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Connecticut · Article Updated May 24, 2026

Brake Defects Under Connecticut Lemon Law

Brake failures — ABS, soft pedal, pulsation, premature wear — and how they qualify under Connecticut § 42-179.

Brake defects are safety-critical and routinely qualify under Connecticut’s Lemon Law (§ 42-179) due to their direct safety implications.

Common brake failure modes

  • ABS module failure — warning lights, system shutoff.
  • Soft pedal — air in lines, master cylinder failure.
  • Pulsation / shudder — warped rotors at low mileage.
  • Premature pad wear — disc/pad mismatch.
  • Brake-by-wire failures — EV / hybrid regenerative-system errors.
  • Dragging caliper — uneven pad wear, pulling.
  • Parking brake (electronic) — won’t release or engage.

Brand-specific patterns

  • Tesla Model Y / Model 3 — regenerative brake / friction brake handoff issues, Autopilot phantom braking.
  • Honda CR-V / Pilot / Acura MDX — brake judder, rotor warping.
  • Toyota Highlander / RAV4 — Hybrid brake actuator recall.
  • Ford F-150 — brake master cylinder recall (2014-2018).
  • GM Silverado / Sierra — vacuum pump failure causing brake assist loss.
  • Subaru Outback / Forester — eyesight braking sensor calibration.
  • BMW — iDrive brake feel programming.

Why brake defects qualify

  1. Safety-critical — direct accident risk.
  2. Substantially impair safety — meets § 42-179(d) test on safety alone.
  3. Manufacturer recalls — many brake issues are subject to NHTSA recall.

Documentation specifics

  • Brake performance complaints — describe pedal feel, stopping distance, pulsation.
  • Recall documentation — request copies of recall notices and remedy performed.
  • Pad / rotor measurements — manufacturer’s dimensional spec vs. actual.
  • DTC codes — ABS / brake control codes.

Connecticut considerations

  • I-95 corridor — heavy stop-and-go traffic creates brake stress (Stamford to New Haven to New London).
  • Litchfield / Northwest CT — hilly terrain, brake fade exposure.
  • Salt corrosion — winter road salt causes brake-line failure (corrosion-related Lemon Law cases common in CT).

Bottom line

Brake defects are among the strongest qualifying nonconformities because they’re inherently safety-critical. If the brake defect persists after 4+ attempts (or 30+ days OOS — though brake repairs are usually fast), the case is solid. See the law for the full framework.

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