Study Says Vehicles With Underinflated Tires Three Times More Likely To Be In An Accident
May 14, 2012 7:49 PM
comment(s) - last by
Tire pressures play a big factor in accidents
A government study performed in the United States has found that 5% of vehicles involved in crashes experienced some sort of tire problem. The moral of the study is that underinflated tires are at significantly higher risk of causing an accident. The National Highway Traffic Safety Administration -- using data gathered between 2005 and 2007 -- conducted the study.
According to the study, vehicles with tires underinflated by 25% or more were three times as likely to be involved in the crash linked to tire problems. The study also found that 66% of tire related crashes involve passenger cars.
"Tire problems are inherently hazardous to vehicle safety," the NHTSA report said. "When these problems emerge in the pre-crash phase, the time window for attempting a crash avoidance maneuver is normally very small."
Another discovery made in the study includes that poorly maintained tires are tires that are underinflated are also more likely to experience problems in bad weather.
Of the sample vehicles that the study looked at it was determined that 11.2% had problems linked to tires in bad weather compared to 3.9% when weather was not a factor. Senior vice president for public affairs cites the new tire study for the Rubber Manufacturers Association, Dan Zielinski, as a clear indication that proper tire maintenance and inflation are critical for driver safety.
Tire pressure monitoring systems
are installed in all 2008 model year and newer vehicles due to a U.S. government mandate. The tire pressure monitoring system alerts drivers when any tire is 25% or more below the recommended inflation level.
This article is over a month old, voting and posting comments is disabled
RE: car vs tire manufacturers
5/28/2012 6:18:12 PM
one problem with that: that only applies to commercial vehicle tires, so that may be true for semi or trailer tires, for most passenger vehicles it will cause under or over inflation.
So based on your calculation, which there is a problem because there is no shown minimum inflation on most tires.
So using mine as example:
Max 44 psi at 2535 lbs., vehicle curb weight of approx 5000 lbs., max load rating of 10140.
We will assume minimum 30 psi.
30 + ((44-30) x .49) = 36.86 psi which is still a shade over 1 psi low instead of recommended 38 psi for these tires (not with trailer load).
When it comes to bias ply tires such as trailer or many semi tires, the ratings are REQUIRED pressure, not "max" or "load" pressure. So if they say 50psi, then fill them to +/- 5% of required pressure. Just make sure the tire load ratings are 10-20% below full load (curb weight).
"Game reviewers fought each other to write the most glowing coverage possible for the powerhouse Sony, MS systems. Reviewers flipped coins to see who would review the Nintendo Wii. The losers got stuck with the job." -- Andy Marken
GM's New Key Fob Monitors Tire Pressure, Fuel Levels
November 15, 2006, 12:55 PM
Latest By Shane McGlaun
MSI Launches GS60 Ghost Pro 3K, GS70 Stealth Pro Gaming Notebooks
May 6, 2014, 12:00 PM
Apple to Launch Major Upgrade to Help Boost Sales Ahead of iPhone 6 Launch
May 6, 2014, 9:44 AM
Vermont Congressman Wants Federal EV Tax Credit Increased to $10,000
May 5, 2014, 8:37 AM
Eithad Airlines Offers the First Three-Room Suite on a Commercial Airliner
May 5, 2014, 8:13 AM
PayPal Prepares Polished Brand Image with New Marketing Push
May 1, 2014, 10:51 AM
Report: AT&T Eyeing $40B DirecTV Purchase
May 1, 2014, 8:00 AM
Student Gmail Accounts No Longer Scanned for Targeted Ads
April 30, 2014, 10:31 AM
Samsung Galaxy K zoom Smartphone Gets Official, Offers 10x Optical Zoom
April 30, 2014, 9:53 AM
Google Autonomous Vehicles Are Working On Mastering City Street Driving
April 28, 2014, 10:25 AM
Samsung Reports that a Small Number of Galaxy S5 Smartphones Shipped with Broken Cameras
April 28, 2014, 10:00 AM
Lamborghini Reveals 900hp Asterion LPI 910-4 Hybrid Hypercar Concept
October 1, 2014, 4:01 PM
Infiniti Debuts Q80 Hybrid Concept at Paris Motor Show
October 1, 2014, 10:40 AM
Ford’s Use of Aluminum Bodies to Extend to Super Duty Trucks, Chrysler Doubles Ram EcoDiesel Production
September 30, 2014, 10:59 AM
2016 Cadillac ELR to Receive "Engineering Enhancements", 2nd Gen Model Still on the Table
September 24, 2014, 1:30 PM
Google's Autonomous Vehicles Approved to Travel Any Road in California
September 22, 2014, 4:15 PM
Tesla’s Elon Musk Says that Fully Autonomous Vehicles Are Still at Least 5 Years Away
September 19, 2014, 9:48 AM
Most Popular Articles
New AT&T Mobile Share Value "Double Data" Promotion Lasts Through October
September 28, 2014, 8:32 AM
Update: Apple Releases iOS 8.0.2 Update to Make Up for Botched 8.0.1 Release
September 25, 2014, 8:19 PM
Appalling Negligence: Decade-Old Windows XPe Holes Led to Home Depot Hack
September 8, 2014, 8:58 PM
TiVo Mega Features 24TB of Storage, Can Record Three Years* Worth of TV Content
September 8, 2014, 8:45 AM
FBI Outraged That Apple, Google are Adopting Digital "Locks" to Protect Users
September 26, 2014, 1:00 PM
Latest Blog Posts
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
Space Terrorism is a Looming Threat For the United States
Apr 23, 2014, 7:47 PM
Facebook Aims to Provide Internet to "Every Person in the World" with Drones, Satellites
Apr 1, 2014, 10:20 AM
Retail Mobile Sites Experience Outages in Light of Simplexity's Bankruptcy
Mar 14, 2014, 8:48 AM
More Blog Posts
Copyright 2014 DailyTech LLC. -
Terms, Conditions & Privacy Information