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2022 Audi S8

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2022 S8.

Transmission Automatic (S8)

The 2022 Audi S8 is the model-year variant of Audi's S8 line, paired with the S8 automatic transmission and EPA-rated at 14/23/17 mpg city/highway/combined. Within the 2003-2026 complaint record, the 2022 model year matches 2021 as the lowest-reporting year with a single owner complaint, well below the 13 complaints logged for the 2013 model year. That lone complaint is categorized under the electrical system, and with three recalls on file, the 2022 S8 sits among the cleaner reliability years in this model's tracked history, making it a comparatively low-risk reference point for researchers.

Model year202520242023202220212020

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

EPA fuel economy14/23/17 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI The manufacturer used many different sized batteries during production of this model. Carefully fit the battery to size which is vented to the outside of the vehicle. The vehicles battery must be registered and the computer reset with a scan tool after installation. PR-Codes denote type of battery options used. AGM VRLA: PR-J0B: 49, PR-J0P: 95R, PR-J2D: 48; EFB: PR-J0T & PR-J0V: 48 · O.E. AmpHrs for AGM VRLA Batteries: J0B: 92.0, J0P: 105.0, J2D: 68.0; O.E. AmpHrs for Enhanced Flooded Batteries: J0V: 70.0, J0T: 69.0 CCA battery, OE oil filter 06M115331A. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI The manufacturer used many different sized batteries during production of this model. Carefully fit the battery to size which is vented to the outside of the vehicle. The vehicles battery must be registered and the computer reset with a scan tool after installation. PR-Codes denote type of battery options used. AGM VRLA: PR-J0B: 49, PR-J0P: 95R, PR-J2D: 48; EFB: PR-J0T & PR-J0V: 48 · O.E. AmpHrs for AGM VRLA Batteries: J0B: 92.0, J0P: 105.0, J2D: 68.0; O.E. AmpHrs for Enhanced Flooded Batteries: J0V: 70.0, J0T: 69.0 CCAOEM · verified

OE service part numbers OEM · verified

Engine oil filter06M115331A alt 06M115441G
Engine air filter4N0129620C
Spark plug0P2905601
Battery000915089BE alt 000915089BF
Front wiper blades4N1998002B alt 4N1998002
Thermostat0P2121115E alt WHT008508
Cabin air filter4M0819439C

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S8)

Dimensions & weight NHTSA vPIC

Overall length203.9 in
Overall width76.8 in
Overall height57.9 in
Wheelbase118.1 in
Curb weight5313 lb
Track (front / rear)64.2 / 63.8 in
Weight distribution (front / rear)55/45

Ratings & economy EPA / vPIC

EPA city / highway / combined14 / 23 / 17 mpg
DrivetrainAll-Wheel Drive
Passenger volume111 cu ft
Cargo volume13 cu ft
Recommended fuelPremium Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the S8 of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

3.7 sec0–60 mph (tested)quickest 3.70 sec — 2022 Quattro Sedan
YearTrim / engine0–60¼ mileHPDrivetrain
2022Quattro Sedan 4.0L Twin-Turbo V83.70 sec12.20 sec563 hpAWD
2020L Quattro Sedan 4.0L Twin-Turbo V83.20 sec11.60 sec563 hpAWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

The firing order is 1-5-4-8-6-3-7-2.

Engine torques

Intake Manifold to Engine BoltsTighten all fasteners evenly. 6.6 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs6.7 ft-lbs

Ignition

Cylinder Firing Order1-5-4-8-6-3-7-2

Battery & A/C

RefrigerantR1234yf
Refrigerant CapacityModels Equipped with 1 Evaporator

Brakes

Brake Caliper Bolt to Carrier TorqueFront: NS, Rear: Use new bolts. 26.0 ft-lbs
Brake Caliper Carrier to Hub Bolt TorqueFront: 145.0 ft-lbs
ABS Sensor Torque6.5
Solid Rotor Minimum Thickness for ReplacementFront: 1LK; Rear: 2EA

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 30,000 mi.

Every 10,000 miBrake Linings (inspect) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Tire Repair Kit Sealant (inspect)
Every 20,000 miAir Conditioning Evaporator Case Drain (inspect) · Brake Line (inspect) · Cabin Air Filter (replace) · Door Hinge (lubricate) · Drive Axle Assembly (inspect) · Engine Assembly (leak inspection)
Every 30,000 miSpark Plugs (replace)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The federal record shows no complaint or recall entries for the 2022 Audi S8, so its specific numbers are unavailable. Looking at the surrounding years, complaints were zero in 2017‑2018, rose to one in 2021, and remained zero in 2026, while recalls varied from four in 2020 to eight in 2021 and dropped to one in 2026. This pattern indicates a general decline in complaints after the 2013 peak, with recalls fluctuating but generally remaining in the single‑digit range after 2020. Since 2022 falls between the 2021 (1 complaint, 8 recalls) and 2026 (0 complaints, 1 recall) data points, its likely complaint level would be low, though its recall count cannot be inferred from the supplied data. Without explicit 2022 figures, a definitive safety or reliability judgment cannot be made, but the trend suggests modest complaint exposure and variable recall activity. Consequently, if purchasing a used 2022 Audi S8, prioritize a thorough pre‑purchase inspection and verify any outstanding recalls, as the available data does not guarantee a trouble‑free year.

3
Open recalls
NHTSA campaigns
1085
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
1
Owner complaints
0 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Frontal★★★★★
Rollover★★★★★
Owner complaints by model year NHTSA · this generation & adjacent
’03’07’08’09’13’14’15’16’17’18’20’21’26

Owner complaints filed with NHTSA, by component

All 1 complaints on record, top 1 components.

Electrical System1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 1085 bulletins on record with NHTSA.

BulletinDateComponentSummary
TSB_2079747_22026-06-30StructureThis bulletin provides information regarding various complaints about front or rear door…
TSB_2076404_82026-06-29Unknown Or OtherThis bulletin provides a deployment overview for customer service packages MLB and MQB…
TSB_2074640_32026-06-26EngineThis bulletin provides information when there is increased oil consumption; >0.5ltr/1000…
TSB_2079226_52026-06-24StructureThis bulletin provides information when the sliding glass panoramic sunroof is leaking.
TSB_2074729_32026-06-23Electrical SystemThis bulletin provides informationwhen noises/vibration are detected from front of…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific S8. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group T batteryEngine oil filter 06M115331AEngine air filter 4N0129620CSpark plug 0P2905601Battery 000915089BE

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBsOBD-II trouble codesMaintenance schedulesFluid capacities & specs

Frequently asked

Does the 2022 S8 have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the S8 get?

EPA figures are 14 city / 23 highway / 17 combined mpg.