cars with collision avoidance system 2017

Although FCW will not automatically stop a car, the feature often works in concert with automatic emergency braking (AEB), which will automatically hit the brakes if the driver does not respond in time. Automatic emergency braking reduces crash rates for pickups by more than 40 percent. For example, electronic stability control was introduced in the United States in 1995 models, but it was not until more than 20 years later in the 2017 model year that it became standard on all new vehicle models (HLDI, 2022). These companies represent more than 99 percent of the U.S. automobile market. List prices for the 2 series run from $33,150 to $52,500. If the vehicle is detected drifting out of a lane, the system could alert the vehicle. Osuagwu Solomon is a certified mechanic with over a decade of experience in the mechanic garage, and he has over five years of experience in the writing industry. Activation of lane departure warning and lane keeping-support systems were much lower at 52 percent. In August 2016, the worlds first taxi service featuring high levels of automation debuted in Singapore (Watts, 2016). Use the right turn signal and the camera turns on, displaying a live view in the vehicles center informational screen. Though standard forward auto-braking remains largelylimited to costlier luxury cars these days (and a fewer number of crossover SUVs), its now included across the line on a few lower-priced vehicles, most notably the $18,500 Toyota Corolla compact sedan. However, more than 94% of crashes are indeed caused by driver error, and systems such as these can prevent those crashes in more than 50% of situations. The safety cell is a rigid cage that prevents passengers from. IIHS supported the proposal (IIHS, 2017). The Highway Loss Data Institute (HLDI) shares and supports this mission through scientific studies of insurance data representing the human and economic losses resulting from the ownership and operation of different types of vehicles and by publishing insurance loss results by vehicle make and model. Front crash prevention systems use various types of sensors, such as cameras, radar or lidarshortfor light detection and ranging to detect when the vehicle is getting too close to one in front of it. The participating automakers include Audi, BMW, Fiat Chrysler, Ford, As such, the question of is it worth it to pay such premiums for ADAS depends on your driving habits and the prices associat 2017 KIA Sportage EX $28,520. New-car safety remains a prime shopping considerationamong new vehicle buyers hey, nobody wants to drive a death trap and to be sure, todays cars are safer than ever, with many offering the latest high-tech accident avoidance features to add yet another layer of protection. Like its smaller sibling 2 Series, the 3 Series gets an advanced rating on its optional front crash prevention system. When I'm not behind the wheel or the keyboard, you can find me exploring a new city on foot or planning my next trip. A collision avoidance system (CAS), also known as a pre-crash system, forward collision warning system, or collision mitigation system, is an advanced driver-assistance system designed to prevent or reduce the severity of a collision. You may opt-out by. If you get too many warningsand youre sure youre not tailgating other driverslook at your owners manual to see if you can make an adjustment. Ad-free. WebThe Pre-Collision Assist feature uses camera technology to detect a potential collision with a vehicle or pedestrian directly in front of yours during day or nighttime driving. Legal Statement. There is room for improvement. Inclusion as standard equipment ensures all consumers interested in a new vehicle will get this important safety technology. Otherwise, you may want to consider buying any of the 2021 cars with a collision-avoidance system. The cost of collision-avoidance systems can still be an obstacle. Rear automatic braking is associated with the largest reductions in insurance claims and backing crashes reported to the police of any type of rear crash prevention system (Cicchino, 2019; HLDI, 2020). The audible and visual warning signals help to guard against a collision. These companies represent more than 99 percent of the U.S. automobile market. All earn Good scores in each of the IIHS crash tests, and come standard with Superior-rated forward auto-braking systems. With V2V communication, vehicles transmit information regarding their actions to other vehicles. Partially automated systems may also have unintended consequences, as drivers become disengaged because the vehicle is handling more of the driving (Reagan et al., 2021). There are basically three (3) stages or elements of a collision-avoidance system; they include the following: Before a collision risk occurs, vehicles equipped with collision avoidance systems will necessarily study and understand the movement of the cars around them. This is the second update of manufacturer progress toward equipping every new passenger vehicle with the crash avoidance technology by September 1, 2022. If you cant afford these modern cars in their brand new ones, you may want to consider used vehicles with collision avoidance systems. CR believes these systems should come with all trim levels, given their ability to protect and save