2016–2017 Terex TLM Recall: Incorrect holding valve was installed on the upper boom cylinder base end
NHTSA campaign 19V659000 · Equipment · filed Sep 17, 2019 · verified Jul 30, 2026
The defect
Terex South Dakota, Inc. (Terex) is recalling certain TLM aerial-device vehicles equipped with external holding valve blocks. The incorrect holding valve was installed on the upper boom cylinder base end. As a result, if the hose for the upper boom raise function should burst while at maximum load and maximum side reach, the boom may drift down.
The risk
Uncontrolled movement of the boom can increase the risk of an injury.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Terex will notify owners, and dealers will replace the base end holding valve on the upper boom lift cylinder, free of charge. The recall began October 25, 2019. Owners may contact Terex customer service at 1-844-837-3948. Terex's number for this recall is SN675.
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.safercar.gov.
Affected vehicles
Related recalls
Other campaigns involving Terex vehicles
Source: NHTSA recall database, campaign 19V659000 (manufacturer number SN675). Data last verified Jul 30, 2026.