Compare the2024 Cadillac XT5VS 2023 Lincoln Aviator

Safety
Warranty
Reliability
Fuel Economy and Range
Environmental Friendliness
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Cargo Capacity
Towing
Servicing Ease
Ergonomics
Recommendations

Safety

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The XT5 Premium Luxury/Sport’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Aviator doesn’t offer pre-crash pretensioners.

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 XT5 are reminded to check the back seat if they opened the rear door before starting out. The Aviator doesn’t offer a back seat reminder.

A passive infrared night vision system optional on the XT5 Premium Luxury/Sport 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 Aviator doesn’t offer a night vision system.

Both the XT5 and the Aviator have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front 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, available all wheel drive, blind spot warning systems, around view monitors and rear cross-path warning.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Cadillac XT5 is safer than the Lincoln Aviator:

	XT5	Aviator
	Driver
STARS	5 Stars	5 Stars
Neck Injury Risk	24%	26.3%
Neck Compression	11 lbs.	26 lbs.
	Passenger
STARS	5 Stars	5 Stars
HIC	287	318
Neck Stress	155 lbs.	187 lbs.
Neck Compression	53 lbs.	129 lbs.
Leg Forces (l/r)	22/17 lbs.	380/405 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Cadillac XT5 is safer than the Lincoln Aviator:

	XT5	Aviator
	Front Seat
STARS	5 Stars	5 Stars
Chest Movement	.9 inches	.9 inches
Abdominal Force	151 lbs.	161 lbs.
Hip Force	184 lbs.	224 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Spine Acceleration	39 G’s	39 G’s

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

Warranty

The XT5’s corrosion warranty is 1 year longer than the Aviator’s (6 vs. 5 years).

Reliability

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without a vehicle while it’s being repaired. Consumer Reports rates the XT5’s reliability 40 points higher than the Aviator.

J.D. Power and Associates rated the XT5 third among midsize premium suvs in their 2023 Initial Quality Study. The Aviator isn’t in the top three in its category.

J.D. Power and Associates’ 2023 Initial Quality Study of new car owners surveyed provide the statistics that show that Cadillac vehicles are better in initial quality than Lincoln vehicles. J.D. Power ranks Cadillac above average in initial quality. With 38 more problems per 100 vehicles, Lincoln is rated below average.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Cadillac vehicles are more reliable than Lincoln vehicles. J.D. Power ranks Cadillac above average in long-term dependability. With 24 more problems per 100 vehicles in the first three years of ownership, Lincoln is rated lower.

Fuel Economy and Range

On the EPA test cycle the XT5 gets better mileage than the Aviator running its gasoline engine:

			MPG
XT5
	FWD	3.6 DOHC V6	19 city/26 hwy
		2.0 turbo 4-cyl.	22 city/29 hwy
	AWD	3.6 DOHC V6	18 city/26 hwy
		2.0 turbo 4-cyl.	21 city/27 hwy
Aviator
	RWD	3.0 turbo V6	18 city/26 hwy
	AWD	3.0 turbo V6	17 city/24 hwy
		3.0 turbo V6 Hybrid	22 city/25 hwy

An engine control system that can shut down some of the engine’s cylinders helps improve the XT5’s fuel efficiency. The Aviator doesn’t offer a system that can shut down part of the engine.

Both the XT5 and the Aviator have a standard automatic start/stop engine feature to stop unnecessary fuel waste and pollution at stoplights and heavy traffic. All XT5s have a standard disable switch for the system, so a driver can keep the engine from shutting off when the vehicle stops temporarily. The Aviator Grand Touring doesn’t offer a way to disable start/stop.

The XT5 FWD’s standard fuel tank has 1.4 gallons more fuel capacity than the Aviator Hybrid’s standard fuel tank (19.4 vs. 18 gallons), for longer range between fill-ups. The XT5 AWD’s standard fuel tank has 1.5 gallons more fuel capacity than the Aviator’s standard fuel tank (21.7 vs. 20.2 gallons).

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Cadillac XT5 higher (6 to 7 out of 10) than the Lincoln Aviator (5 to 7). This means the XT5 produces up to 8 pounds less smog-producing pollutants than the Aviator every 15,000 miles.

Brakes and Stopping

The XT5 stops much shorter than the Aviator:

	XT5	Aviator
60 to 0 MPH	111 feet	124 feet	Motor Trend

Tires and Wheels

The Cadillac XT5’s wheels have 6 lugs for longer wheel bearing life, less chance of rotor warping and greater strength. The Lincoln Aviator only has 5 wheel lugs per wheel.

Suspension and Handling

The XT5 AWD handles at .82 G’s, while the Aviator AWD pulls only .80 G’s of cornering force in a Motor Trend skidpad test.

For better maneuverability, the XT5’s turning circle is .5 feet tighter than the Aviator’s (38.7 feet vs. 39.2 feet). The XT5 w/20” wheels’ turning circle is .2 feet tighter than the Aviator’s (39 feet vs. 39.2 feet).

Chassis

The Cadillac XT5 may be more efficient, handle and accelerate better because it weighs about 850 to 1350 pounds less than the Lincoln Aviator.

The XT5 is 9.7 inches shorter than the Aviator, making the XT5 easier to handle, maneuver and park in tight spaces.

Cargo Capacity

The XT5 has a much larger cargo volume than the Aviator with its rear seat up (30.2 vs. 18.3 cubic feet).

Towing

A Trailer Sway Control is standard on the XT5, using the StabiliTrak® sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. A trailer sway program costs extra on the Aviator.

Servicing Ease

J.D. Power and Associates surveys of service recipients show that Cadillac service is better than Lincoln. J.D. Power ranks Cadillac second in service department satisfaction. With a 26% lower rating, Lincoln is ranked 12th.

Ergonomics

The XT5’s instruments include an oil pressure gauge and a temperature gauge - which could save your engine! Often ‘idiot lights’ don’t warn you until damage has been done. The Aviator does not have an oil pressure gauge.

When the XT5 Premium Luxury/Sport is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Aviator’s mirrors don’t automatically adjust for backing.

Recommendations

Consumer Reports® recommends the Cadillac XT5, based on reliability, safety and performance. The Lincoln Aviator isn't recommended.

The Cadillac XT5 outsold the Lincoln Aviator by 24% during 2022.

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