The service and repair manual for the 2012 Audi A8 Quattro — 4.2L V8 and 3.0L V6 and 6.3L W12 engines, 5 trims. Matched to this exact model year, so the specifications and sequences are the ones Audi published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2012 |
|---|---|
| Engines | 4.2L V8 — 254 cu in, DOHC 3.0L V6 — 183 cu in, DOHC, supercharged 6.3L W12 — 384 cu in, DOHC |
| Trims | Premium Sedan 4-Door · Base Sedan 4-Door · L Sedan 4-Door · Elite Sedan 4-Door · L W12 Sedan 4-Door |
| Federal record | 1 recall · 11 complaints · 887 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2012 A8 Quattro manual
03 / ContentsSections in the manual
- Quick Lookups 149
- General Information 1,587
- Accessories & Equipment 4,890
- Heating, Ventilation & A/C (HVAC) 909
- Body & Frame 3,443
- Maintenance 246
- Brakes 450
- Restraints 246
- Drivelines & Axles 772
- Steering 869
- Electrical 1,640
- Suspension 899
- Engine Mechanical 1,647
- Transmission 708
- Engine Performance 1,277
- Front 200
- Rear 200
- L See fig 11
04 / Known issuesRecalls on federal record for the 2012 A8 Quattro
- Engine And Engine Cooling — engine · 16V619000A vehicle stall increases the risk of a crash.
Owners have filed 11 complaints and Audi has issued 887 technical service bulletins for the 2012 A8 Quattro. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2012 A8 Quattro manual
Is this manual specific to the 2012 A8 Quattro?
Yes. It is the OEM manual matched to the 2012 model year, covering the 4.2L V8 and 3.0L V6 and 6.3L W12 across the Premium Sedan 4-Door, Base Sedan 4-Door, L Sedan 4-Door, Elite Sedan 4-Door, L W12 Sedan 4-Door trims. Specifications and procedure sequences are the ones Audi published for this year.
What 2012 A8 Quattro problems does it help with?
1 recall is on federal record for the 2012 A8 Quattro, covering engine and engine cooling. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Audi dealers.
Does it include 2012 A8 Quattro wiring diagrams?
Yes — the complete wiring diagrams for the 2012 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $40.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther A8 Quattro years and 2012 Audi models
2018 A8 Quattro · 2017 A8 Quattro · 2016 A8 Quattro · 2015 A8 Quattro · 2014 A8 Quattro · 2013 A8 Quattro · 2011 A8 Quattro · 2010 A8 Quattro · 2009 A8 Quattro · 2008 A8 Quattro · 2007 A8 Quattro · 2006 A8 Quattro · all 28 years
2012 Audi A1 · 2012 Audi A3 · 2012 Audi A3 Quattro · 2012 Audi A4 · 2012 Audi A4 Quattro · 2012 Audi A5 · 2012 Audi A5 Quattro · 2012 Audi A6 · 2012 Audi A6 Quattro · 2012 Audi A7 Quattro · 2012 Audi A8 · 2012 Audi Q5 · every 2012 model