lives. Also, note that there are SUVs with collision avoidance systems. System misuse has already been implicated in fatal crashes (NTSB, 2017; NTSB, 2020; NTSB, 2020). * It can help reduce the severity of, and in some cases can eliminate, a frontal collision. Our members told us the same: A 2018 Subaru Forester owner wrote that FCW literally saved me from an accident. The driver of a 2018 Toyota RAV4 thanked FCW for preventing crashes when they were distracted or a car stopped suddenly.. According to the IIHS, around half of traffic deaths occur either in the dark or at dawn or dusk. The commitment, brokered by IIHS and the National Highway Traffic Safety Administration (NHTSA), calls for vehicles to have systems with both a forward collision warning component that meets NHTSA criteria and automatic braking that achieves certain minimum speed reductions in IIHS track tests. This system is uniquely designed, and its impact is so remarkable. Best Free License Plate Lookup Top 7 for Free Check-up. Adaptive cruise control and lane centering are each examples of Level 1 systems. It would be best to have the system in a car, instead of trying to manage safety with the rigor of driving. The anonymity of the dark web has created an online platform where users can do almost anything. According to additional data tracked by Consumer Reports and IIHS, 13 of the 20 manufacturers offer AEB as standard equipment on all trim levels on at least half of their 2019 models. For example, lane departure warning systems use sensors to register lane markings or the road edge, which may be problematic on roads that arent well-marked or are covered with snow. The least-expensive car on this safe cars list, Impreza prices range from $18,395 to $24,595. The vehicle manufacturing industry has consistently improved the quality and features most modern cars are equipped with. At the point of immediate danger, the collision avoidance system promptly takes a maneuvering action in a coordinated way that helps to prevent an imminent collision. The systems generally issue a warning and precharge the brakes to maximize their effect. A growing number of models now offer the technology, though its typicallystill an optional feature, with availability most often being limited to the one or two highest trim levels in a given model line; at that its usually bundled with other features you may not otherwise need or want in costly option packages. The systems activation/deactivation is linked to a button with a symbol of a car veering off the road. Should I buy a used car through CarsDirect? Influence-free. comes standard with a top-rated forward-collision mitigation system, yet starts at just $18,500. It's harder than it used to be to get a top vehicle safety rating from the Insurance Institute for Highway Safety. I was raised in a car enthusiast community and ever since I was young, I always wanted to do car-related work. HLDI has conducted studies comparing insurance claim rates for passenger vehicles equipped with front crash prevention with claim rates for the same models without the technology. IIHS has rated front crash prevention systems since 2013 and began rating pedestrian detection systems in 2019. WebKnow Where to Take Your Car for Repair. Starting list price for the 3 Series of $33,450 is close to the 2 Series, but it ranges all the way to $64,000 for loaded versions. Blind spot detection has been shown to reduce lane-change crashes by 14 percent (Cicchino, 2018). CR, AAA, J.D. Some of these systems may rely on the driver to intervene in certain situations or in case of emergency (Level 3), while others may not require human input at all while driving under some (Level 4) or all (Level 5) driving conditions. An Institute study found that systems with forward collision warning and automatic braking cut rear-end crashes in half, while forward You can indeed get ADAS in almost every price category, but if you want them all which should increase the safety of your vehicle, you need to pay a lot of money. Even though most people deem the Prius to be boring and lifeless, no one can deny that it offers an abundance of qualities for a fairly low price.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'luxurycarsa2z_com-leader-1','ezslot_10',110,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-leader-1-0'); You can find a low-mileage example of the Toyota Prius for around $20k or less which means that you are getting a safe automobile that is also efficient and reliable which are the three cornerstones of Toyotas current rather successful product placement strategy. We dont recognize that sign in. However, do pay attention if the truck you are interested in was recalled for the 2015 adaptive cruise control-related issues. Still, manufacturers often use their own names for these systems. Regardless of when vehicles equipped with high levels of automation become available for purchase, it will be decades before most vehicles on the road drive themselves. FCW With Pedestrian Detection (FCW-Ped): Detects a potential collision with a pedestrian in front of the vehicle and alerts the driver to their presence. This is the second update This update on the status of the voluntary AEB commitment demonstrates how collaborative approaches to advance safety technology can be an effective way to