Infotainment Defects — When They Qualify in Michigan
Infotainment glitches usually don't qualify under Michigan Lemon Law. But when they cross into safety equipment, the analysis changes.
Modern infotainment glitches confined to entertainment generally don’t substantially impair use or value under § 257.1401(g).
The default rule
Glitchy radio, navigation freezing, app-store issues typically don’t meet Michigan’s substantial-impairment standard.
When infotainment failures cross the line
Backup camera failures
Federal Motor Vehicle Safety Standard 111 requires functional backup cameras on all new vehicles. Persistent failure qualifies under the substantial-impairment test.
Climate control via infotainment
Michigan winters make defrost and heat failure a substantial-impairment issue when AC/heat controls are routed through infotainment. Defrost failure in Michigan January is a safety concern.
ADAS warnings absent or unreliable
Strong Magnuson-Moss federal-court exposure.
Tesla-specific issues
Tesla touchscreen failures (MCU1) have produced Michigan cases — when the touchscreen is the sole interface for safety-relevant functions, failures qualify.
Repair-attempt counting
Each reflash counts. Four reflashes meets Michigan’s four-attempt threshold.
OTA updates
Tesla and others. Trends toward “yes” when targeting a specific defect.
What manufacturers typically argue
- “User error” or “compatibility.”
- “Issue resolved by OTA update.”
- “Affected function isn’t safety-critical.”
What you should do
- Report defect within 1 year of delivery.
- Document each repair attempt.
- Note specific failure modes.
- Photograph or video symptoms.
- Send certified-mail notice.
- Get a free case review.
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Read →Think you've got a lemon?
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