The 3 Series Sedan’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Passat 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 3 Series Sedan are reminded to check the back seat if they opened the rear door before starting out. The Passat doesn’t offer a back seat reminder.
The BMW 3 Series Sedan 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 Passat doesn’t offer knee airbags.
The 3 Series Sedan has standard Active Head Restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Active Head Restraints system moves the headrests forward to prevent neck and spine injuries. The Passat doesn’t offer a whiplash protection system.
The 3 Series Sedan offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Passat doesn’t offer all-wheel drive.
The 3 Series Sedan offers an optional Surround View to allow the driver to see objects all around the vehicle on a screen. The Passat 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 3 Series Sedan’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 Passat doesn’t offer a driver alert monitor.
Both the 3 Series Sedan and the Passat have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, rearview cameras, available lane departure warning systems, blind spot warning systems 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 BMW 3 Series Sedan is safer than the Volkswagen Passat:
|
3 Series Sedan |
Passat |
OVERALL STARS |
5 Stars |
4 Stars |
|
Driver |
|
STARS |
5 Stars |
4 Stars |
HIC |
145 |
170 |
Neck Injury Risk |
23% |
28.5% |
Neck Stress |
207 lbs. |
263 lbs. |
Neck Compression |
32 lbs. |
61 lbs. |
Leg Forces (l/r) |
201/230 lbs. |
166/453 lbs. |
|
Passenger |
|
STARS |
5 Stars |
4 Stars |
HIC |
252 |
267 |
Chest Compression |
.6 inches |
1 inches |
Neck Injury Risk |
33% |
46.5% |
Neck Stress |
170 lbs. |
265 lbs. |
Neck Compression |
74 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 BMW 3 Series Sedan is safer than the Volkswagen Passat:
|
3 Series Sedan |
Passat |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
Chest Movement |
.8 inches |
1 inches |
Hip Force |
252 lbs. |
316 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Spine Acceleration |
47 G’s |
62 G’s |
Hip Force |
532 lbs. |
713 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
13 inches |
15 inches |
HIC |
270 |
359 |
Spine Acceleration |
39 G’s |
49 G’s |
Hip Force |
544 lbs. |
720 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 3 Series Sedan, with its five-star roll-over rating, is 1.5% less likely to roll over than the Passat, which received a four-star rating.
For its top level performance in all IIHS frontal, side, rear impact and roof-crush tests, and its standard front crash prevention system, the Insurance Institute for Highway Safety grants the 3 Series Sedan the rating of “Top Safety Pick” for 2017, a rating granted to only 231 vehicles tested by the IIHS. The Passat has not been fully tested, yet.