Tag Archives: nhtsa

GM Will Lend Cars to Concerned Chevrolet Volt Owners as NHTSA Volt Battery Fire Investigation Continues

Posted on 28 November 2011 by Ken Zino

General Motors announced Monday that any Volt owner concerned about safety can contact his or her Volt advisor to arrange for a free GM vehicle loan until resolution of the issue. A letter to Volt owners will go out today. The aggressive customer satisfaction move came after the National Highway traffic safety Administration announced on Friday that it would open a preliminary evaluation of Volt battery assemblies after NHTSA test results caused electrical fires up to three weeks after an initial vehicle New Car Assessment Program side pole crash test. Continue reading →

Posted in alternative fuels, auto news, customer satisfaction, electric vehicles, engineering, fuel economy or emissions, marketing, new vehicle, news, news analysis, results, transportation | Tagged , , , , , , , , , , | Leave a comment

Chevrolet Volt Earns 5 Stars in Euro NCAP with No Battery Fires. GM Announces Volt Export Plans to China Next Year

Posted on 28 November 2011 by Ken Zino

At the same time the National Highway Traffic safety Administration was preparing to announce that a formal investigation had begun over Chevrolet Volt battery fires, the European New Car Assessment Program (Euro NCAP) released its latest results, which gave the Opel Ampera a top 5-star rating. The Ampera is a virtual clone of the Chevrolet Volt.

Continue reading →

Posted in auto news, economy, electric vehicles, engineering, environment, news, news analysis, safety | Tagged , , , , , , , , , , , , , , | Leave a comment

NHTSA Opens a Formal Defect Investigation into Chevrolet Volt Battery Fires When a Second Fire Occurs After a Crash Test

Posted on 26 November 2011 by Ken Zino

The National Highway Traffic Safety Administration – NHTSA – is opening a formal safety defect investigation to assess the risk posed by Chevrolet Volt battery fires after a serious accident. The formal investigation came after NHTSA observed two post-crash testing fires emanating from Volt’s lithium ion batteries, the latest occurring last Thursday. Since July, GM has implemented a post crash procedure that includes the depowering of the battery after a severe crash, returning the battery to what it calls a safe and low-powered state. Continue reading →

Posted in alternative fuels, auto news, electric vehicles, news, news analysis, safety | Tagged , , , , , , , , , , , , , , , , | Leave a comment

DOT Distracted Driving Rule Bans Hand-Held Phone use by Commercial Drivers, but Allows Hands-Free Cell Phones

Posted on 23 November 2011 by Ken Zino

The latest DOT rule falls far short of a recommendation in September from the National Transportation Safety Board (NTSB) to ban the use of all cell phones – hand-held and hands-free – by commercial drivers except in emergencies. NTSB made the recommendation after a horrific crash in Kentucky between an 18-wheeler and a van killed 11 people. Continue reading →

Posted in auto news, distracted driving, news, news analysis, safety | Tagged , , , , , , , , , , , , | Leave a comment

Nissan Recalls Power Windows on 370Z and Infiniti G37

Posted on 21 November 2011 by Ken Zino

A computer programming error is responsible for a Nissan recall of 2011 and 2012 model 370Z sports cars and Infiniti G37 coupes. The computer program for the window controller of automatic electric windows in incorrectly calibrated so that the window may not “auto reverse” its travel if something is caught in the upward motion. Continue reading →

Posted in auto news, news, recalls, safety | Tagged , , , , , , , , , , , , , , | Leave a comment

NHTSA Upgrades Probe of Saturn Automatic Transmissions

Posted on 17 November 2011 by Ken Zino

When NHTSA began the safety defect probe last May only 2007 model year Saturn Aura sedans were implicated. Now the investigation has been expanded to 2008 models as well, covering more than 88,000 Saturn models. In a regulatory filing this week NHTSA said that at least seven accidents have been reported. Continue reading →

Posted in auto news, news, recalls, safety | Tagged , , , , , , , , , , , , , | Leave a comment

DOE and EPA Release 2012 Annual Fuel Economy Guide

Posted on 16 November 2011 by Ken Zino

The Bugatti Veyron at combined, city and highway ratings of 10/8/15 is the least fuel efficient vehicle in the new guide. The Nissan Leaf EV at 99/106/92 is the most fuel efficient vehicle, but that rating uses a conversion factor since the Leaf doesn’t run on gasoline, The Chevrolet Volt plug-in hybrid under this system is rated at 60/58/62. Real world driving of the Volt by AutoInformed returned about 35 miles to a gallon overall, once you got past its 30-40 mile EV range. The Toyota Prius hybrid is rated at 50/51/48 since the plug-in version won’t be available until next spring. Continue reading →

Posted in alternative fuels, auto news, economy, electric vehicles, energy, fuel economy or emissions, news, news analysis, results | Tagged , , , , , , , , , , , , | Leave a comment

New NHTSA Safety Ratings Are Incomplete, Potentially Misleading, Since Many New Vehicles Remain Untested

Posted on 16 November 2011 by Ken Zino

Many of the vehicles sold in the U.S. have not been tested since the ratings were revised last year. That evidently won’t stop carefully written press releases though. What’s needed here is a level playing field, one that won’t be slanted by automotive marketers until all cars are tested so the federal government safety program isn’t used to pick winners by p.r departments selectively presenting incomplete data. Continue reading →

Posted in auto news, news, news analysis, results, safety | Tagged , , , , , , , , , , , , , , , , , | 1 Comment

Chevrolet Volt Fire After Crash Prompts NHTSA Investigation

Posted on 11 November 2011 by Ken Zino

Lithium battery safety in a plug-in hybrid, such as the Chevrolet Volt, or pure electric automobile, such as the Nissan Leaf, is based on a complex series of factors involving not only the battery design, but where it is placed in the vehicle; its discharge and recharge rates; cooling; as well as the software that governs the whole system, including failure modes that when detected disable the battery. Continue reading →

Posted in alternative fuels, auto news, electric vehicles, news, news analysis, safety | Tagged , , , , , , , , , , , | Leave a comment

Toyota Recall Active on 420,000 Lexus and Toyota V6 Models

Posted on 9 November 2011 by Ken Zino

Toyota Motor Sales today announced that it will conduct a safety recall involving approximately 283,200 Toyota and 137,000 Lexus vehicles to replace the crankshaft pulley on the V6 engine. No other Toyota or Lexus vehicles or these Toyota models with 4 cylinder engines are involved. Continue reading →

Posted in auto news, engineering, manufacturing, news, recalls, safety | Tagged , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

GM Airbag Recall Active for All 2008-2009 Pontiac G8 Models

Posted on 8 November 2011 by Ken Zino

GM is recalling all model year 2008-2009 Pontiac G8 vehicles because the front occupant can be harmed in crash. The GM airbag recall is prompted by head injury criteria (hic) measurements that far exceed the limits imposed by U.S. regulations. More than 38,000 vehicles are involved in the U.S. Continue reading →

Posted in auto news, engineering, news, recalls, safety | Tagged , , , , , , , , , , , , , | 2 Comments

Rolls Royce Recall Active for Engine Fires on Ghost Models

Posted on 7 November 2011 by Ken Zino

Rolls-Royce is recalling 2010 model year Ghost luxury cars equipped with turbocharged engines, because the circuit board for the electric auxiliary water pump can overheat.

At least two cases of engine compartment fires have been reported, Rolls said in a required National Highway Traffic Safety Administration filing about the safety defect. More than one hundred cases of the failure of the German-made Pierburg pump have been reported globally. Continue reading →

Posted in auto news, news, recalls, safety | Tagged , , , , , , , , , , , , | Leave a comment

Milestones: 45 Years of the Department of Transportation

Posted on 17 October 2011 by Ken Zino

Over the weekend the U.S. Department of Transportation celebrated its 45 anniversary since President Lyndon B. Johnson signed the law that created it by combining 31 agencies and their bureaus into DOT. “In a large measure, America’s history is a … Continue reading →

Posted in auto news, milestones, safety, transportation | Tagged , , , , , , , , , , | Leave a comment

Chevrolet Corvette Recall on for 2011 and 2012 Coupes

Posted on 11 October 2011 by Ken Zino

The rear hatch on Corvette Coupes made from 24 January 2011 through 1 September 2011 could separate in a crash, thereby increasing the risk of injury. A stop sale is in place. Continue reading →

Posted in auto news, manufacturing, recalls, safety | Tagged , , , , , , , , , , , , | Leave a comment

NHTSA Probes GM Electric Power Steering Sudden Failure

Posted on 4 October 2011 by Ken Zino

Complicating matters for General Motors is the EPS system used in those vehicles is the same as that used in 2005 -2010 model year Chevrolet Cobalt and Pontiac G5 models. In March of 2010, GM recalled more than 1 million of them to fix a defect with the EPS assist motor. Continue reading →

Posted in auto news, engineering, news analysis, recalls, safety | Tagged , , , , , , , , , , , , , , , , , | Leave a comment