FL findlemonlaw.com
Missouri · Article Updated May 24, 2026

Audi / Volkswagen Lemon Law Cases in Missouri

How Missouri Lemon Law (§ 407.560) applies to VW Group — DSG transmission, MIB infotainment.

VW Group of America (Audi, VW, Porsche) has Missouri market presence. Missouri Lemon Law applies.

Common Audi / VW defect patterns

  • 2.0T TSI / TFSI oil consumption — Audi A4/A5/Q5, VW Tiguan.
  • DSG dual-clutch transmission — Mechatronic unit failures.
  • MIB infotainment — VW Touareg, Atlas, Tiguan.
  • Timing chain — Audi 2.0T (older).
  • Diesel — older TDI diesel emissions.
  • Audi MMI — system failures.
  • e-tron / Q4 / ID.4 — onboard charger failures.
  • Porsche Taycan — recall history.

VW IDS / BBB Auto Line

VW Group uses BBB Auto Line as certified IDS.

MMPA in Audi / VW cases

  • Dieselgate — lingering exposure.
  • Oil consumption disclosure.
  • EV charging claims.

Post-SB 591 ascertainable loss specificity required.

Bottom line

Audi / VW Group is fully covered under Missouri Lemon Law.

Related

Think you've got a lemon?

Compare your situation to your state's requirements — and connect with a vetted lemon-law attorney for a free case review.