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8T Coupe · Sportback · Cabrio
Audi A5 · Coupe · Sportback · Cabrio · 2007–2016
Coupe sibling of the B8 A4, including the RS5 V8.
Production run
2007–2016
Engines covered
5
Avg. part price
—
19902026
Interactive systems map
Inspect the 8T
Tap a hotspot to inspect that system
Systems map
Where it goes wrong
Each numbered hotspot counts the documented failure points in that area. Select one to see the specifics for this chassis and engine.
Failure points by system
Engine4
Cooling2
Intake3
Fuel1
Exhaust2
Documented issues per engine
5EA888
53.0T
44.2 V8
52.0 TDI
53.0 TDI
Known weak points
What breaks on the 8T
Gen1/2 oil consumption (piston rings)Diagnose →Timing chain tensioner (Gen2)Diagnose →Supercharger coupler wearDiagnose →Thermostat failureDiagnose →Timing chain tensioners (front-of-engine job)Diagnose →Carbon buildup on FSI versionsDiagnose →PD injector loom and cam wear (PD era)Diagnose →DPF cloggingDiagnose →Swirl flap motorDiagnose →EGR coolerDiagnose →
Guides & playbooks
8T playbooks
Maintenance scheduleGive me a mileage-based maintenance schedule for a Audi A5 8T, including the items the factory schedule skips.Buyer's inspectionI'm inspecting a used Audi A5 8T. What exactly should I check, test drive and look for underneath?Build planPlan a staged performance build for a Audi A5 8T that stays reliable as a daily driver.Fault code lookupI have a fault code on my Audi A5 8T. Walk me through what it means and how to confirm the cause.
Fits your 8T
Parts & tools
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