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Audi S4 Avant.
What to Check Before Buying.

The Audi S4 Avant combines executive estate practicality with serious performance, appealing to buyers who need space without sacrificing speed. Powered by turbocharged V6 engines across generations, it offers Quattro all-wheel drive and a well-built interior, though running costs reflect its performance credentials. Reliability is generally good for a high-performance German car, but older examples can develop expensive faults if service history is patchy. Buyers should focus onVerifiedMOT records, service intervals, and signs of hard use or neglect.

⚠ Known issue

Carbon build-up on intake valves is a well-documented issue on direct-injection V6 models, affecting performance and requiring professional cleaning. Get the full picture before you buy.

⚠ Common MOT failure

Front suspension arm bushes and ball joint wear

The average used car has 3+ known model faults the seller won't mention.

DVLA verified data DVSA MOT history Reports in minutes

Audi S4 Avant. What to Check Before Buying.

Audi S4 Avant.
What to Check Before Buying.