Audi A4 B6/B7 — Reliability

B6/B7 2001–2004 1 engine

Reliability Summary

Engine 2.0 NA (ALT) — 72/100 ACCEPTABLE
Known Issues 1

Engine in this model

ACCEPTABLE 72

2.0 NA (ALT)

2.0 NA (ALT/AWA)

B6 A4. Simple NA 2.0 without turbo/FSI complexity. Timing belt (interference). Oil consumption. Adeq...

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Known Issues Across All Engines

Issue Engine Severity Onset
Timing belt (interference) 2.0 NA (ALT) high 80,000 km – 100,000 km