Mack years to avoid
For every Mack model, the model years with more than twice that model's typical number of owner complaints, and the years with the fewest. Based on 100 owner complaints.
Mack models: years to avoid and best years
Amber: more than twice the typical complaints for that model. Green: the years with the fewest complaints among years with enough cars on the road.
| Model | Years to avoid | Best years |
|---|
Questions about the Mack years to avoid
What Mack years should you avoid?
No Mack model year stands out with more than twice its model's typical number of complaints.
What is the most common problem with Mack vehicles?
Across all models, most Mack owner complaints are about transmission, fuel system and engine.
VIN decoder
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