FREIGHTLINER 2021 FREIGHTLINER CASCADIA Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2021 FREIGHTLINER CASCADIA
Brand
FREIGHTLINER
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2021
Daimler Trucks North America LLC is recalling certain 2021 FREIGHTLINER CASCADIA vehicles due to suspension:rear:axle:spindle issues. A missing or improperly installed locking snap ring can result in wheel-end failure and potentially a wheel-off/separation condition, increasing the r.
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
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.
Reported concern (NHTSA)
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.
Recommended Action
Per NHTSA guidance
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.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026