The right Audi depends on your priorities, including size, comfort, powertrain, passenger space, and budget. Audi's A5, Q3, Q5, and other mainstream models cover different everyday-driving needs, while larger Q7 models provide additional space for families.

Audi SUV reliability varies by model, engine, model year, maintenance history, and usage. Before buying a specific Audi SUV, review its service history and known maintenance requirements rather than judging reliability only by the brand name.

For additional guidance, see our Audi reliability guide .

Audi's SUV lineup covers several sizes and use cases. The Q3 targets buyers looking for a more compact luxury SUV, while the Q5 offers a larger and more versatile package. The Q7 provides additional passenger and cargo capacity, while performance-oriented SQ models focus more heavily on power and driving dynamics.

The main differences are size, interior space, available powertrains, equipment, and pricing. The Q3 is positioned as the compact option, the Q5 sits in the middle of the range, and the Q7 is a larger SUV designed for buyers who need more space and capability.

Audi offers electric vehicles across several segments, including the Q6 e-tron family, SQ6 e-tron, A6 e-tron, S6 Sportback e-tron, and e-tron GT. Availability and model configurations can vary by market and model year.

Explore our Audi Q6 e-tron guide and Audi A6 e-tron review for more information.

The Audi Q6 e-tron is positioned as a premium electric SUV combining a luxury-oriented interior with modern EV technology. Buyers should pay particular attention to charging capability, range, equipment, pricing, and long-term ownership requirements when evaluating it.

Read the Audi Q6 e-tron luxury electric SUV guide for a deeper look.

quattro is Audi's name for its all-wheel-drive technology. The exact system and hardware can differ between Audi models and powertrains. Buyers should therefore check the drivetrain configuration of the specific vehicle they are considering.

Audi's performance range includes S and RS models, with the RS lineup representing the more aggressive performance end of the range. Cars such as the RS 3 and SUVs such as the RS Q8 appeal to buyers prioritizing acceleration, handling, power, and performance-focused engineering.

See our Audi RS 3 review and Audi RS Q8 guide .

A used Audi can make sense when the vehicle has a documented maintenance history and passes a thorough pre-purchase inspection. Buyers should also budget for maintenance, wear items, repairs, and insurance before committing to a particular model.

Our buying a used Audi guide covers the key areas to investigate.

Maintenance costs can be higher than those of many mainstream vehicles because Audi models use premium components and technology. Costs also vary significantly depending on the model, engine, mileage, age, service history, and repair needs.

Buying can make sense for drivers who plan to keep their Audi for several years. Leasing may appeal to drivers who prefer changing vehicles more frequently, while a used Audi can offer a lower purchase price but requires careful inspection and consideration of future maintenance costs.

Before making a decision, compare the total cost of ownership, financing or lease terms, expected mileage, depreciation, insurance, and maintenance.

The CarsHyd Audi Buyer's Guide brings together Audi model information, SUV guides, electric vehicles, performance models, comparisons, reliability information, and buying advice. Continue exploring the sections above to find the most relevant guide for the Audi you are considering.