Kenworth T170

Owners filed 1 complaints across 15 model years of the Kenworth T170. The 2020 drew the most (1); the 2023 the fewest (0).

Model years15
Complaints1
Recalls23
Fires0
Deaths0

Every Kenworth T170 model year compared

Complaints per year
YearComplaintsRelative volumeRecallsFiresCrashesMost reportedStatus
20230
1Routine
20220
1Routine
20201
1Service BrakesRoutine
20190
1Routine
20180
1Routine
20170
1Routine
20160
2Routine
20150
1Routine
20140
4Routine
20130
2Routine
20120
3Routine
20110
1Routine
20100
1Routine
20090
1Routine
20080
2Routine

Which Kenworth T170 years should you avoid?

On raw complaint volume the 2020 is the weakest year on record, with 1 complaints concentrated in the service brakes. It carries 1 recall.

Read these numbers with sales volume in mind. A model year that sold in huge numbers naturally accumulates more reports than a rare one, and older cars have had more years to fail. The stronger signal is the severity columns and whether the same component keeps coming up year after year.

Data: NHTSA complaint and recall files, September 2026. Complaints are unverified owner reports.