2017, 2018, 2019, 2020
On certain trucks, a wire terminal for the blower motor circuit breaker in the power distribution module (PDM) could overheat and melt.
Also affects: Ic Bus Hc Commercial Bus, International Durastar, International Lonestar, International Prostar, International Transtar
International Workstar — Fuel System
High risk
May 19, 2021
Model years: 2018, 2019
On certain trucks, the fuel rail assembly could develop a leak.
Also affects: International Durastar, International Hv, International Mv
International Workstar — Powertrain
High risk
Dec 23, 2020
Model years: 2015, 2016, 2017, 2018
On certain trucks equipped with an automatic transmission, when the engine RPM increases for the stationary power take off (PTO), it can overcome the parking brake if the transmiss
Also affects: International Durastar, International Hv, International Mv
International Workstar — Wheels
High risk
Apr 22, 2020
Model years: 2019
On certain trucks, the hubs on the steer axle may not be filled with the proper amount of lubricant or may not contain any lubricant at all. This may result in wheel bearing damage
Also affects: International Hv
International Workstar — Fuel System
High risk
Apr 16, 2020
Model years: 2017, 2018, 2019, 2020
On certain vehicles equipped with a Cummins B6.7 diesel engine, the electric fuel heater could overheat and melt.
Also affects: Ic Bus Ce Commercial Bus, Ic Bus Fbc Commercial Bus, Ic Bus Hc Commercial Bus, Ic Bus Tc Commercial Bus, International Durastar
International Workstar — Powertrain
High risk
Nov 21, 2019
Model years: 2018, 2019
On certain trucks equipped with an automatic transmission, when the engine RPM increases for the stationary power take off (PTO), it can overcome the parking brake if the transmiss
Also affects: International Durastar, International Hv, International Mv
International Workstar — Fuel System
High risk
Mar 20, 2019
Model years: 2017, 2018, 2019
On certain vehicles equipped with a Cummins B6.7 diesel engine, the electric fuel heater could overheat and melt.
Also affects: Ic Bus Ce Commercial Bus, Ic Bus Fbc Commercial Bus, Ic Bus Hc Commercial Bus, Ic Bus Tc Commercial Bus, International Durastar
International Workstar — Powertrain
High risk
Nov 20, 2018
Model years: 2018, 2019
On certain vehicles equipped with an electronic clutch actuator (ECA), the clutch may have been manufactured improperly and could fail. If this occurs, the broken clutch components
Also affects: International Durastar, International Hv, International Hx, International Lonestar, International Lt
International Workstar — Brakes
High risk
Sep 10, 2018
Model years: 2019
On certain vehicles, the spring-actuated parking brake may have been improperly assembled. This could result in an internal air leak or a complete separation of the parking brake f
Also affects: Ic Bus Ce Commercial Bus, Ic Bus Fbc Commercial Bus, Ic Bus Fe Commercial Bus, Ic Bus Hc Commercial Bus, Ic Bus Re Commercial Bus
International Workstar — Seats And Restraints
High risk
May 3, 2018
Model years: 2018, 2019
On certain vehicles, the seat belt D-ring mounting bolts may break due to a material defect. If this occurs, the seat belt may not properly restrain the seat occupant in a crash, i
Also affects: Ic Bus Hc Commercial Bus, International Durastar, International Hv, International Lonestar, International Lt
International Workstar — Steering
High risk
Sep 20, 2017
Model years: 2016
On certain vehicles, the castellated nut and cotter pin on the steer axle may not have been tightened to specification. This could cause the tie rod to become loose in the steer ax
Also affects: International 9900i, International Durastar, International Prostar, International Terrastar, International Transtar
International Workstar — Lights And Instruments
High risk
Jul 19, 2016
Model years: 2016, 2017
Certain vehicles may not comply with the requirements of Canada Motor Vehicle Safety Standard (CMVSS) 108 - Lighting System and Retroreflective Devices. For vehicles built with the
International Workstar — Engine
High risk
Nov 18, 2015
Model years: 2013, 2014
On certain vehicles equipped with Navistar engines, the accelerator pedal position sensor could move on its mounting bracket if the pedal is depressed with excessive force. If the
Also affects: International Durastar, International Lonestar, International Prostar, International Transtar
International Workstar — Electrical
High risk
Jun 17, 2015
Model years: 2011, 2012
On certain vehicles, the engine grid heater power feed cable may have been improperly routed. This could cause the cable to come in contact with a sharp metal edge on the cab causi
Also affects: Ic Bus Hc Transit Bus, International Durastar
International Workstar — Electrical
High risk
Apr 22, 2015
Model years: 2011, 2012, 2013, 2014, 2015
On certain vehicles, a double battery (24 volt) jump start or electrical load dump could result in an overvoltage condition of the linear power module (LPM) which is used to contro
Also affects: International Prostar, International Durastar, International Transtar, International Terrastar, International Lonestar
International Workstar — Brakes
High risk
Mar 18, 2015
Model years: 2015, 2016
