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2025 Audi A6 allroad

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 A6 allroad.

Transmission Automatic (AM-S7)

The 2025 Audi A6 allroad is equipped with an automatic transmission (AM-S7) and achieves EPA fuel economy of 22/30/25 mpg. It enters the model's history as the year with the fewest owner complaints—just one, concerning visibility/wiper and forward collision avoidance, alongside a single recall. This places the 2025 model year at the lowest point in a complaint history spanning 2020 to 2026, where the peak was 24 complaints in 2021, indicating that this iteration represents the most reliable year in the model's recent lineage.

Model year202520242023202220212020

Quick specs

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

EPA fuel economy22/30/25 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses OE oil filter 06M115441G. 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.

OE service part numbers OEM · verified

Engine oil filter06M115441G alt 06M198405F
Engine air filter4K0133844D
Spark plug06M905606F
Battery000915089BC
Front wiper blades4K1998002D
Thermostat06M121688 alt 06M121115N
Cabin air filter4M0819439C

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (AM-S7)

Dimensions & weight NHTSA vPIC

Overall length194.9 in
Overall width74.8 in
Overall height57.9 in
Wheelbase115.4 in
Curb weight4495 lb
Track (front / rear)65 / 63.4 in
Weight distribution (front / rear)52/48

Ratings & economy EPA / vPIC

EPA city / highway / combined22 / 30 / 25 mpg
DrivetrainAll-Wheel Drive
Passenger volume101 cu ft
Cargo volume30 cu ft
Recommended fuelPremium Gasoline

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 (inspect)
Every 20,000 miBody Water Drains (inspect) · Brake Line (inspect) · Brake System (inspect) · Cabin Air Filter (replace) · Door Hinge (lubricate) · Drive Axle Assembly (inspect)
Every 30,000 miSpark Plugs (replace)
Every 40,000 miTransmission Assembly (drain & refill)
Every 60,000 miEngine Air Filter Element (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.

Federal data traces a generation that began with elevated activity in 2020 and 2021, when complaints reached 24 and recalls hit 12, accompanied by 1,311 TSBs in 2021. The 2025 model year sits at the low end of that arc with just 1 complaint, 1 recall, and 471 TSBs, representing a sharp decline from those early-production peaks. Relative to the adjacent 2024 and 2026 model years, which record 0 and 2 complaints respectively alongside 1 recall each, 2025 falls squarely within a stable late-generation phase with minimal federal scrutiny. The single 2025 complaint involves Visibility/Wiper and Forward Collision Avoidance, though the data does not specify a root cause, and there are zero crash- or fire-related complaints. Given its position after the peak issue period and its low complaint and recall volume, 2025 stands out as a favorable model year to purchase used.

1
Open recalls
NHTSA campaigns
471
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
Overall★★★★★
Frontal★★★★★
Side★★★★★
Rollover★★★★★
Owner complaints by model year NHTSA · this generation & adjacent
’20’21’24’25’26

Owner complaints filed with NHTSA, by component

All 1 complaints on record, top 1 components.

Visibility/Wiper,Forward Collision Avoidance1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

25V900000Back Over Prevention: Sensing System: CameraReported 19/12/2025

Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as… Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's…

Technical service bulletins NHTSA · verified

Showing 5 of 471 bulletins on record with NHTSA.

BulletinDateComponentSummary
TSB_2079747_22026-06-30StructureThis bulletin provides information regarding various complaints about front or rear door…
TSB_2074640_32026-06-26EngineThis bulletin provides information when there is increased oil consumption; >0.5ltr/1000…
TSB_2079922_22026-06-24Electrical SystemThis repair authorization requests that technicians contact the Technical Assistance…
TSB_2074729_32026-06-23Electrical SystemThis bulletin provides informationwhen noises/vibration are detected from front of…
TSB_2059335_72026-06-23Electrical SystemThis bulletin provides information when there are noises from the area around the…

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 A6 allroad. 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.

Engine oil filter 06M115441GEngine air filter 4K0133844DSpark plug 06M905606FBattery 000915089BC

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 2025 A6 allroad have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the A6 allroad get?

EPA figures are 22 city / 30 highway / 25 combined mpg.