October 18, 2023 Service bulletin

Rebuilding Cylinder Heads on Certain MaxxForce 11/13, N13, and A26 engines; 2010 to present.

International technical service bulletin IK1201476 for 2010-2019 International Prostar, 2016-2024 International LT and 2010-2020, 2022 International Workstar and others.

Bulletin number: IK1201476
Component: Engine and engine cooling
Summary: Rebuilding Cylinder Heads on Certain MaxxForce 11/13, N13, and A26 engines; 2010 to present.

Owners of these vehicles have filed 18 complaints in the engine category.

Vehicles covered

International Prostar 2010-2019 2012 2013 2014 2015 2016 2017 2018 2019
International LT 2016-2024 2017 2018 2019 2020 2021 2022 2023 2024
International Workstar 2010-2020, 2022 2014 2015 2016 2017 2018 2019 2020 2022
International RH 2016-2024 2017 2018 2019 2020 2021 2022 2023 2024
International HV 2017-2024 2017 2018 2019 2020 2021 2022 2023 2024
International Paystar 2010-2019 2012 2013 2014 2015 2016 2017 2018 2019
International Transtar 2010-2019 2012 2013 2014 2015 2016 2017 2018 2019
International HX 2016-2024 2017 2018 2019 2020 2021 2022 2023 2024

VIN decoder

See the problems and recalls for an exact car

Buying a used International Prostar?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history