The Grand Wagoneer L’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Navigator L doesn’t offer pre-crash pretensioners.
The Jeep Grand Wagoneer L has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags help 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 Navigator L doesn’t offer knee airbags.
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Jeep Grand Wagoneer L achieved a “Acceptable” rating - the second highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Lincoln Navigator L has not been tested.
The Jeep Grand Wagoneer L’s rear backup camera has a standard washer for maintaining a clear view under various conditions. In contrast, the Lincoln Navigator L does not offer a rear camera washer, meaning its effectiveness relies on manual cleaning by the user when necessary.
Both the Grand Wagoneer L and the Navigator L 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, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors, available all-wheel drive and around view monitors.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Jeep Grand Wagoneer L is safer than the Lincoln Navigator L:
|
|
Grand Wagoneer L |
Navigator L |
|
|
Driver |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
125 |
165 |
| Neck Stress |
195 lbs. |
361 lbs. |
| Neck Compression |
84 lbs. |
147 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 Jeep Grand Wagoneer L is safer than the Lincoln Navigator L:
|
|
Grand Wagoneer L |
Navigator L |
|
|
Front Seat |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
20 |
23 |
| Chest Movement |
.5 inches |
.5 inches |
| Abdominal Force |
106 lbs. |
108 lbs. |
|
|
Rear Seat |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
37 |
61 |
|
|
Into Pole |
|
| STARS |
5 Stars |
5 Stars |
| Spine Acceleration |
41 G’s |
47 G’s |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

