Paccar Australia Pty Ltd—Kenworth Trucks T359 & T403
What are the defects?
The Cummins ISMe5 engine software can allow the engine to operate without the use of diesel exhaust fluid.
What are the hazards?
Exhaust emissions may not comply with the Australian Design Rule 80/3—Emission Control for Heavy Vehicles.
What should consumers do?
PACCAR Australia Pty Ltd will be notifying customers via registered mail.