Used Audi A4 for Sale near Sainte-Thérèse Sud, NB

How much does the Audi A4 cost in today's market?

Used Audi A4 prices span a wide range depending on model year. Here's what the market looks like right now:

The Audi A4's current nationwide average price is $21,065 CAD, and its nationwide average price reached a low of $20,705 CAD over the past year.

Recently, prices have come down for the 2022, 2023, and 2024 models, making now a good time to shop recent model years.

Is the Audi A4 a good car?

Yes — the Audi A4 is a strong used-car pick if you want a luxury sedan that blends performance, comfort, and technology. The all-generations owner rating is 4.54/5 across every model year in the data.

Owners consistently praise the A4 for its handling, comfortable interiors, and advanced sound systems. They also like the car’s sporty character and upscale feel, while recurring concerns centre on maintenance costs and cargo space.

Expert reviews rate the 2022 model among the highest across all years.

The main trade-offs called out by experts are the underwhelming base engine, the cramped back seat, and the way the A4’s driver-assistance tech is concentrated in higher trims.

24.4% of listings are priced as good or great deals.

Are Audi A4 models reliable?

Owners consistently describe the Audi A4 as a comfortable, enjoyable luxury sedan with strong performance and a refined cabin. Expert feedback for the newest tested model also highlights a rock-solid structure, quiet ride, and well-executed technology.

• Owners rate the Audi A4 between 4.0 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is best managed by checking service history carefully, since the ownership experience can be shaped by maintenance costs and age-related wear.

What should I look for when buying a used Audi A4?

Key things to evaluate:

• Safety package: Audi Pre Sense with front and rear collision preparation, forward-collision warning, automatic emergency braking, lane-departure warning, lane-keeping assist, lane-centring assist, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, rear cross-traffic alert, a safe exit warning system, a surround-view camera system, Park Assist parking-assistance technology, and Matrix-design LED headlights with automatic high-beam operation.
• Infotainment: MIB3 version of Audi Multi-Media Interface (MMI) with a 10.1-inch touchscreen display, wireless Apple CarPlay and Android Auto, Bluetooth, SiriusXM satellite radio, Audi Connect connected services, wireless smartphone charging, navigation system, and a 19-speaker Bang & Olufsen premium audio system.
• Fuel efficiency: 8.2 litres per 100 kilometres in combined driving; 8.8 L/100 km in combined driving; the A4 45 TFSI averaged 9.5 L/100 km.

Which Audi A4 trim should I buy?

The 2022 Audi A4 offers these trims:

• 40 TFSI: The value-focused choice with the turbocharged 2.0-litre engine, seven-speed S-tronic dual-clutch automatic transmission, standard Quattro Ultra AWD, and the core luxury features that make the A4 appealing.
• 45 TFSI: Adds stronger acceleration, the same drivetrain layout, and a lowered sport suspension as part of the S-line package, making it the better pick if you want more punch without moving up to the S4.
• Technik: The top trim named in the expert review, bringing the fullest safety and technology content, including Audi Pre Sense features, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, a surround-view camera system, Park Assist, and Matrix-design LED headlights.

What Audi A4 do most buyers choose?

The Audi A4 years with the most listings are 2018, 2017, and 2019.

Those higher-volume years tend to be popular because they give you more inventory to compare and often sit in a sweet spot between newer features and lower used-car pricing. That combination makes them especially appealing if you want choice without moving into the newest, most expensive model years.

What is the Audi A4's resale value?

Most model years are down by double digits year over year, which creates better opportunities for used buyers looking for value. The steepest drops are concentrated among several newer and mid-cycle years, while a few older years have moved down more slowly.

The 2015, 2016, and 2014 model years have held their value best, with the smallest year-over-year price changes.

Is the Audi A4 safe?

• 2022: 9/10

The 2022 Audi A4 Technik includes Audi Pre Sense, along with lane-departure warning, lane-keeping assist, lane-centring assist, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, rear cross-traffic alert, a safe exit warning system, a surround-view camera system, and Park Assist.

For the safest used buy, the 2022 model posts the highest confirmed score of 9/10.

Should I buy a used Audi A4 now?

Buy now if:

• Price trend: The 2024 model is at −16.3% versus a year ago, and the 2023 model is at −12.01%.
• Deal availability: The 2023 model has 31.8% good and great deals.
• Sweet-spot year: The 2018 model has the most listings at a current average price of $18,068 CAD. The Audi A4 offers a refined cabin and a polished driving experience that make it easy to live with every day.

If you're buying used today, the 2018 model year offers the best mix of value and availability.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.