At a glance
What can fail
On vehicles with anti-lock brakes, one or both mounting bolts securing the ABS hydraulic unit may not be fully seated. If loose, this can increase brake pedal travel, degrade pedal feel, or cause the ABS unit to separate from its bracket, resulting in brake loss.
What the fix does
The ABS hydraulic unit mounting bolts will be replaced.
Summarized — see the official notice for exact wording, dates, and contacts.