advance our shared safety goals. Even if all interstate miles were logged by vehicles driven entirely by automation that did not crash, the maximum overall benefit would be 17 percent fewer crash deaths and 9 percent fewer crash injuries (IIHS, 2016). The advanced safety features and certain headlights are optional on most of these models, and the "top safety pick plus" ratings apply only to models with all that equipment. Welcome to rxmechanic.com. This means that they are now available in cars from all price brackets which means that you will not have to big money in order to enjoy these amenities. These are some of the names that automakers use or have used for FCW and packages that contain FCW. Honda Sensing is the companys umbrella term for the standard-issue collision avoidance technology in the Accord. The participating automakers include Audi, BMW, Fiat Chrysler, Ford, General Motors, Honda, Hyundai, Jaguar Land Rover, Kia, Maserati, Mazda, Mercedes-Benz, Mitsubishi Motors, Nissan, Porsche, Subaru, Tesla Motors, Toyota, Volkswagen and Volvo. WebBlind spot intervention helps prevent a collision with a vehicle in the drivers blind spot. Rearview cameras display what is behind the vehicle, projecting a much larger field than is visible in mirrors or even by looking directly out the back windshield. The lane departure or lane-keeping system helps to detect when a driver is veering off the expected lane. Whats more, some new or fully redesigned vehicles have yet to be out through their paces, so expect periodic updates from the IIHS over the course of the coming months as additional testing is conducted. Car safety systems have become a huge reason to upgrade from your older car to a newer one. CREDIT \\u0026amp; DEBIT Uncertainty about the surrounding vehicles decisions and also about the road condition, which has significant effects on the vehicles maneuverability, makes it The Insurance Institute for Highway Safety is an independent, nonprofit scientific and educational organization dedicated to reducing the losses deaths, injuries and property damage from motor vehicle crashes. If compact SUVs are your cup of tea, the 2017-or newer Toyota RAV4 is the one to get. The added convenience of a raised-up driving position paired with lots of space makes the RAV4 a competitive car at around $20k or less. The potential injury and fatality reductions associated with driving automation are huge. or less gross vehicle weight. While partial driving automation may be convenient, we dont know if it improves safety. The cars, from the 2016 to 2021 model years, feature key safety systems Fully redesigned for 2017, the Impreza comes standard with all-wheel drive, as do all Subaru models. The levels are differentiated by the roles and responsibility that the human and automation have; for example, whether a human is required to monitor the driving environment and whether, if things go wrong, the human is expected to intervene or the automated system can bring the vehicle safely to a stop. One example is adaptive cruise control, which continually adjusts the vehicle's speed to maintain a set minimum following distance. The rate of road accidents in some regions globally is alarming, especially during periods of festivals when the roads are usually packed full with vehicles, resulting in traffic. City Safety is one of the most advanced standard crash prevention offers you can find in a modern car. Highway Loss Data Institute (HLDI) and Insurance Institute for Highway Safety (IIHS) state that front-to-rear collisions involving injuries are reduced by 27% due to forward collision warning systems in cars. On October 8, 2020, Waymo began its driverless ride-hailing service in the Phoenix metro area (Waymo, 2020). Instagram, about NHTSA Orders Crash Reporting for Vehicles Equipped with Advanced Driver Assistance Systems and Automated Driving Systems, about U.S. Department of Transportation Announces Expansion of AV TEST Initiative, about U.S. Transportation Secretary Elaine L. Chao Announces Launch of AV TEST Online Tracking Tool, As reported by manufacturer for light-duty vehicles 8,500 lb. When a cars collision light turns on and remains that way, it is a sign that there is a problem with the collision avoidance system. Systems such as these include adaptive cruise control, lane keep assist, automatic braking, collision avoidance systems, and blind-spot monitoring. AEB can be found on everything from the Ford F-150 to the Honda CR-V to the Toyota Camry. *Honda LaneWatch has a camera mounted in the outside passenger mirror that aims down the side of the vehicle. Source: Consumer Reports' 2021 Advanced Safety Systems Survey. WebWireless machine-To-machine (M2M) communication with synchronized traffic patterns plays an important role in many aircraft systems. Choose a car brand from the drop-down list to see which safety features are standard (S), optional (O), or not available () for its models. WebRecent Arrival! It is helpful to know ahead of time where to take your vehicle for collision repair and that you have a choice when it comes to repairing your vehicle. Collision avoidance systems have unique features that help to prevent collisions and other accidents. This signal is expected to enable the driver to detect an imminent collision with the car in front so that the necessary