Check a VIN

February 4, 2022 Service bulletin

This is an upgrade to Technical Service Information Bulletin TSIB 21-10 issued in January of 2022 which is...

Mci technical service bulletin TSIB 22-01 for 2017-2020 Mci J4500, 2017-2020 Mci D4500 and 2017-2020 Mci D4505 and others.

Bulletin number
TSIB 22-01
Component
Electrical system
Summary
This is an upgrade to Technical Service Information Bulletin TSIB 21-10 issued in January of 2022 which is specific to buses operating in severe duty and or corrosive environments. These bulletins have been issued to recommend interim inspection procedures required every 6000 miles on specifically equipped motor coaches due to global parts shortages and the subsequent delay in available parts to conduct the corrective actions associated with the federal safety agency Recall 21V‑748.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mci J4500?

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

Check its history