Audi 4.2L V8 engine's timing chains are located at the back of the engine, and it's so complex!
speedkar99 · 187K views · 0:15
Skill Level
Pro OnlyTime Required
Multi-dayEstimated Cost
$200–500Equipment
Audi 4.2L V8Permit Required
NoTools Needed
Socket set, Wrenches, Screwdrivers, Timing chain tools, Engine hoist, Jack stands, Gasket scraper⚠️This work typically requires a licensed professional in most jurisdictions.