Understand the car behind the VIN

2018 Audi S5 Quattro Prestige, Quattro Technik (Canada) specifications

Build WAUC4DF5-J · 3L 6cyl · All-wheel drive · Hatchback

Explore the specifications recorded for VIN pattern WAUC4DF5-J. Start here to understand this version, then check the full VIN for an individual car.

NHTSA vPIC decode · Pattern-level specifications

  • Decoded Sep 9, 2026
  • 190 known VINs
  • 7 listings reported active
Engine
3L 6cyl V-Shaped
Power
354 hp
Transmission
Automatic
Drive
All-wheel drive
Body
Hatchback, 4-door
Weight class
Class 1
Median asking price
$26,988

The recorded specifications for this pattern are consolidated on 2018 Audi S5 Quattro Prestige, Quattro Technik (Canada) 3L 6cyl Hatchback (2,697 vehicles). That page carries the full record.

The essentials, explained

Engine, transmission & body specifications

As filed by Audi with NHTSA for this VIN pattern. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.

Engine

Displacement
3 L
Cylinders
6
Configuration
V-Shaped
Engine model
354 hp 3l v6
Engine manufacturer
Audi
Horsepower
354 hp
Fuel type
Gasoline

Drivetrain

Drive type
All-wheel drive
Transmission
Automatic

Body & chassis

Body class
Hatchback/Liftback/Notchback
NHTSA body type
PASSENGER CAR
Doors
4
Series
Sportback
Manufacturer
AUDI AG

Weight rating

GVWR class
Class 1
GVWR
6,000 lb or less

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

The market for this VIN pattern

What are sellers asking?

Asking prices from dealer listings associated with this VIN pattern in the United States. Mileage, condition, options and location can change the value of an individual vehicle.

$26,988 median asking price · 6 listings · as of Sep 6, 2026

Too few listings to publish a price range — with 6 cars on the market, the cheapest and the dearest are single cars, not a spread. The median above is what they ask in the middle.

Compare every 2018 S5 trim and its price →

Put the model year in context

Compare asking prices by model year

Explore 7 model years with VIN prefix WAUC4DF5. These are different vehicles: price differences also reflect mileage, condition, equipment and the listings available. They are not a depreciation forecast.

How this VIN pattern is read

A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.

VIN positions 1 through 8 read WAUC4DF5 and position 10 reads J. Those nine characters define this build. Position 9 and positions 11 through 17 describe the check digit, assembly plant and production sequence; they are not part of this pattern.

Positions Characters What they encode
1–3 WAU AUDI AG · World manufacturer identifier
4–8 C4DF5 Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 J Model year — 2018
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

From a version to your vehicle

Is this the car you’re looking at?

Enter the full VIN — the 17 characters on the windshield or title — to open the vehicle’s page.

Before you make it yours

Three checks beyond the specification

History of the exact car

A shared engine says nothing about accidents or odometer changes. Review records for the full VIN.

Start with the VIN ↑

Recall status

Model-year campaigns alone cannot confirm whether a car was affected or repaired. Check its individual VIN.

Check with NHTSA ↗

Condition & equipment

Confirm installed equipment and arrange an independent inspection. Specifications cannot show wear or past modifications.

One configuration · Connected vehicle records

This pattern belongs to a shared specification guide

WAUC4DF5-J has the same recorded specifications as the primary pattern below. The specifications, prices and VIN records on this page describe this selected pattern.

2,887 known VINs across 2 patterns. Counts reflect each pattern’s latest recorded snapshot.

Prices above are separate samples for each pattern. They have not been averaged into a configuration-wide price.

Explore actual vehicles

190 known VINs for this pattern

Every VIN we have decoded to WAUC4DF5-J is associated with this pattern in our records. Shared specifications do not mean shared history, condition or installed options.

  • 190 Known VINs
  • 7 Listings reported active
  • 6 Priced listings
  • $26,988 Median asking
Browse all 16 VIN record groups

Groups use a stable internal sorting key. Their labels are not VIN characters, locations or model variants.

Browse all 190 VINs of this build →

Neighboring configurations

Other factory configurations of the S5, each with its own recorded specifications. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.

Keep going

Useful answers, without the guesswork

2018 Audi S5: specification questions

What engine code is recorded for WAUC4DF5-J?

The recorded engine model is 354 hp 3l v6. This is pattern-level data; confirm the installed engine on a vehicle that may have been modified.

Is this an original window sticker?

No. This page summarizes decoded VIN-pattern specifications. An original sticker or build record is needed to verify the optional equipment of a particular car.

Are the known VINs a production total?

No. These are VINs observed in our records. The count does not establish total production or rarity.

Does a missing specification mean the feature is absent?

No. Missing fields mean that a value is not recorded in this decode. Check the individual vehicle and its manufacturer documentation.

Where this data comes from

Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.

Prices are asking prices from 6 live dealer listings decoded to this build , last updated September 6, 2026 . They are what sellers ask, not what buyers paid.

Vehicle counts come from the 190 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.

About the NHTSA vPIC data source ↗

Pattern decode updated September 9, 2026.