THE WEEKLY DRIVER

AUTOMOTIVE NEWS, CAR REVIEWS, AND PODCAST

Reliability Database
Audi

A4/S4

Midsize Sedan
Best Engine ✅ Recommended (5.0)
1 Generations
1 Engines Rated
232 Total Complaints
Engine Ratings
1 recommended

Generation Timeline

2007 2007
1 engine
232 complaints 🔥 1
4.2L 8-cyl ✅ Recommended (5.0)
→

This model has one generation in our database. View full engine reliability data →

© 2026 The Weekly Driver
RSS Feed About Contact Privacy Policy