Audi SQ7, RS 6 +1 more: Engine

Affects Audi SQ7, RS 6, RS Q8 · 2021 — about 4 vehicles.

The hazard

Issue: On a small number of vehicles, the engine block could crack due to a manufacturing error. This could lead to damage of other engine parts, and could result in an oil leak or an engine failure. An engine failure could cause a sudden loss of engine power while driving. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: Audi will notify owners by mail and instruct you to take your vehicle to a dealer to replace the engine.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational