The Audi Allroad blends estate-car practicality with SUV versatility, offering space and comfort with enhanced all-weather confidence. Known for its quattro four-wheel drive and raised ride height, it’s a favourite among UK drivers seeking capability and refinement.
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Choose an Audi Allroad if you want both estate-car comfort and assured handling in all conditions. It's a smart option for families, dog owners and anyone who drives in poor weather or on challenging surfaces. The Allroad is based on the familiar A4 or A6 Avant, but gets tougher cladding, extra ground clearance and four-wheel drive as standard, which is handy for the UK's climate and back roads. There are two main variants to explore – the A4 Allroad (built 2009 to 2022) and the larger A6 Allroad (built 1999 to 2022). Compared to the BMW 3 Series Touring, Volvo V60 Cross Country or Subaru Outback, the Audi delivers a class-leading cabin and sure-footed ride. The most recent versions stand out for their smooth diesel and petrol engines, up-to-date safety assists and quiet comfort.
All-weather quattro gripSpacious, well-built cabinsStrong engine range
Higher running costs than A4 or A6 AvantsLacks the off-road ability of an SUV Rivals offer more boot space and extra rear leg roomAudi Allroad models come with a high standard of safety features. Expect multiple airbags, stability control and emergency braking assists. Later models add features such as lane-departure warning, blind-spot monitoring and advanced autonomous braking. The Allroad inherits much of this from the regular A4 and A6, each of which achieved a five-star Euro NCAP rating.
Used A4 Allroads typically come with either a 2.0-litre TFSI petrol or TDI diesel, or a 3.0-litre V6 diesel engine. Most are paired with an automatic gearbox and all have quattro all-wheel drive. You're most likely to find the A6 as a 3.0-litre diesel, outputting either 201bhp, 242bhp or 309bhp. The entry-level diesel balances punch with economy, while the top-level option delivers on acceleration.
Most Audi Allroads have at least a 7-inch infotainment display – this grows to a 10.1-inch touchscreen in later models. Smartphone mirroring, DAB, Bluetooth and navigation are available on higher trims or as optional extras. Many have climate control, advanced driver assists and, on newer versions, Audi’s Virtual Cockpit. Materials and cabin tech are among the best in the estate class.
Expect real-world fuel economy of around 35-50mpg from the diesels, with the A4 being most efficient. The larger, more powerful A6 Allroad V6 diesels return around 38-42mpg on average, depending on driving style and age. Petrols average in the low-to-mid 30s.
Check for signs of suspension wear, as the raised ride can lead to more strain over time. Look for a full service history, as quattro systems and Audi's direct-shift gearboxes need regular maintenance. Test all infotainment electronics. The AA Vehicle Inspection service is on hand to ensure reliability and avoid hidden issues.
Audi Allroads have a solid reputation for durability, with engines and gearboxes that handle high mileage. Some owners report issues with air suspension on A6 models or electrical quirks in older cars. Although Allroads have middling reliability ranking compared to rivals, their strong builds mean most Allroads stay tough for years.
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