Volvo VNL (4), VNR (4): Service brakes — control unit/module

Affects Volvo VNL (4), VNR (4) · 2025–2027 — about 3K vehicles.

The hazard

A loss of anti-lock brakes and electronic stability control increases the risk of a crash or injury.

What to do

Dealers will inspect the rear brake modulator electrical connectors, install a protective cover, and replace the rear brake modulators, as necessary, free of charge. Owner notification letters were mailed June 8, 2026. Owners may contact Volvo Trucks' customer service at 800-528-6586. Volvo Trucks' number for this recall is RVXX2605. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning April 30, 2026.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational