For enhanced safety, the front and rear seat shoulder belts of the Volvo S60 have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Chrysler 300 doesn’t offer pretensioners for its rear seat belts.
The S60’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The 300 doesn’t offer pre-crash pretensioners.
Both the S60 and 300 have child safety locks to prevent children from opening the rear doors. The S60 Plus/Ultimate/Polestar 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 300’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 S60 has standard Post-impact braking, which automatically apply the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The 300 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.
Over 200 people are killed each year when backed over by motor vehicles. The S60 has standard CTA Auto Brake that uses rear sensors to monitor and automatically apply the brakes to prevent a rear collision. The 300 doesn’t offer backup collision prevention brakes.
The S60’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the 300.
The S60 offers an optional 360° Camera to allow the driver to see objects all around the vehicle on a screen. The 300 only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.
The S60 has a standard blind spot warning system which uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. Only the 300 S/Touring L offers a blind spot warning system.
To help make backing out of a parking space safer, the S60 has a standard rear cross-path warning system, which uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. Only the 300 S/Touring L has a rear cross-path warning system.
The S60’s 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 300 doesn’t offer a driver alert monitor.
Both the S60 and the 300 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, daytime running lights, rearview cameras and available all wheel drive.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Volvo S60 is safer than the Chrysler 300:
|
S60 |
300 |
|
Driver |
|
STARS |
5 Stars |
4 Stars |
Neck Injury Risk |
25.7% |
31% |
Neck Stress |
189 lbs. |
280 lbs. |
Leg Forces (l/r) |
395/518 lbs. |
617/568 lbs. |
|
Passenger |
|
STARS |
4 Stars |
4 Stars |
Chest Compression |
.7 inches |
.9 inches |
Neck Injury Risk |
30% |
33% |
Leg Forces (l/r) |
360/533 lbs. |
504/415 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
A significantly tougher test than their original offset frontal crash test, the Insurance Institute for Highway Safety does 40 MPH small overlap frontal offset crash tests. In this test, where only 25% of the total width of the vehicle is struck, results indicate that the Volvo S60 is safer than the 300:
|
S60 |
300 |
Overall Evaluation |
GOOD |
MARGINAL |
Restraints |
GOOD |
GOOD |
Head Neck Evaluation |
GOOD |
GOOD |
Head injury index |
72 |
222 |
Peak Head Forces |
0 G’s |
0 G’s |
Steering Column Movement Rearward |
0 cm |
9 cm |
Chest Evaluation |
GOOD |
GOOD |
Max Chest Compression |
20 cm |
28 cm |
Hip & Thigh Evaluation |
GOOD |
GOOD |
Femur Force R/L |
.7/.6 kN |
3.7/3 kN |
Hip & Thigh Injury Risk R/L |
0%/0% |
1%/0% |
Lower Leg Evaluation |
GOOD |
POOR |
Tibia index R/L |
.57/.37 |
1.21/.58 |
Tibia forces R/L |
2.2/.1 kN |
3/4.7 kN |
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 Volvo S60 is safer than the Chrysler 300:
|
S60 |
300 |
|
Front Seat |
|
STARS |
5 Stars |
4 Stars |
HIC |
103 |
236 |
Chest Movement |
.9 inches |
1.4 inches |
Abdominal Force |
194 lbs. |
315 lbs. |
Hip Force |
212 lbs. |
433 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
50 G’s |
50 G’s |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
13 inches |
14 inches |
Spine Acceleration |
29 G’s |
47 G’s |
Hip Force |
490 lbs. |
910 lbs. |
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 S60, with its five-star roll-over rating, is 1.4% less likely to roll over than the 300, which received a four-star rating.
For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard vehicle-to-vehicle front crash prevention system, with its optional vehicle-to-pedestrian front crash prevention system, and its standard headlight’s “Good” rating, the Insurance Institute for Highway Safety grants the S60 its highest rating: “Top Safety Pick Plus” for 2022, a rating granted to only 112 vehicles tested by the IIHS. The 300 is not even a standard “Top Safety Pick.”