15
recalls
The Mack Pioneer PR (4) has 15 recalls covering 68,109 vehicles as reported; model year 2025 is covered by the most (12).
Updated Oct 11, 2026 · recalls to Oct 6, 2026
Recalls
15
Most for 2025: 12
Units affected
68K
As reported
Overall stars
-
Not rated
Complaints, 12 mo
0
To Sep 2026
Do-not-drive
2
Recalls
By model year
Which model years are covered by the most recalls, and which get the most complaints
Recalls by model year
How many recalls cover each model year. Hover a year for the count.
Parts recalled
Recalls of the Mack Pioneer PR (4) by component
- Exterior lighting4 · 1,002 units
- Service brakes, air2 · 2,793 units
- Steering2 · 91 units
- Electrical system1 · 59K units
- Equipment1 · 46 units
- Power train1 · 7 units
- Seats1 · 242 units
- Service brakes, electric1 · 850 units
Mack Pioneer PR (4) recalls
Newest first
Related pages
Questions and answers
Is the 2027 Mack Pioneer PR (4) recalled?
Yes: 6 recalls cover the 2027 Mack Pioneer PR (4). Check the recall pages below for what is wrong and the free fix; a dealer can tell if a single vehicle still needs the repair.
How many recalls does the Mack Pioneer PR (4) have?
15 recalls cover the Mack Pioneer PR (4), for 68,109 vehicles as reported. The most common problem is exterior lighting (4 recalls).
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data, updated daily. Models are written as published, so a few versions of one model can be listed under slightly different names.