Used Audi A4 for Sale near Blue Mountain, NS

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 $20,160 CAD, and its lowest point over the past year was $20,053 CAD. 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 luxury sedan choice, anchored by an all-generations owner rating of 4.5/5.

The all-generations owner rating is 4.5/5 across every model year in the data.

Owners consistently praise the A4 for its blend of performance, luxury, and technology. Across the model years, recurring praise centres on its handling, comfortable interiors, advanced sound systems, and overall driving enjoyment.

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

The main trade-offs called out in expert reviews are the underwhelming base engine, the cramped back seat, and the way the most appealing equipment tends to appear on higher-spec versions.

31.1% of listings are priced as good or great deals.

Are Audi A4 models reliable?

Owners consistently describe the Audi A4 as a well-rounded luxury sedan with strong performance, comfortable interiors, and appealing technology. Across the model years, the feedback also points to a refined driving experience and a premium feel that holds up well over time.

• Owners rate the Audi A4 between 4 and 5 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is best approached with attention to maintenance history and repair costs, since owner feedback repeatedly points to higher upkeep expenses over time.

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

Key things to evaluate:

• Fuel efficiency: The 2022 Audi A4 40 TFSI earns a Natural Resources Canada fuel economy rating of 8.2 litres per 100 kilometres in combined driving, while the A4 45 TFSI is rated at 8.8 L/100 km in combined driving.

Which Audi A4 trim should I buy?

The 2022 Audi A4 offers these trims:

• A4 40 TFSI: The entry powertrain is the value-focused choice, pairing the turbocharged 2.0-litre four-cylinder with standard Quattro Ultra AWD and the seven-speed S-tronic dual-clutch automatic transmission.
• A4 45 TFSI: This version adds stronger acceleration, the same drivetrain layout, and the lowered sport suspension as part of the S-line package, making it the best-value trim for shoppers who want the most rewarding balance of performance and equipment.
• A4 Technik: This trim adds the Audi Pre Sense suite 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, and Matrix-design LED headlights with automatic high-beam operation.

What Audi A4 do most buyers choose?

The Audi A4 years with the most listings are 2018, 2017, and 2016.

These higher-volume years tend to attract more shoppers because they offer a broad mix of pricing, availability, and familiar equipment. When supply is deeper, you also get more chances to compare condition, mileage, and deal quality before you buy.

What is the Audi A4's resale value?

Most model years are down by double digits year over year, which creates more room for used buyers to find value. The steepest drops are concentrated in several newer and mid-cycle years, while a few older examples have moved down by smaller amounts. The 2015, 2014, and 2020 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 includes the Audi Pre Sense suite 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, and Matrix-design LED headlights with automatic high-beam operation.

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 −18.05% versus a year ago, and the 2023 model is at −15.42%.
• Deal availability: The 2023 model has 38.8% good and great deals.
• Sweet-spot year: The 2018 model has the most listings at a current average price of $18,279 CAD. The Audi A4 offers a polished cabin, composed ride, and a premium driving feel 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.

How does the 2022 Audi A4 compare to the 2023 BMW 3 Series?

Expert Pros & Cons (per CarGurus review team)

2022 Audi A4:

• Pros: Fun to drive, Impressive technology, Great safety ratings.
• Cons: Underwhelming base engine, Cramped back seat.

2023 BMW 3 Series:

• Pros: Stylish design, Great ride quality, Quiet cabin.
• Cons: Manual transmission not available, Interior materials feel cheap.

Our experts score the 2022 Audi A4 8.3/10 and the 2023 BMW 3 Series 8.7/10. The Audi A4 leans into technology and safety, while the BMW 3 Series stands out for ride quality, cabin quietness, and styling. If you want the stronger value proposition and a more tech-forward feel, the A4 makes a compelling case; if you want the higher-scoring choice with a quieter cabin and more polished ride, the 3 Series has the edge.

Read our full side-by-side expert comparison here.

These recommendations are based on CarGurus' proprietary market data from October 27, 2026, CarGurus experts' opinions, and generative AI.