Compare the2025 Lincoln NautilusVS 2024 Audi Q5

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Environmental Friendliness
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Towing
Ergonomics

Safety

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In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Nautilus are reminded to check the back seat if they opened the rear door before starting out. The Q5 doesn’t offer a back seat reminder.

The Lincoln Nautilus has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Q5 doesn’t offer knee airbags.

With its standard Co-Pilot 360 Assist+, the Lincoln Nautilus is better at preventing collisions with pedestrians than the Audi Q5, according to the Insurance Institute for Highway Safety:

	Nautilus	Q5
Overall Evaluation	GOOD	MARGINAL
	Crossing Child - DAY
12 MPH	AVOIDED	AVOIDED
25 MPH	AVOIDED	-22 MPH
	Crossing Adult - NIGHT
12 MPH Brights	AVOIDED	-8 MPH
12 MPH Low beams	AVOIDED	-1 MPH
25 MPH Brights	AVOIDED	-13 MPH
25 MPH Low beams	AVOIDED	-2 MPH
	Parallel Adult - NIGHT
25 MPH Brights	AVOIDED	-2 MPH
25 MPH Low beams	AVOIDED	No Slowing
37 MPH Brights	AVOIDED	No Slowing
Warning Issued-Brights	2.1 sec	No Warning
37 MPH Low beams	AVOIDED	No Slowing
Warning Issued-Low beams	1.7 sec	No Warning

The Nautilus’ driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Q5 doesn’t offer a driver alert monitor.

Both the Nautilus and the Q5 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras and rear cross-path warning.

The Insurance Institute for Highway Safety does 40 MPH moderate front offset crash tests on new cars. In this updated test, results indicate that the Nautilus is much safer than the Q5:

	Nautilus	Q5
Overall Evaluation	GOOD	MARGINAL
Structure	GOOD	GOOD
	Driver Injury Measures
Head/Neck Rating	GOOD	GOOD
Head Injury Criterion	118	221
Chest Rating	GOOD	GOOD
Thigh/hip Rating	GOOD	GOOD
Leg/foot Rating	GOOD	GOOD
Restraints	GOOD	GOOD
	Rear Passenger Injury Measures
Head/Neck Rating	GOOD	ACCEPTABLE
Chest Rating	GOOD	GOOD
Thigh Rating	GOOD	GOOD
Restraints	GOOD	POOR

Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Lincoln Nautilus is safer than the Q5:

	Nautilus	Q5
Overall Evaluation	GOOD	ACCEPTABLE
Structure	GOOD	GOOD
	Driver Injury Measures
Head/Neck	GOOD	GOOD
Head Injury Criterion	64	96
Neck Tension	201 lbs.	245 lbs.
Torso	GOOD	GOOD
Pelvis	GOOD	ACCEPTABLE
Pelvis Force	803 lbs.	1116 lbs.
Head Protection	GOOD	GOOD
	Passenger Injury Measures
Head/Neck	GOOD	GOOD
Head Injury Criterion	152	346
Neck Tension	134 lbs.	223 lbs.
Torso	GOOD	ACCEPTABLE
Shoulder Deflection	1.02 in	1.73 in
Shoulder Force	290 lbs.	402 lbs.
Torso Max Deflection	1.1 in	1.54 in
Torso Deflection Rate	8 MPH	11 MPH
Pelvis	GOOD	MARGINAL
Pelvis Force	825 lbs.	1249 lbs.
Head Protection	GOOD	GOOD

The Lincoln Nautilus has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2024 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The Q5 was last only a “Top Safety Pick” in 2023 but no longer qualifies.

Warranty

Lincoln’s powertrain warranty covers the Nautilus 2 years and 20,000 miles longer than Audi covers the Q5. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 6 years or 70,000 miles. Coverage on the Q5 ends after only 4 years or 50,000 miles.

There are over 75 percent more Lincoln dealers than there are Audi dealers, which makes it much easier should you ever need service under the Nautilus’ warranty.

Reliability

The Nautilus has a standard “limp home system” to keep drivers from being stranded if most or all of the engine’s coolant is lost. The engine will run on only half of its cylinders at a time, reduce its power and light a warning lamp on the dashboard so the driver can get to a service station for repairs. The Q5 doesn’t offer a lost coolant limp home mode, so a coolant leak could strand you or seriously damage the truck’s engine.

J.D. Power and Associates’ 2024 Initial Quality Study of new car owners surveyed provide the statistics that show that Lincoln vehicles are better in initial quality than Audi vehicles. With 18 fewer problems per 100 vehicles, JD Power ranks Lincoln higher than Audi.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Lincoln vehicles are more reliable than Audi With 24 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Lincoln higher than Audi.

Engine

The Nautilus has more powerful engines than the Q5:

	Horsepower	Torque
Nautilus 2.0 turbo 4-cylinder	250 HP	280 lbs.-ft.
Nautilus 2.0 turbo 4-cylinder hybrid	310 HP	295 lbs.-ft.
Q5 40 TFSI 2.0 turbo 4-cylinder hybrid	201 HP	236 lbs.-ft.
Q5 45 TFSI 2.0 turbo 4-cylinder hybrid	261 HP	273 lbs.-ft.

