The Lyriq’s standard pretensioning seatbelts also sense rear collisions and remove slack from the seatbelts to help protect the occupants from whiplash and other injuries. The Aviator doesn’t offer a whiplash protection system.
With its standard Automatic Emergency Braking/Front Pedestrian Braking, the Cadillac Lyriq is better at preventing collisions with pedestrians than the Lincoln Aviator, according to the Insurance Institute for Highway Safety:
|
Lyriq |
Aviator |
Overall Evaluation |
ACCEPTABLE |
MARGINAL |
|
Crossing Child - DAY |
|
12 MPH |
AVOIDED |
AVOIDED |
25 MPH |
AVOIDED |
-21 MPH |
|
Crossing Adult - NIGHT |
|
12 MPH Brights |
AVOIDED |
AVOIDED |
12 MPH Low beams |
AVOIDED |
-9 MPH |
25 MPH Brights |
AVOIDED |
-20 MPH |
25 MPH Low beams |
AVOIDED |
-9 MPH |
|
Parallel Adult - NIGHT |
|
25 MPH Brights |
AVOIDED |
-18 MPH |
25 MPH Low beams |
AVOIDED |
-4 MPH |
37 MPH Brights |
-19 MPH |
-15 MPH |
Warning Issued-Brights |
1.7 sec |
1.4 sec |
37 MPH Low beams |
-21 MPH |
No Slowing |
Warning Issued-Low beams |
1.7 sec |
.4 sec |
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Cadillac Lyriq achieved a “Good” rating - the highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Lincoln Aviator has not been tested.
The Cadillac Lyriq comes with a standard HD Surround Vision and it also offers an optional rear camera washer to make backing always safe, regardless of road dirt or grime, while the Lincoln Aviator doesn’t offer a camera washer, requiring manual cleaning.
Both the Lyriq and the Aviator have standard driver and passenger frontal airbags, front 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, blind spot warning systems, around view monitors, rear cross-path warning and available driver alert monitors.
The Cadillac Lyriq weighs 744 to 1093 pounds more than the Lincoln Aviator. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Cadillac Lyriq is safer than the Lincoln Aviator:
|
Lyriq |
Aviator |
|
Driver |
|
STARS |
5 Stars |
5 Stars |
Neck Injury Risk |
18.8% |
29.4% |
Neck Stress |
180 lbs. |
275 lbs. |
Leg Forces (l/r) |
96/127 lbs. |
196/188 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 Lyriq is safer than the Lincoln Aviator:
|
Lyriq |
Aviator |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
55 |
65 |
Chest Movement |
.8 inches |
.9 inches |
Abdominal Force |
153 lbs. |
161 lbs. |
Hip Force |
219 lbs. |
224 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
31 G’s |
38 G’s |
Hip Force |
355 lbs. |
604 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
7 inches |
12 inches |
Spine Acceleration |
39 G’s |
39 G’s |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
Instrumented handling tests conducted by the National Highway Traffic Safety Administration and analysis of its dimensions indicate that the Lyriq, with its five-star roll-over rating, is 5.8% to 6.2% less likely to roll over than the Aviator, which received a four-star rating.