RecallPulseUpdated Oct 9, 2026

2022–2023 Western Star 47X, Western Star 49X: Service Brakes, Air recall

NHTSA campaign 22V299000 · 15 units potentially affected · filed May 4, 2022

What's wrong

Daimler Trucks North America, LLC (DTNA) is recalling certain 2023 Western Star 47X and 2022-2023 49X Western Star vehicles. The caliper mounting bolts may loosen and detach, which can reduce brake performance.

Why it matters

Reduced brake performance can increase the risk of a crash.

The fix

Dealers will be inspect and tighten the caliper mounting bolts, as necessary, free of charge. Owner notification letters were mailed July 1, 2022. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-930.

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.

Recall details

NHTSA campaign
22V299000
Manufacturer no.
FL-930
Manufacturer
Daimler Trucks North America, Llc
Component
SERVICE BRAKES, AIR:DISC:CALIPER
Units affected
15
Report received
May 4, 2022
Owner letters
Jul 1, 2022
Type
Vehicle

Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.

Vehicles covered