Compare the2025 Audi A6 AllroadVS 2025 Nissan Murano

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Servicing Ease
Ergonomics
Recommendations

Safety

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The A6 Allroad’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Murano doesn’t offer pre-crash pretensioners.

Both the A6 Allroad and Murano have child safety locks to prevent children from opening the rear doors. The A6 Allroad has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The Murano’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.

The A6 Allroad has a standard Secondary Collision Brake Assist, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Murano doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the A6 Allroad. But it costs extra on the Murano.

A passive infrared night vision system optional on the A6 Allroad Prestige helps the driver to more easily detect people, animals or other objects in front of the vehicle at night. Using an infrared camera to detect heat, the system then displays the image on a monitor in the dashboard. The Murano doesn’t offer a night vision system.

Both the A6 Allroad and Murano offer rear cross-traffic warning, but the A6 Allroad with Rear Cross-Traffic Assist also has Automatic Brake Activation (automatically applies the brakes) to better prevent a collision when backing near traffic. The Murano’s Rear Cross Traffic Alert doesn’t automatically brake.

Both the A6 Allroad and the Murano have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras and available blind spot warning systems.

Warranty

The A6 Allroad comes with a full 4-year/50,000-mile basic warranty, which covers the entire car and includes 24-hour roadside assistance. The Murano’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

The A6 Allroad’s corrosion warranty is 7 years longer than the Murano’s (12 vs. 5 years).

Reliability

From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Audi vehicles are more reliable than Nissan vehicles. Consumer Reports ranks Audi 5 places higher in reliability than Nissan.

Engine

The A6 Allroad’s 3.0 turbo V6 hybrid produces 94 more horsepower (335 vs. 241) and 109 lbs.-ft. more torque (369 vs. 260) than the Murano’s 2.0 turbo 4-cylinder.

Fuel Economy and Range

On the EPA test cycle the A6 Allroad gets better mileage than the Murano:

			MPG
A6 Allroad
	AWD	3.0 turbo V6 Hybrid	22 city/30 hwy
Murano
	FWD	2.0 turbo 4-cyl.	23 city/24 hwy
	AWD	2.0 turbo 4-cyl.	23 city/24 hwy

Regenerative brakes improve the A6 Allroad’s fuel efficiency by converting inertia back into energy instead of wasting it. The Murano doesn’t offer a regenerative braking system.

Transmission

The A6 Allroad offers a standard sequential manual gearbox (SMG). With no clutch pedal to worry about and a fully automatic mode, an SMG is much more efficient than a conventional automatic but just as easy to drive. The Murano doesn’t offer an SMG or a conventional manual transmission.

The A6 Allroad’s launch control uses engine electronics to hold engine RPM’s precisely in order to provide the most stable and rapid acceleration possible, using all of the available traction. The Murano doesn’t offer launch control.

Brakes and Stopping

For better stopping power the A6 Allroad’s brake rotors are larger than those on the Murano:

	A6 Allroad	Murano
Front Rotors	14.7 inches	13.8 inches

Tires and Wheels

The A6 Allroad’s tires provide better handling because they have a lower 45 series profile (height to width ratio) that provides a stiffer sidewall than the Murano’s standard 55 series tires.

Suspension and Handling

The front and rear suspension of the A6 Allroad uses air springs for a smoother, controlled ride than the Murano, which uses coil springs. Air springs maintain proper ride height and ride more smoothly.

The A6 Allroad has a standard driver-adjustable suspension system. It allows the driver to choose between an extra-supple ride, reducing fatigue on long trips, or a sport setting, which allows maximum control for tricky roads. The Murano’s suspension doesn’t offer adjustable shock absorbers.

The A6 Allroad has a standard automatic front and rear load leveling suspension to keep ride height level with a heavy load or when towing. The A6 Allroad’s height leveling suspension allows the driver to raise ride height for better off-road clearance and then lower it again for easier entering and exiting and better on-road handling. The Murano doesn’t offer a load leveling suspension.

For a smoother ride and more stable handling, the A6 Allroad’s wheelbase is 4 inches longer than on the Murano (115.2 inches vs. 111.2 inches).

Chassis

The A6 Allroad is 9 inches shorter in height than the Murano, making the A6 Allroad much easier to wash and garage and drive (lower center of gravity).

The design of the Audi A6 Allroad amounts to more than styling. The A6 Allroad has an aerodynamic coefficient of drag of .29 Cd. That is significantly lower than the Murano (.34) and many sports cars. A more efficient exterior helps keep the interior quieter and helps the A6 Allroad get better fuel mileage.

Passenger Space

For enhanced passenger comfort on long trips the A6 Allroad’s rear seats recline. The Murano’s rear seats don’t recline.

Cargo Capacity

The A6 Allroad has a larger cargo volume with its rear seat folded than the Murano with its rear seat folded (63.8 vs. 63.5 cubic feet).

A low lift-over trunk design makes loading and unloading the A6 Allroad easier. The A6 Allroad’s trunk lift-over height is 25 inches, while the Murano’s liftover is 31.6 inches.

Servicing Ease

The engine in the A6 Allroad is mounted longitudinally (North-South), instead of sideways, as in the Murano. This makes it easier to service and maintain, because the accessory belts are in front.

Ergonomics

Unlike the driver-only memory system in the Murano SL/Platinum, the A6 Allroad Prestige has a passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat, steering wheel position, outside mirror angle and climate settings and the front passenger seat also adjusts to the new passenger’s preset preferences.

The power windows standard on both the A6 Allroad and the Murano have locks to prevent small children from operating them. When the lock on the A6 Allroad is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The Murano prevents the driver from operating the other windows just as it does the other passengers.

The A6 Allroad’s standard Audi Advanced Key allows you to unlock the doors from any outside door handle, open the trunk, and start the engine, all without removing the key from the pocket or purse. Intelligent Key standard on the Murano doesn’t offer a sensor on the rear doors, so you’ll have to reach a front handle to unlock the rear door.

The A6 Allroad’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The Murano’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

Heated windshield washer nozzles are standard on the A6 Allroad to prevent washer fluid and nozzles from freezing and help continue to keep the windshield clear in sub-freezing temperatures. The Murano doesn’t offer heated windshield washer nozzles.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The A6 Allroad has standard headlight washers to keep headlight output high. The Murano doesn’t offer headlight washers.

The A6 Allroad’s standard rear and side view mirrors have an automatic dimming feature. These mirrors can be set to automatically darken quickly when headlights shine on them, keeping following vehicles from blinding or distracting the driver. The Murano offers an automatic rear view mirror, but its side mirrors don’t dim.

The Audi A6 Allroad has power folding mirrors that offer unparalleled convenience while maneuvering in tight places or parked. With the mirrors folded it’s easier to walk past and help prevent parking damage. The mirrors can be quickly unfolded when the driver is ready to leave. Power folding mirrors are only offered on the Murano Platinum.

The A6 Allroad has a standard heated steering wheel to take the chill out of steering on extremely cold winter days before the car heater warms up. A heated steering wheel is only available on the Murano SL/Platinum.

The Audi A6 Allroad has a standard Homelink wireless remote control system for garage door operation and device management, conveniently located on the rear view mirror. Homelink® eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries. Homelink® is only available on the Murano SL/Platinum.

The A6 Allroad Prestige’s Park Assist Plus can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. Remote Park Assist Plus will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The Murano doesn’t offer an automated parking system.

Recommendations

Consumer Reports® recommends the Audi A6 Allroad, based on reliability, safety and performance.

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