NHTSA campaign 20V159000
Tremcar Recall 20V-159: Brake Actuator Mounting Washer May Fracture
NHTSA recall 20V159000 was reported by Tremcar on March 19, 2020, with 47 vehicles potentially affected (per NHTSA). NHTSA's record lists the Tremcar 406 Semi-Trailer and Tremcar 407 Semi-Trailer for model years 2018–2020. Owners were notified on March 30, 2020, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 20V159000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 20V159000 (also written 20V-159 or 20V159)
- Filed by
- Tremcar
- Report received
- Potentially affected
- 47 vehicles (per NHTSA)
- Component
- Service Brakes
- Owners notified
Repair completion: 29.79% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 20V159000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
NHTSA's recall notice
As NHTSA's recall record states it for campaign 20V159000.
Defect description
Tremcar is recalling certain 2018-2020 406 and 707 semi-trailers. The washers used for mounting the brake actuators may fracture, allowing the actuators to loosen, potentially reducing the braking ability.
Safety consequence
A reduction in the braking performance can lengthen the distance needed to stop the vehicle, increasing the risk of a crash.
Manufacturer remedy
Tremcar will notify owners, and TSE Brakes will provide replacement brake actuator mounting washers and nuts, free of charge. The recall began March 30, 2020. Owners may contact Tremcar customer service at 1-800-363-2158.
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.safercar.gov.
Sources
Official NHTSA notice for recall 20V159000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.