Window Facade Magazine SeptemberOctober 2. Issue by F F Media and Publications. Window Facade Magazine SeptemberOctober 2. Issue Published on Nov 3. Window Facade Magazine WFM is a technical journal published by F F Media and Publications. It is Indias premium magazine covering the. Blog by Ace Car Reconditioning. From Consumerreports. Yahoo You need to consider several factors when evaluating a vehicles overall safety. They range from how it performs in an emergency handling situation and how it protects its occupants in a collision to how easy it is to secure a child seat. When comparing vehicles, its important to look at all the appropriate variables, including safety related ratings and features. Below, we list 1. Insurance industry crash test ratings. The Insurance Institute for Highway Safety IIHS is a safety research group that conducts its own series of crash tests. In its frontal offset crash, the IIHS runs a vehicle at 4. Instead of engaging the whole width of the cars front end, the barrier covers just the 4. Using a deformable barrier simulates a car to car, drivers side to drivers side collision, which is a common form of fatal crash. By focusing the crash on only a portion of the cars front, this test severely stresses the cars structural integrity and its ability to protect the area around the driver without collapsing. The IIHS scores its frontal crash results as Good, Acceptable, Marginal, or Poor. You can find ratings for all tested vehicles on the IIHS Web site, at www. Since 2. 00. 2, the IIHS also has conducted its own side impact tests, which simulate a vehicle being struck in the side at 3. Mazdas hotly anticipated SKYACTIVX Spark Controlled Compression Ignition engine has been described as the Holy Grail of gasoline motorssomething with. Search the worlds information, including webpages, images, videos and more. Google has many special features to help you find exactly what youre looking for. Weve all done it. Thrown ourselves onto the couch, phone in hand, determined to like only a few Instagram pictures of dogs in backpacks and inspirational. SUV or pickup. The test is more severe than the National Highway Traffic Safety Administrations side crash test described below, which simulates a vehicle being hit in the side by a vehicle the height and weight of a typical family sedan. For more information on crash testing and ratings, see our Crash test 1. Government crash test ratings. The National Highway Traffic Safety Administration NHTSA conducts two types of crash tests full frontal and side impact. Each is scored on a five star scale, with fewer stars indicating a greater likelihood of serious injury. You can check the scores for all crash tested vehicles online atwww. NHTSAs frontal test is a good indication of how well a vehicles safety belts and air bags protect the occupants in specific types of impacts. The frontal test runs vehicles into a rigid barrier at 3. That simulates a head on collision between two vehicles of similar weight, each traveling at 3. Instrumented crash dummies in the two front seats record the crash forces they sustain and scores are assigned for the driver and front passenger. NHTSAs side impact test simulates an intersection type collision using a 3,0. Scores are assigned to the driver and the left rear impacted side passenger. Both the NHTSA and IIHS frontal crash test results are comparable only to vehicles within the same weight class as the tested car. If vehicle weights are very dissimilar, the results could be very different. For more information on crash testing and ratings, see our Crash test 1. Electronic stability control ESCCRs auto experts highly recommend electronic stability control, particularly on SUVs. ESC is designed to help keep the vehicle under control and on its intended path during cornering, and prevent it from sliding or skidding. If a vehicle begins to go out of control, the system selectively applies brakes to one or more wheels and cuts engine power to keep the vehicle on course. On SUVs, stability control can help prevent the vehicle from getting into a situation that could lead to a rollover. While electronic stability control has improved the emergency handling on the vehicles we have tested, its not a cure all for inherently poor handling vehicles. Its effectiveness depends on how it is programmed and how it is integrated with the vehicle. It also cannot overcome the laws of physics. Automakers often refer to their stability control systems by different names see our guide to safety features, so if its not clear be sure to ask if a vehicle has electronic stability control. To make it less confusing for the consumer, the Society of Automotive Engineers has asked that all manufacturers use electronic stability control, or ESC, as common terminology when referring to their stability control systems. Consumer Reports supports this move because it will help consumers know what they are buying. A number of studies of ESC have been completed and all point to a substantial reduction in accidents and deaths. The IIHS has estimated that if all cars had ESC, it would save 1. The National Highway Traffic Safety Administration has announced plans to require ESC as standard on all vehicles by the 2. Rollover resistance. Taller vehicles, such as SUVs and pickups, are more likely to roll over than passenger cars. According to the IIHS, SUVs have a rollover rate that is two to three times that of passenger cars. In 2. 00. 6, 5. 9 percent of all SUV fatalities and 4. In contrast, only 2. A taller vehicle has a higher center of gravity, which makes it more top heavy than one that sits lower to the ground. In a situation where a vehicle is subjected to strong sideways forces, such as in a sudden cornering maneuver, its easier for a taller vehicle to roll over. To give consumers a way of telling which vehicles have a higher rollover propensity than others, NHTSA has developed a five star rating system called the Rollover Resistance Rating RRR. Until recently, the RRR was based solely on a vehicles static stability factor SSF, which is determined from measurements of its track width and center of gravity. Because the SSF is based on measurements of a stationary vehicle rather than on a dynamic road test, the rating doesnt account for vehicles different suspension designs, tires, or the presence of a stability control systemany of which can make a significant difference. Beginning with the ratings for 2. NHTSA has combined the SSF with a dynamic rollover test performed with moving vehicles. The RRR is accessible online at www. Click on the model name. Scroll down to Rollover. That section gives the predicted chance of a rollover in a single vehicle crash, stated as a percentage of probability. The site tells you whether or not a vehicle tipped up in the test, but not at what speed. The top of the test results page specifies if the vehicle had side air bags or stability control when it was tested. We believe that vehicles that tip up in NHTSAs test have a potential stability problem and CR will not recommend them, regardless of their star rating. In order for an SUV or pickup to be recommended, it must either have been included in NHTSAs test and have not tipped up or, if it has not been tested, it must offer electronic stability control. Antilock brake system ABSCRs auto experts highly recommend getting an antilock brake system ABS, which is available as standard or optional equipment on most vehicles. ABS prevents the wheels from locking up during a hard stop, something that can cause the driver to lose control of the vehicle. ABS almost always provides shorter stops, but, even more importantly, the system helps keep the vehicle straight and allows the driver to maneuver during a panic stop. Accident avoidance. A vehicles ability to help you avoid an accident is just as important as its crashworthiness. Key factors to consider are braking and emergency handling, although acceleration, visibility, driving position, and even seat comfort which affects driver fatigue also play a role. Consumer Reports evaluates these factors on every vehicle it tests. Air bags. By law, every new passenger vehicle comes equipped with dual front air bags. But the sophistication of the systems can vary. Its worth checking what type of air bag systems a vehicle has. Most upscale vehicles and many others now have some version of a smart air bag system. It uses electronic sensors to gauge several variables, which, depending on the model, include crash severity, safety belt use, the position of the drivers seat, and the weight andor position of an occupant in the front passenger seat. This information is used to tailor the deployment of the vehicles front and side air bags. Dual threshold and multistage front bags can deploy with varying force, depending on crash severity. In a less severe collision the bags inflate with less force. In a more severe crash, the bags inflate with more force and more quickly.
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