What NHTSA investigated
Odi's preliminary evaluation focused on the potential for a broken, bent, deformed, fragmented or displaced turn signal canceling ring (tscr), vtna part number 1607363, to restrict thevehicle operator's ability to turn the steering wheel.the pe identified thirteen vtna warranty claims that allege that the tscr had failed and that the vehicle steering effort had been adversely affected.to date, odi has not found any samples of a failed tscr and has not been able to definitively establish whether a failed tscr can or cannot contribute to increased steering effort.odi believes that it is appropriate to conduct further investigation(ea level) to better understand the characteristics of tscr failures and to assess the effect, if any, that these types of failures could have on vehicle steering effort.
Vehicles covered
| Make | Model | Model years |
|---|---|---|
| Volvo | VN | 1998–1999 |
| Volvo | VN610 | 1998–1999 |
| Volvo | VN660 | 1998 |
| Volvo | VN770 | 1998–1999 |
| Volvo | VNL | 1998–1999 |
| Volvo | VNL64T | 1999 |
| Volvo | VNL770 | 1999 |
| Volvo | VOLVO TRUCK | 1998–1999 |
Source
From NHTSA’s investigation file, rebuilt daily. To report a problem with your own vehicle, go to nhtsa.gov/report-a-safety-problem. All open investigations.