If you’ve driven machinery from various eras, you probably know firsthand how the outward visibility of new cars pales in comparison to that of old cars. We understand this from experience, but it’s been a hard thing to put numbers on until now. The Insurance Institute for Highway Safety has quantified outward visibility in both new and old cars, and the results aren’t good. Based on this sample, it’s harder to see out of new cars than ever before, and that may play a significant role in making our roads more dangerous.
Pedestrian deaths in America hit an all-time low in 2009 with 4,109 fatalities, but that trend quickly reversed. By 2022, more American pedestrians were dying in collisions than at any point in recorded history, and while 2023 saw a slight decline from 7,522 pedestrian deaths to 7,318 pedestrian deaths, that number is still incredibly high. While mobile phone use has increased since 2009, surely that isn’t the only reason for this worsening trend, right?
Pretty much all new cars produced in the past seven years offer automatic emergency braking, and since we live in a global car market, we also benefit from European crash testing that has included pedestrian tests since 1997. Since many cars sold in North America are structurally identical to their European-market counterparts, maybe there’s more to the alarmingly high number of pedestrian fatalities than just the crossover craze and mobile phone use. That’s why the IIHS turned to technology to actually quantify outward visibility.
The new IIHS method relies on computational software and a portable camera rig that can be positioned in the driver seat at various heights to represent different-sized drivers, no matter where the vehicle is located. The camera rotates to take a 360-degree image of the field of vision around the vehicle. The software then converts that image into a blind zone map that depicts an aerial view of the vehicle and the nearest points on the ground that the driver can see. It also provides a numerical value for the percentage of the area around the vehicle that is visible.
Neat, right? For this test, IIHS researchers honed in on the metric of 180-degree forward visibility within a 10 meter (32.8-foot) radius of the vehicle, rounded up old and new examples of six popular cars – the Chevrolet Suburban, Ford F-150, Honda Accord, Honda CR-V, Jeep Grand Cherokee, and Toyota Camry – and put its rig in the driver’s seat. You can probably guess what the non-profit found.

Let’s start with the worst of the worst. If you’ve driven a first-generation (1995 – 2000) Honda CR-V, you know just how expansive the view out is. According to this IIHS test, first-gen CR-V drivers can see 68 percent of everything 10 meters ahead. Once the rig was put into a 2023 CR-V, however, a stark contrast appeared. Shockingly, drivers of the new model are only able to see 28 percent of the area out to 10 meters ahead of them.
The 2000 Chevrolet Suburban is in a similar place, even if it started out worse. Drivers of the old example were able to see 56 percent of the area 10 meters in front of them, but with the 2023 model, that figure plummets to a shocking 28 percent. Since the Suburban is essentially a half-ton pickup truck with a wagon body, you’d expect to see a similarly precipitous decline for the Ford F-150.

Drivers of the jellybean 1997 F-150 could only see 43 percent of the forward space within a 10-meter radius, notably worse than the 2000 Suburban, and things only get more interesting from there. Since the 2015 F-150 and the current model use the same cab, the IIHS used a 2015 model and found that it let drivers see 36 percent of forward area within 10 meters of the vehicle. Still not a good number by any means, but a huge improvement over the new Suburban.
Unsurprisingly, sedans fared better than SUVs and trucks, though things aren’t trending in the right direction. Visibility from within the 2023 Honda Accord came in at 60 percent, versus 65 percent for the 2003 model year. Drivers of the 2023 Camry can see 57 percent of the forward area within 10 meters of the vehicle, compared to 61 percent in the 2007 model.

So what have we learned, other than a 2000 Chevrolet Suburban has nearly as good forward visibility as a brand new Toyota Camry? Well, new cars are harder to see out of than ever before, and once you combine the increased crossover utility vehicle sales mix with the serious decline in visibility for crossovers and SUVs over the past 25 years or so, a serious potential problem emerges. Obviously, a larger sample size is needed, but as IIHS senior research engineer Becky Mueller said, “If further research confirms that these changes reflect a general change, that would suggest that declining visibility in SUVs has compounded the effects of taller, blunt-nosed vehicles that IIHS has already documented.”
More interestingly, it’s not necessarily thick modern A-pillars that decrease forward visibility, but other components such as hood height and angle, cowl height, and mirror size. IIHS researchers attribute the bulk of the new CR-V and Suburban’s reduced visibility to those elements, meaning a happy medium between strong pillars and good visibility theoretically exists. There’s even a good chance it’s on the market already, as IIHS researchers are working through the process of comparing visibility maps of 150 new vehicles.
Top graphic image: IIHS
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The post A New IIHS Study Quantifies How Much Worse Outward Visibility Is On New Cars And It’s Worse Than We Imagined appeared first on The Autopian.