Fuel Economy and Range

On the EPA test cycle the Nautilus gets better mileage than the Q5 running its gasoline engine:

			MPG
Nautilus
	AWD	2.0 turbo 4-cyl. Hybrid	30 city/31 hwy
Q5
	AWD	55 TFSI e 2.0 turbo 4-cyl. Hybrid	25 city/27 hwy
		40 TFSI 2.0 turbo 4-cyl. Hybrid	23 city/29 hwy
		45 TFSI 2.0 turbo 4-cyl. Hybrid	22 city/28 hwy

The Nautilus Hybrid’s standard fuel tank has 5.8 gallons more fuel capacity than the Q5 Hybrid’s standard fuel tank (20.1 vs. 14.3 gallons), for longer range between fill-ups. The Nautilus’ standard fuel tank has 1.8 gallons more fuel capacity than the Q5’s standard fuel tank (20.3 vs. 18.5 gallons).

The Nautilus has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The Q5 doesn’t offer a cap-less fueling system.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Lincoln Nautilus higher (7 out of 10) than the Audi Q5 (5 to 7). This means the Nautilus produces up to 8 pounds less smog-producing pollutants than the Q5 every 15,000 miles.

Transmission

An eight-speed automatic is standard on the Lincoln Nautilus, for better acceleration and lower engine speed on the highway. Only a seven-speed automatic is available for the Q5.

The Nautilus has a standard continuously variable transmission (CVT). With no “steps” between gears, it can keep the engine at the most efficient speed for fuel economy, or keep it at its peak horsepower indefinitely for maximum acceleration. The Q5 doesn’t offer a CVT.

Brakes and Stopping

For better stopping power the Nautilus’ standard front brake rotors are larger than those on the Q5:

	Nautilus	Q5
Front Rotors	13.6 inches	13.3 inches

Tires and Wheels

For better traction, the Nautilus has larger tires than the Q5 (255/60R19 vs. 235/60R18).

For better ride, handling and brake cooling the Nautilus has standard 19-inch wheels. Smaller 18-inch wheels are standard on the Q5. The Nautilus’ optional 22-inch wheels are larger than the 20-inch wheels optional on the Q5.

Suspension and Handling

The Nautilus’ drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The Q5 doesn’t offer drift compensation steering.

For a smoother ride and more stable handling, the Nautilus’ wheelbase is 3.2 inches longer than on the Q5 (114.2 inches vs. 111 inches).

For better handling and stability, the track (width between the wheels) on the Nautilus is 1.6 inches wider in the front and 2 inches wider in the rear than on the Q5.

For better maneuverability, the Nautilus’ turning circle is 1.2 feet tighter than the Q5 40/45 TFSI’s (37.5 feet vs. 38.7 feet). The Nautilus’ turning circle is 1.9 feet tighter than the Q5 55 TFSI e’s (37.5 feet vs. 39.4 feet).

Chassis

The Nautilus uses computer-generated active noise cancellation to help remove annoying noise and vibration from the passenger compartment, especially at low frequencies. The Q5 doesn’t offer active noise cancellation.

Passenger Space

The Nautilus has 2.6 inches more front legroom, 1.2 inches more front shoulder room, .5 inches more rear headroom, 5.1 inches more rear legroom and 1.5 inches more rear shoulder room than the Q5.

Cargo Capacity

The Nautilus has a much larger cargo volume with its rear seat up than the Q5 with its rear seat up (36.4 vs. 25.9 cubic feet). The Nautilus has a much larger cargo volume with its rear seat folded than the Q5 with its rear seat folded (71.3 vs. 54.1 cubic feet).

Towing

The Nautilus Hybrid can be flat towed on all four wheels (dinghy towed), allowing recreational vehicle owners to bring it with them on the road. When they reach their destination, the Nautilus can be unhitched and driven around locally. The Q5 can’t be towed flat on the ground.

Standard Trailer Sway Control on the Nautilus uses the AdvanceTrac® sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The Q5 doesn’t offer electronic trailer sway control.

Ergonomics

The Nautilus’ standard easy entry system raises the steering wheel and glides the driver’s seat back, making it easier for the driver to get in and out. An easy entry system costs extra on the Q5.

In case you lock your keys in your vehicle, or don’t have them with you, you can let yourself in using the Nautilus’ exterior PIN entry system. The Q5 doesn’t offer an exterior PIN entry system, and its Audi Connect CARE can’t unlock the doors if the vehicle doesn’t have cell phone reception or the driver can’t contact the service.

The Nautilus’ standard Intelligent Access allow you to unlock the doors from either front door handle, open the cargo door, and start the engine, all without removing the key from the pocket or purse. Keyless Start standard on the Q5 only offers hands-free access for the ignition, none to unlock the vehicle.

To improve rear visibility by keeping the rear window clear, the Nautilus has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the Q5 only has an intermittent setting, so in a hard rain visibility isn’t as good.

The Q5’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The Nautilus’ standard adaptive cornering lights turn the actual headlight unit up to several degrees, depending on steering wheel angle and vehicle speed. This lights a significant distance into corners at any speed.

The Nautilus Reserve/Black Label has standard massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the Q5.

The Nautilus’ standard oscillating air vents move back and forth and distribute air evenly inside the vehicle, making everyone more comfortable. The Q5 doesn’t offer oscillating vents.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Lincoln Nautilus has a standard wireless phone charging system (Qi) in the center console. Wireless charging costs extra on the Q5.

The Nautilus offers an optional 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The Q5 doesn’t offer a house-current electrical outlet.

The Nautilus’ Active Park Assist 2.0 can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The Q5 Prestige’s automatic parking system requires operating the brakes and transmission to safely park.