"Is the A8 6.3 FSI W12 quattro Tiptronic reliable, and what should you check?"
When buying a used Audi A8 3.0 TFSI 2013 (D4), the most frequently mentioned issue: Ignition coil failure and misfires.
Engines available in this year
Engine varies by trim; verify the engine code on the listing.
CTNA
6.3 FSI W12 quattro Tiptronic · 6.3 FSI W12 (500 bg) quattro Tiptronic
CEJA
6.3 FSI W12 quattro Tiptronic · 6.3 FSI W12 (500 bg) quattro Tiptronic
Known issues and risks
Listed from most frequently reported, each with its source.
Ignition coil failure and misfires
Often reported
From forums and engine family reports, it is reported that ignition coils break or fail, causing misfires, vibration, and the check engine light to come on. Replacing faulty coils is relatively cheaper compared to internal mechanical repairs.
Other
Same trim, different year
2013
Frequently asked questions
What to look for when buying an Audi A8 3.0 TFSI?+
When buying a 2013 model 3.0 TFSI, check the service history, perform a test drive, and look for engine/transmission warnings. The most commonly reported issues: ignition coil failure and misfires.
What are the chronic problems of the Audi A8 3.0 TFSI?+
The most commonly reported issues: ignition coil failure and misfires.
Is the Audi A8 3.0 TFSI reliable?+
Instead of a simple yes/no, it's necessary to evaluate proven pros and cons together. This page lists 1 verified finding.
How does Carbeak collect data?+
The cards on this page are derived from the European fault records; brand, fuel, engine, and generation compatibility between the source vehicle and target vehicle is verified. Topics with insufficient evidence are not shown.
We only publish claims we can verify. Cards come from European fault records and owner reports matched to this vehicle on brand, fuel, engine and generation.
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