- Component
- EQUIPMENT:MECHANICAL
- Problem
- Terex South Dakota, Inc. (Terex) is recalling certain 2022 C4000, Optima TC, and XT Pro outrigger vehicles. The outrigger cylinder may have been machined incorrectly, which can cause the lock valve cartridge seals to fail, allowing the cylinder to drift.
- Risk
- A drifting cylinder may result in the machine tipping, increasing the risk of injury.
- Remedy
- Dealers will replace the cylinders, free of charge. All affected vehicles were inspected and remedied by December 22, 2022. Owners may contact Terex's customer service at 1-605-882-4000. Terex's number for this recall is SN714.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
What this recall means for you
Certain 2022 Terex C4000, Optima TC, and XT Pro outrigger vehicles may have outrigger cylinders that were machined incorrectly. This can cause the lock valve cartridge seals to fail, allowing the cylinder to drift.
A drifting cylinder can cause the machine to tip, which increases the risk of injury. Owners should contact Terex customer service at 1-605-882-4000 about this recall. Dealers will replace the affected cylinders free of charge. According to the notice, all affected vehicles were inspected and remedied by December 22, 2022, so confirm with Terex or an authorized dealer whether your unit is covered, and check your VIN for any open recalls.
Check whether this recall is open on your vehicle
Official recall notice
Affected vehicles
| Terex C4000 | 2022 |
|---|---|
| Terex Optima TC | 2022 |
| Terex XT PRO | 2022 |