mr

Mack Mr (1977) – 79V133000

Vehicle recall defect – In The Event Of Turbocharger Compressor Wheel Failure, One Or More Of The Four Capscrews That Hold The Turbocharger Together May Be Struck By Parts Of The Compressor Wheel, Resulting In The Capscrews Being Damaged. If These Capscrews Are Damaged To The Point That They Allow The Compressor Back Plate To Dislocate From The Turbocharger Bearing Housing, Engine Lubricating Oil May Be Allowed To Escape Under Pressure, ContActing The Engine Exhaust Manifold SeCTIons Or Turbocharger Turbine Housing.


Mack Mr (1979) – 79V171000

Vehicle recall defect – The Spring Seat Plate, Located Between The Axle Housing And The Suspension Springs, May Deform Due To Spring Bending. As A Result, The ClaMPIng Force In The Assembly May Be Reduced. Loss Of ClaMPIng Force Could Cause Spring Failure And The Axle Will Dislocate. Also, The Tire Could Come Into Contact With The Spring.


Mack Mr (1979) – 79V133000

Vehicle recall defect – In The Event Of Turbocharger Compressor Wheel Failure, One Or More Of The Four Capscrews That Hold The Turbocharger Together May Be Struck By Parts Of The Compressor Wheel, Resulting In The Capscrews Being Damaged. If These Capscrews Are Damaged To The Point That They Allow The Compressor Back Plate To Dislocate From The Turbocharger Bearing Housing, Engine Lubricating Oil May Be Allowed To Escape Under Pressure, ContActing The Engine Exhaust Manifold SeCTIons Or Turbocharger Turbine Housing.


Mack Mr (1978) – 79V133000

Vehicle recall defect – In The Event Of Turbocharger Compressor Wheel Failure, One Or More Of The Four Capscrews That Hold The Turbocharger Together May Be Struck By Parts Of The Compressor Wheel, Resulting In The Capscrews Being Damaged. If These Capscrews Are Damaged To The Point That They Allow The Compressor Back Plate To Dislocate From The Turbocharger Bearing Housing, Engine Lubricating Oil May Be Allowed To Escape Under Pressure, ContActing The Engine Exhaust Manifold SeCTIons Or Turbocharger Turbine Housing.


Mack Mr (1978) – 79V014000

Vehicle recall defect – A Deficiency In The Routing Of The Heater Duct Hose Could Allow The Hose To Rest Against A Terminal Post Of The Accessory Relay. Vibration Will Eventually Cause The Terminal Post To Penetrate The Hose Fabric And Short Circuit The Wire Reinforcement And Overload The Circuit.


Mack Mr (1992) – 94V032000

Vehicle recall defect – Fuel InjeCTIon System Reconfiguration To Comply With Engine Emission Standards Cause Higher Engine Vibration Levels Which Lead To Early Wear And Complete Failure Of The Secondary Throttle Return Mechanism.


Mack Mr (1992) – 93V024000

Vehicle recall defect – The Carrier Yoke Bolts Were Manufactured With Worn Rolling Thread Dies, Causing Stress Concentrations Which Caused Cracks During The Quenching Process.


Mack Mr (1991) – 94V032000

Vehicle recall defect – Fuel InjeCTIon System Reconfiguration To Comply With Engine Emission Standards Cause Higher Engine Vibration Levels Which Lead To Early Wear And Complete Failure Of The Secondary Throttle Return Mechanism.


Mack Mr (1991) – 91V196000

Vehicle recall defect – The Stone Bennett Shifters Do Not Indicate The Relative Position Of The Shift Lever To The Driver.


Mack Mr (1990) – 94V192000

Vehicle recall defect – The Steering Arm Can Develop Cracks Causing The Lever To Break Without Warning.