Brake System Defects in Illinois Lemon Law Cases

Brake-system defects are among the strongest defect categories for Illinois Lemon Law claims. Safety implications create strong settlement leverage in court action and meaningful ICFA willfulness exposure for civil-court damages.

Common brake defect categories

ABS (Antilock Braking System) failures

Warning light, disengagement, erratic ABS behavior.

Parking-brake actuator failures

Fails to engage, fails to release, or applies spontaneously.

Brake-pedal feel issues

Spongy, inconsistent, or hard brake pedals.

Brake-by-wire (regenerative braking) — EVs and hybrids

Software bugs in regen-to-friction blending.

Brake-noise issues

Persistent squealing, grinding, pulsation.

What manufacturers typically argue

“Buyer’s driving caused the wear.”
“Repairs addressed the issue.”
“Dealer can’t reproduce the symptom.”

Video documentation defeats most of these.

Repair-attempt counting

For brake cases, the § 380/3 four-attempt rule applies. Safety implications strengthen ICFA willfulness findings.

Evidence specific to brake cases

NHTSA complaints database.
TSBs.
Brake-specific recalls.
Dash-cam footage.

What you should do

Pull every repair order.
Send § 380/3 notice.
Document any safety incidents.
Get a Illinois lemon-law attorney involved.

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