The defect
Caterpillar Inc. (Caterpillar) is recalling all 2016 Navistar CT660S trucks equipped with certain Spicer D or E series steer axles. The castellated nut on the steer axles may not be properly torqued, allowing the tie rod to loosen.
The risk
If the tie rod loosens, it may disconnect from the steering knuckle, causing a complete loss of steering and increasing the risk of a crash.
The remedy
Caterpillar will notify owners, and dealers will tighten the castellated nut and tie rod, replacing them as necessary, free of charge. The recall began on December 08, 2017. Owners may contact Caterpillar customer service at 1-800-447-4986.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Caterpillar CT660 | 2016 |
Components: STEERING:LINKAGES:TIE ROD ASSEMBLY
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Caterpillar CT660 | 2016 | 0 | 1 |
Other steering recalls in 2017
47 of the 810 recall campaigns reported to NHTSA in 2017 concerned the steering; Caterpillar Inc. filed 4 campaigns in all.
| 17V791000 8 Dec 2017 | JH Global Services, Inc. |
| 17V714000 14 Nov 2017 | Mercedes-Benz USA, LLC. |
| 17V642000 12 Oct 2017 | HME, Inc. |
| 17V631000 9 Oct 2017 | E-One Incorporated |
| 17V629000 6 Oct 2017 | Daimler Trucks North America LLC |
| 17V628000 6 Oct 2017 | Daimler Trucks North America LLC |
| 17V608000 29 Sept 2017 | Kia Motors America |
| 17V594000 25 Sept 2017 | Ford Motor Company |
NHTSA recalls (public domain) · all recalls of 2017