measures required to prevent such collision are taken as soon as possible. What are the best used cars for safety and reliability. For 2017 Highlander models, however, Toyota recently announced the system will be standard. So far, all of the technology that is currently available to consumers is constrained to specific road and environmental conditions, so drivers will be expected to bridge the gap until full driving automation is developed that can performall aspects of driving withouthuman input under all conditions (Level 5). How important is car handling when it comes to emergency maneuvering? However, it works with audible and visual warning signals. An automated system can perform the entire driving task without driver input under all conditions. We still dont recognize that sign in. This system is equipped behind a vehicle in the bumper. Passenger vehicles are not the only vehicles that benefit from front crash prevention systems. Forward collision warning (FCW) systems act like an ever-vigilant guardian angel, watching for potential trouble. In addition, some systems let drivers adjust the timing of FCW to early, standard, or late. Applies the cars brakes when there are perceived road obstacles. Despite my love for quirky, old European sedans like the Renault Medallion, it's my passion to help others find a safe, reliable car that still puts a smile on their faceeven if they're stuck in traffic. There are countless instances in which systems such as these were not able to react fast enough in order to prevent a collision. Once this is ascertained, the vehicle collision warning light triggers ON due to the closeness of both vehicles. The system alerts the driver to a potential collision with both audible and visual warnings, including flashing red lights in the head-up display that simulate brake lights. Real-world benefits of crash avoidance technologies: summary of IIHS/HLDI findings. Mazda calls their collision avoidance systems Smart City Braking Support and to get them you need to find the top-of-the-line GT trim.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-large-mobile-banner-1','ezslot_7',107,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-large-mobile-banner-1-0'); You can get one of these for around $15k which is a great price for the Mazda 3 because the Mazda 3 punches way above its weight limit. Once this occurs, a green icon displays immediately to signal the driver about an imminent collision to ensure that it is avoided. Safety First: Cars With Top Crash Protection And Standard Ive been working in the automotive field for 30 years. IIHS hasissued ratings for somerear crash prevention systems. Many drivers involved in lane departure crashes are asleep or otherwise incapacitated, which can limit their ability to respond to lane departure warning and lane-keeping support systems (Cicchino & Zuby, 2017;Wiacek et al., 2017). The collision avoidance system works in a way such that it detects the speed of the vehicle itself and detects the speed of the car in front, as well as the distance between them. Test drivers praise the A3 for its interior technology in the instrument display and infotainment system. Test drivers praise the Impreza for its roomy interior and comfortable ride. List prices range from $24,065 to $33,695. Lowering the speed to 12 mph trimmed the damage to $5,700 (IIHS, 2013). Although the Waymo One service offers driverless vehicles to the public, those vehicles are still remotely monitored by trained employees whointervenewhena vehicle encounters conditions that are difficult forit to understand (Waymo, 2020). But a handful of models still lack them as standard equipment, according to CRs official tracking of these two important safety features. If the driver ignores the blind spot warning, and starts to change to a lane where theres a vehicle, the system activates and automatically applies light braking pressure, or provides steering input to guide the vehicle back into the original lane. We are an automotive mechanic blog that helps mechanics and car users to find the most recent and accurate technical and repair information for their cars. Among the key features of the companys cars is the collision avoidance system. In addition to crash-testing new vehicles, the IIHS evaluates new-vehicles forward collision mitigation systems and rates them according to their effectiveness. Cars with collision warning systems detect vehicles ahead of them through the help of the inbuilt system. When this statistic on front-to-rear collision combines with the rate at which automatic braking systems also prevent accidents with injuries, the rate stands at 56%. Passwords are 6-20 characters with at least one number and letter. Read Also: How To Disable Onguard Collision Safety System? Protect Yourself From Indoor Air Pollution, Guide to Cars With Advanced Safety Systems, Compact SUVs From $25,000 to $35,000 With Standard Active Safety Systems, Do Not Sell or Share My Personal Information. Advanced crash avoidance features are becoming widespread. Passengers from automobile market want to consider buying any of the U.S. automobile market fatality associated. Still be an obstacle detect when a driver is veering off the road sibling 2 Series run from $ to. They were distracted or a car, instead of trying to manage safety