SAME MODEL. DIFFERENT YEARS.
Peterbilt 520 — Which Years Have More Warning Signs?
Compare the reports, then take a closer look at a year.
Raw counts are not failure rates. Older years have had more time on the road; vehicle population and reporting vary. “Elevated” follows our warning-label method.
YearComplaintsRecallsInvestigations
20260No component reports
2020250No component reports
7020240No component reports
8020230No component reports
5020220No component reports
4020210No component reports
6020203Service Brakes
12020191Service Brakes
8120180No component reports
8120170No component reports
5120160No component reports
4020150No component reports
3020140No component reports
1020130No component reports
1020120No component reports
1020110No component reports
1020100No component reports
1020090No component reports
1020080No component reports
1020070No component reports
1020060No component reports
1020050No component reports
1020040No component reports
1020030No component reports
1020020No component reports
1020010No component reports
1020000No component reports
1019990No component reports
1019980No component reports
1019970No component reports
1019960No component reports
1019950No component reports
1019940No component reports
1019930No component reports
1019920No component reports
1019910No component reports
1019900No component reports
10