Allroad version of A4 Avant wagon will debut Audi’s newest quattro all-wheel-drive system and come with a choice of engines when it arrives in September.

WHAT IS IT?

All-wheel-drive family wagon with extra ground clearance and look-tough visuals; same idea as the Subaru Liberty Outback, Škoda Octavia Scout, and VW’s Golf and Passat Alltrack wagons.

WHY WE’RE TESTING IT

Is a wagon with useful altitude a smarter choice than an SUV with perceived attitude?

MAIN RIVALS

Medium-size premium-brand SUVs, most likely. Audi’s own Q5 – for example – plus the BMW X3; imminent Jaguar F-Pace; Land Rover Discovery Sport; new Mercedes-Benz GLC and Volvo XC60.

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THE WHEELS VERDICT

Audi’s latest B9 generation A4 lifts Ingolstadt’s medium-size mainstay to new heights. The A4 Allroad quattro adds another 34mm…

PLUS: Turbo 2.0-litre petrol four; interior; refinement; comfort; space MINUS: Capable rather than involving to drive; cautious exterior design

THE WHEELS REVIEW

Audi’s new A4 Allroad quattro makes the company’s own Q5 seem flabby, slow and inefficient. Comparing versions of the raised all-wheel-drive wagon and SUV – both powered by a turbo 2.0-litre petrol four – highlights the Audi Q5’s shortcomings. It’s 180kg heavier, takes the best part of a second longer to accelerate from standstill to 100km/h, and burns around a litre more fuel every 100km.

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The arrival of a new A4 Allroad quattro in September could alter this appalling ratio a little. Like other members of the latest B9 generation of the A4, it’s built on Audi’s MLB Evo architecture. While the soon-to-be-obsolete B8 version of the A4 Allroad is imported only with a 2.0-litre turbo diesel engine, Audi will offer customers a choice with the new model.

The 140kW 2.0-litre turbo diesel of the outgoing A4 Allroad will be joined by a 185kW turbo 2.0-litre petrol-burner. Both are teamed with Audi’s S-tronic seven-speed double-clutch auto and quattro all-wheel-drive. But while both wear identical quattro badges on their tailgates, there are big differences in system hardware.

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This spells is a reduction in drag in driving conditions when quattro traction isn’t needed. During straight-line cruising on dry bitumen, for example, the 2.0 TFSI Allroad drives only the front wheels, while the rear wheels spin only their axle half shafts.

It appears “ultra technology” is effective. Comparing the 2.0 TFSI Allroad quattro to an A4 Avant wagon with the same engine and transmission, there’s little difference in performance and consumption.

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Best of all, the A4 2.0 TFSI Allroad quattro’s unique selling proposition – its extra 34mm of ground clearance – has little effect on handling. Which means, obviously, that it’s a better drive than its Q5 equivalent.

DOLLARS AND SENSE?

Audi Australia aims to price the new A4 Allroad quattro models around $75,000, around $2000 more than an A4 2.0 TFSI Avant quattro. Sounds like a reasonable premium, but price is one reason so many Australians prefer the Q5 instead. Four-cylinder versions of the SUV cost around $10,000 less than their Allroad equivalents.

SPECIFICATIONS

  • Model: Audi A4 2.0 TFSI Allroad quattro
  • Engine: 1984cc 4-cyl, dohc, 16v, turbo
  • Max power: 185kW at 5000 to 6000rpm
  • Max torque: 370Nm at 1400 to 4500rpm
  • Transmission: 7-speed double-clutch auto
  • Weight: 1655kg
  • 0-100km/h: 6.1 sec
  • Fuel economy: 6.7L/100km (European combined cycle)
  • Price: $75,000 (estimated)
  • On sale: September 2016