On certain vehicles, brake chamber diaphragm(s) may not be properly seated. This could lead to brake drag, causing brake overheating or unintended spring brake application. These i
Also affects: Ic Bus Ce Commercial Bus, International 9900, International Durastar, International Lonestar, International Paystar
International Workstar — Brakes
High risk
Dec 17, 2014
Model years: 2015
On certain vehicles, brake chamber diaphragm(s) may not be properly seated. This could lead to brake drag, causing brake overheating or unintended spring brake application. These i
Also affects: International Paystar, International Prostar, International Durastar, International 9900, International Lonestar
International Workstar — Lights And Instruments
High risk
Dec 17, 2014
Model years: 2013, 2014, 2015
Certain vehicles may not comply with the requirements of Canada Motor Vehicle Safety Standard 108 - Lighting System and Retroreflective Devices. Headlight electrical connections ma
International Workstar — Brakes
High risk
Apr 22, 2014
Model years: 2013, 2014, 2015
On certain vehicles equipped with air disc brakes, the brake caliper bolts may have been insufficiently tightened, or an insufficient number of bolts may have been installed at tim
Also affects: International Lonestar, International Prostar, International Transtar
International Workstar — Label
High risk
Apr 22, 2014
Model years: 2015
Certain trucks may not comply with Canadian Motor Vehicle Safety Regulations. Vehicles may not bear a compliance label, or the compliance label may be missing Gross Vehicle Weight
Also affects: International Lonestar, International Prostar, International Transtar
International Workstar — Brakes
High risk
Feb 20, 2014
Model years: 2013
On certain vehicles, brake s-cam bracket assemblies on the steering axle could fracture, causing an inoperative brake on the affected wheel end. This could cause the vehicle to pul
Also affects: International 9900, International Lonestar, International Paystar, International Prostar
International Workstar — Structure
High risk
Apr 17, 2013
Model years: 2011, 2012, 2013
On certain trucks, the sunshade (an exterior visor mounted above the windshield) may not have been fastened to the cab roof correctly during the manufacturing process. A sunshade s
Also affects: International Durastar, International Lonestar, International Prostar, International Terrastar, International Transtar
International Workstar — Electrical
High risk
Jan 16, 2013
Model years: 2013
On certain vehicles, the Injection Pressure Regulator (IPR) electrical wire may break due to vibration damage at the crimp/wire connection. This could cause an unexpected engine sh
Also affects: Ic Bus Ce Commercial Bus, International Durastar
International Workstar — Seats And Restraints
High risk
Oct 17, 2012
Model years: 2012
Certain vehicles fail to conform to Canada Motor Vehicle Safety Standard 207 – Anchorage of Seats. Specifically, the passenger seat does not meet the strength test requirements of
International Workstar — Steering
High risk
Oct 16, 2012
Model years: 2013
On certain vehicles, the steering wheel may have been manufactured incorrectly and could fail. This could allow the steering wheel to separate from the steering wheel hub. Should t
Also affects: International Prostar, International Lonestar
International Workstar — Electrical
High risk
May 1, 2012
Model years: 2010, 2011, 2012, 2013
On certain trucks equipped with a MaxxForce 11 or 13 engine, the positive alternator cable may rub against the high pressure power steering hose. Continued contact could wear throu
Also affects: International Lonestar, International Paystar, International Prostar, International Transtar
International Workstar — Suspension
High risk
Mar 21, 2012
Model years: 2012, 2013
On certain vehicles, the headlamps may have been incorrectly wired during vehicle assembly. Insufficient light output from the low-beam headlamps could compromise the driver's abil
International Workstar — Brakes
High risk
Feb 10, 2012
Model years: 2011, 2012, 2013
On certain vehicles equipped with Bendix ATR-6 Antilock Traction Relay valves, in extremely cold conditions (at or below -18 degrees Celsius), internal ATR valve leakage can occur.
Also affects: Ic Bus Hc Commercial Bus, International Durastar, International Paystar, International Prostar, International Transtar
International Workstar — Electrical
High risk
Aug 18, 2011
Model years: 2010, 2011, 2012
On certain trucks equipped with a MaxxForce 11 or 13 engine, the positive alternator cable may rub against the high pressure power steering hose. Continued contact could wear throu
Also affects: International Paystar, International Transtar, International Prostar
International Workstar — Steering
High risk
Jul 22, 2011
Model years: 2012
On certain trucks, the fastener that attaches the pitman arm to the right side steering gear may not have received adequate tightening torque during vehicle assembly. Also, the fas
International Workstar — Brakes
High risk
Apr 19, 2011
Model years: 2011, 2012
Certain vehicles fail to comply with the requirements of Canada Motor Vehicle Safety Standard 121 - Air Brake Systems. The trailer Antilock Brake System (ABS) fault indicator lamp
Also affects: International 9900, International Prostar, International Durastar, International Transtar, International Paystar