YouTuber Crash-Tests iPhone 14's Crash Detection Feature – and It Works

A YouTuber has quite literally crash-tested the iPhone 14's Crash Detection feature and found Apple's new emergency SOS function to reliably kick into action in the event of a controlled vehicle collision.

crash test crash detection
Serial gadget-smasher TechRax today published a video (embedded below) in which his team can be seen remotely controlling a driverless car containing an iPhone 14 Pro strapped to the headrest of the driver's seat as they attempt to plough it into a stationary vehicle.

After a series of near misses and the addition of several more decrepit road vehicles that form a wall to make for an easier target, the remotely controlled car successfully crashes at low speed in what could be described as a typical fender bender collision.

After what appears to be a short delay, the iPhone 14 Pro's Crash Detection feature is automatically activated, and the phone initiates an emergency SOS countdown, which is manually canceled by the team before it can call emergency services.

On the second successful attempt, the car hurtles into the wall of vehicles at a higher speed, its hood becoming concertinaed in the crash. Again, Apple's Crash Detection feature is reliably activated and then manually canceled by the team.


While the results of TechRax's tests don't necessarily prove that the feature works as reliably in real-world, non-controlled, severe collisions, the fact that it did activate as expected should give confidence to iPhone 14 owners who keep the feature enabled.

For Crash Detection to activate, the iPhone 14's motion sensor with a high dynamic range gyroscope and high-g accelerometer, GPS, barometer, microphone, and advanced motion algorithms must all work together to accurately detect a crash.

Enabled by default, Crash Detection is supported on all iPhone 14 models, Apple Watch SE (2nd Generation), Apple Watch Series 8, and Apple Watch Ultra.

(Thanks, Sonny!)

Related Forums: Apple Watch, iPhone

Popular Stories

iphone 16 display

iPhone 17's Scratch Resistant Anti-Reflective Display Coating Canceled

Monday April 28, 2025 12:48 pm PDT by
Apple may have canceled the super scratch resistant anti-reflective display coating that it planned to use for the iPhone 17 Pro models, according to a source with reliable information that spoke to MacRumors. Last spring, Weibo leaker Instant Digital suggested Apple was working on a new anti-reflective display layer that was more scratch resistant than the Ceramic Shield. We haven't heard...
iPhone 17 Air Pastel Feature

iPhone 17 Reaches Key Milestone Ahead of Mass Production

Monday April 28, 2025 8:44 am PDT by
Apple has completed Engineering Validation Testing (EVT) for at least one iPhone 17 model, according to a paywalled preview of an upcoming DigiTimes report. iPhone 17 Air mockup based on rumored design The EVT stage involves Apple testing iPhone 17 prototypes to ensure the hardware works as expected. There are still DVT (Design Validation Test) and PVT (Production Validation Test) stages to...
Beyond iPhone 13 Better Blue

20th Anniversary iPhone Likely to Be Made in China Due to 'Extraordinarily Complex' Design

Monday April 28, 2025 4:29 am PDT by
Apple will likely manufacture its 20th anniversary iPhone models in China, despite broader efforts to shift production to India, according to Bloomberg's Mark Gurman. In 2027, Apple is planning a "major shake-up" for the iPhone lineup to mark two decades since the original model launched. Gurman's previous reporting indicates the company will introduce a foldable iPhone alongside a "bold"...
iphone 17 air iphone 16 pro

iPhone 17 Air USB-C Port May Have This Unusual Design Quirk

Wednesday April 30, 2025 3:59 am PDT by
Apple is preparing to launch a dramatically thinner iPhone this September, and if recent leaks are anything to go by, the so-called iPhone 17 Air could boast one of the most radical design shifts in recent years. iPhone 17 Air dummy model alongside iPhone 16 Pro (credit: AppleTrack) At just 5.5mm thick (excluding a slightly raised camera bump), the 6.6-inch iPhone 17 Air is expected to become ...
apple watch ultra yellow

What's Next for the Apple Watch Ultra 3 and Apple Watch SE 3

Friday April 25, 2025 2:44 pm PDT by
This week marks the 10th anniversary of the Apple Watch, which launched on April 24, 2015. Yesterday, we recapped features rumored for the Apple Watch Series 11, but since 2015, the Apple Watch has also branched out into the Apple Watch Ultra and the Apple Watch SE, so we thought we'd take a look at what's next for those product lines, too. 2025 Apple Watch Ultra 3 Apple didn't update the...
iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching Later This Year With These 13 New Features

Wednesday April 23, 2025 8:31 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
AirPods Pro 3 Mock Feature

AirPods Pro 3 Just Months Away – Here's What We Know

Tuesday April 29, 2025 1:30 am PDT by
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
iPhone 17 Pro on Desk Feature

All iPhone 17 Models Again Rumored to Feature 12GB of RAM

Tuesday April 29, 2025 3:36 am PDT by
All upcoming iPhone 17 models will come equipped with 12GB of RAM to support Apple Intelligence, according to the Weibo-based leaker Digital Chat Station. The claim from the Chinese leaker, who has sources within Apple's supply chain, comes a few days after industry analyst Ming-Chi Kuo said that the iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max will all be equipped with 12GB of RAM. ...

Top Rated Comments

davidelkington Avatar
34 months ago
Was anyone else concerned that his out of control vehicle was heading straight for a high voltage electricity pylon?
Score: 37 Votes (Like | Disagree)
adrianlondon Avatar
34 months ago

Edit: Also, if the crash detection is enabled and the owner crashes and is unable to talk, when the SOS feature dials the emergency services how is the call handler going to know it was the iphones SOS function that called them? because if the call handler does not get a response after a few seconds surely the call handler would hang up siting the call to be a hoax/troll call.
"When your device makes this automatic call, it plays a looped audio message to emergency responders and out loud over your device speakers. This message informs emergency services that your Apple device detected a severe car crash and that you’re unresponsive. It also shares your estimated latitude and longitude coordinates with a search radius."

https://support.apple.com/en-gb/HT213225
Score: 31 Votes (Like | Disagree)
Think|Different Avatar
34 months ago
Anything for the views. All this is, nothing more, nothing less.
Score: 21 Votes (Like | Disagree)
laptech Avatar
34 months ago
So is this where we going to read reports of iphone 14 owners crashing their vechicles on purpose to see if the crash detection works. 'Sorry officer, I was testing a feature of my new iphone 14'

Edit: Also, if the crash detection is enabled and the owner crashes and is unable to talk, when the SOS feature dials the emergency services how is the call handler going to know it was the iphones SOS function that called them? because if the call handler does not get a response after a few seconds surely the call handler would hang up siting the call to be a hoax/troll call.
Score: 16 Votes (Like | Disagree)
exoticSpice Avatar
34 months ago

I thought new cars have that built in anyway? I do not see how that is "revolutionary"
not every one has new cars..
Score: 10 Votes (Like | Disagree)
laptech Avatar
34 months ago
Could you just imagine youtuber iJustine (Apple influencer) crashing her car to test the feature just for youtube views.
Score: 9 Votes (Like | Disagree)