Brake Defects Under Minnesota Lemon Law

Brake-system defects almost categorically qualify as serious safety defects under § 325F.665 subd. 3(b)(2) — triggering the 1-attempt threshold.

Common qualifying brake defects

ABS failure — categorical safety defect (1-attempt threshold).
Brake-pedal sinks to floor — categorical safety defect (1-attempt threshold).
Brake fade — substantial impairment; safety implications.
Brake noise (grinding, squealing).
Regen brake failure on EVs — safety defect.
Parking-brake failure — safety defect.
Electronic-parking-brake malfunction — safety defect.
ABS module warning lights with persistent diagnostic codes.

TSB / recall overlay

Brake defects are frequently subject to TSBs and recalls.

Minnesota winter brake factors

Brake line corrosion — winter road salt aggressive.
ABS sensor moisture/salt intrusion.
ABS critical for ice/snow stopping in Minnesota winter.
Frozen brake caliper sliders.

How thresholds apply

§ 325F.665 subd. 3(b)(2) — brake defects are paradigmatic serious safety defects:

1 repair attempt suffices (rather than 4).

This is one of Minnesota’s strongest consumer-favorable features.

What strengthens a brake-defect claim

Symptom consistent across visits.
TSB / recall pattern.
Dashboard warning lights documented.
Stopping-distance test data.
Salt-corrosion correlation documented for Wisconsin-style failures.

What weakens a brake-defect claim

Worn pads / rotors from normal use.
Aftermarket brake components.
Owner-induced damage.
Independent-mechanic visits.

Bottom line

Brake defects are paradigmatic Minnesota 1-attempt safety-defect cases. After a single failed repair attempt at an authorized service facility, the consumer can pursue Lemon Law refund/replacement with § 325F.665 subd. 9 fees plus § 8.31 subd. 3a fees.

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