Audi · A6

A6 allroad

Released June 2026

The raised, wide-body version of the 2025 A6 Avant, with adaptive air suspension and quattro as standard, sold with a mild-hybrid V6 diesel or a 367 PS plug-in hybrid, suited to buyers who tow or drive on rough roads.

Body
Estate
Powertrain
Mild hybrid, Plug-in hybrid
Power
295–362 bhp
Range
63 mi
Boot
466 l

Performance

Powertrain
Mild hybrid, Plug-in hybrid
Power
295–362 bhp
0–62 mph
5.4–5.5 s
Top speed
155 mph
Engine or motors
3.0-litre V6 TDI with MHEV plus and an electric compressor (299 PS, up to 18 kW extra), 2.0 TFSI e-hybrid plug-in hybrid (367 PS system output, 105 kW electric motor); bhp converted from Audi's PS figures
Torque
580 Nm (V6 TDI), 500 Nm system (e-hybrid)
Gearbox
7-speed S tronic
Drive
quattro four-wheel drive

Range and charging

Zero-emission range (WLTP)
63 miles
Battery
20.7 kWh
Economy (WLTP)
48.1–119.7 mpg
Range detail
e-hybrid WLTP electric range: 57–63 miles combined, 63–70 miles city, depending on trim
Charging
e-hybrid has a 20.7 kWh net (25.9 kWh gross) battery and charges on AC at up to 11 kW (150 minutes to full)
Efficiency
WLTP combined: 44.6–48.1 mpg (V6 TDI), 101.1–119.7 mpg weighted (e-hybrid); depends on trim
CO2 emissions
154–166 g/km (V6 TDI), 54–64 g/km (e-hybrid), WLTP combined

Practicality

Body
Estate
Seats
5
Boot
466 litres
Length
5,016 mm
Width
1,986 mm
Boot
466 litres, 1,497 litres with the rear seats folded; 404/1,423 litres (e-hybrid)
Towing
2,500 kg braked (V6 TDI), 2,000 kg (e-hybrid)
Size
5,016 mm long, 1,986 mm wide (2,099 mm with mirrors), 1,479–1,508 mm high; the e-hybrid weighs 2,280 kg unladen (Audi UK), and Audi UK doesn't yet list the V6 TDI's weight, top speed or 0–62 mph time, which come from Audi's press release (0–100 km/h in 5.4 s, 250 km/h)

Tech and safety

Driver assistance
Adaptive air suspension with 55 mm of adjustment, offroad and offroad+ modes and a lift function; all-wheel steering

Pros and cons

Pros

  • V6 TDI can tow up to 2,500 kg braked
  • 34 mm more ground clearance than the A6 Avant, plus off-road air-suspension modes
  • e-hybrid covers up to 63 miles on electricity (WLTP)

Cons

  • 1,986 mm wide, 111 mm wider than the A6 Avant
  • Boot falls from 466 litres to 404 in the e-hybrid
  • The e-hybrid charges on AC only, at up to 11 kW

Closest rivals

Model
BodyPowertrainPowerRangeBootReleased
EstateElectric, Hybrid154–268 bhp318–465 mi455 lMar 2026
EstatePetrol, Mild hybrid, Plug-in hybrid201–295 bhp69 mi503 lMar 2025
EstateMild hybrid, Plug-in hybrid205–483 bhp54–60 mi570 l2024

Sources

  1. audi.co.uk/en/models/a6/a6-allroad/configurator
  2. audi.co.uk/en/models/a6/a6-allroad-e-hybrid/configurator
  3. audi-mediacenter.com/en/press-releases/broadly-talented-the-new-audi-a6-allroad…

Photo: Audi official A6 allroad TDI photograph in Firmament Blue metallic; complete supplied driving composition

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