Steer axle spindle nut snap-ring installation
Defect Summary
Daimler trucks north america llc (dtna) is recalling certain 2020-2021 freightliner cascadia, 2021 freightliner 108sd, 114sd and business class m2 and western star 4700, 4900 and 5700 vehicles. the steer axle spindle nut snap-ring locking feature may be incorrectly installed or missing from the left spindle nut at the spindle.
Safety Consequence
A missing or improperly installed locking snap ring can result in wheel-end failure and potentially a wheel-off/separation condition, increasing the risk of crash.
Corrective Action
Dtna will notify owners, and dealers will inspect the hub cap plug, and reinstall or replace of the snap-ring as needed, free of charge. the recall began december 18, 2020. owners may contact dtna customer service at 1-800-547-0712. dtna's number for this recall is fl-866.
Similar Recalls
Other recalls from Daimler Trucks North America, Llc or involving Suspension.
FAQ: Recall 20V660000
Your rights, the repair process, and what each field on this page means.
What is recall 20V660000?
NHTSA recall 20V660000 was issued by Daimler Trucks North America, Llc on October 27, 2020. It addresses: Steer axle spindle nut snap-ring installation. The recall affects approximately 1,411 vehicles, with the defect involving the Suspension component.
How do I get this recall repaired?
Contact any authorized Daimler Trucks North America, Llc dealer and reference NHTSA recall ID 20V660000 or the manufacturer campaign number FL-866. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.