And the worst part? Ford hasn’t found a fix for the issue yet
The Ford Bronco Raptor might be the brand’s ultimate off-roading SUV, but more affordable options like the Badlands and Sasquatch models are still great for tackling rugged terrain.
However, recent news suggests it might be best to avoid the roughest trails for now. In mid-January, Ford and the National Highway Traffic Safety Administration (NHTSA) issued a recall for nearly 150,000 Broncos from the 2021–2024 model years due to a problem with the rear shocks. The recall affects both two-door and four-door Broncos.
The affected vehicles were built between September 30, 2020, and July 23, 2024. These models feature Bilstein rear dampers equipped with an external reservoir as part of the End Stop Control Valve (ESCV) system.
This system provides smoother handling during extreme compression and rebound by using integrated springs and piston stops, while the external reservoir increases oil capacity and piston travel.
The problem lies in the mounting flange that connects the external reservoir to the damper body. Corrosion at this connection can cause oil leakage and, in severe cases, complete failure, with the reservoir detaching and becoming a road hazard.
Fortunately, early signs of failure may include leaking fluid near the rear wheels or a loss of damping performance in the rear suspension. If you notice these symptoms, Ford advises taking your vehicle off the road and contacting a dealer.
For now, the recall only covers the rear dampers, even though a similar Bilstein shock is used on the front axle. The reason for this is unclear, but the rear dampers may be more exposed to environmental factors.
It’s also uncertain if this issue affects other Ford vehicles or if Bilstein’s similar reservoir designs have experienced similar problems. Ford and Bilstein are investigating, but it seems the ESCV dampers are unique to the Bronco.
If you own a 2021–2024 Badlands or Sasquatch Bronco, check the build date on the driver’s side door jamb and stay tuned for updates from Ford.