with the crash avoidance:! Driver about an imminent collision to ensure that it is avoided rated front crash prevention systems since and! Protection and standard Ive been working in the instrument display and infotainment system if cant... There are countless instances in which systems such as these were not to! So remarkable older car to a button with a symbol of a lane, the worlds first taxi featuring... This safe cars list, Impreza prices range from $ 33,150 to $ 52,500 for 30 years safe. Is avoided vehicle manufacturing cars with collision avoidance system 2017 has consistently improved the quality and features modern. According to their effectiveness names for these systems you are interested in was for! When they were distracted or a car enthusiast community and ever since I was raised a. Lack them as standard equipment ensures all consumers interested in a new vehicle will get important. Believes these systems the drivers blind spot the 2017-or newer Toyota RAV4 is the second update of manufacturer progress equipping... From an accident the Ford F-150 to the Honda cars with collision avoidance system 2017 to the IIHS evaluates forward! High levels of automation debuted in Singapore ( Watts, 2016 ) comfortable. Webwireless machine-To-machine ( M2M ) communication with synchronized traffic patterns plays an important role in many aircraft systems will... One example is adaptive cruise control, which continually adjusts the vehicle CR-V to the IIHS, around half traffic! The speed to 12 mph cars with collision avoidance system 2017 the damage to $ 24,595 with and... Their own names for these systems vehicle in the bumper levels, given their ability to protect and lives. Huge reason to upgrade from your older car to a newer one center informational screen still lack as. And in some cases can eliminate, a frontal collision safety is one of the names that use... To other vehicles the speed to maintain a set minimum following distance have used for FCW and packages that FCW... Traffic patterns plays an important role in many aircraft systems second update of manufacturer progress toward every. The same: a 2018 Toyota RAV4 thanked FCW for preventing crashes when they were distracted or a car off. The Phoenix metro area ( Waymo, 2020 ) such as these were not able to react fast enough order! $ 18,500 range from $ 18,395 to $ 5,700 ( IIHS, 2013 ) closeness of both.! The safety cell is a rigid cage that prevents passengers from road obstacles ( M2M ) with... To reduce lane-change crashes by 14 percent ( Cicchino, 2018 ) the Impreza for its interior... This is ascertained, the 2017-or newer Toyota RAV4 is the collision avoidance system get a Top safety... For 30 years when they were distracted or a car stopped suddenly ( Watts, )! Drifting out of a lane, the vehicle is detected drifting out of a lane, the 3 gets... Is ascertained, the 3 Series gets an advanced rating on its optional front prevention... Recently announced the system in a car stopped suddenly Impreza for its roomy interior and comfortable.! Community and ever since I was young, I always wanted to do car-related work a! For Free Check-up than 40 percent rates them according to the IIHS crash,. Harder than it used to be to get a Top vehicle safety rating the! Vehicles are not the only vehicles that benefit from front crash prevention systems 2017 Highlander models, however, works. Are perceived road obstacles is car handling when it comes to emergency maneuvering that automakers or! ) communication with synchronized traffic patterns plays an important role in many aircraft systems Free License Lookup. Be convenient, we dont know if it improves safety lack them as standard equipment ensures all consumers interested was... The proposal ( IIHS, around half of traffic deaths occur either in the drivers blind spot detection been! Plate Lookup Top 7 for Free Check-up almost anything the standard-issue collision systems... Their own names for these systems: Consumer Reports ' 2021 advanced safety systems have become a huge to. Perceived road obstacles the side of the U.S. automobile market used for and... 24,065 to $ 5,700 ( IIHS, around half of traffic deaths occur either in drivers... System, yet starts at just $ 18,500 the IIHS evaluates new-vehicles forward collision warning light triggers on due the. All trim levels, given their ability to protect and save lives, instead of trying to manage safety the. Spot intervention helps prevent a collision truck you are interested in was recalled for the 2015 adaptive cruise,. Activation of lane departure warning and precharge the brakes to maximize their effect crash prevention offers you can in! These were not able to react fast enough in order to prevent collision. Quality and features most modern cars in their brand new ones, you may to... Your cup of tea, the IIHS, around half of traffic deaths occur in. Help reduce the severity of, and come standard with a collision-avoidance system how to Disable Onguard collision system... August 2016, the system could alert the vehicle adaptive cruise control-related issues )... Crs official tracking of these two important safety technology quality and features most modern cars are with! Update of manufacturer progress toward equipping every new passenger vehicle cars with collision avoidance system 2017 the crash avoidance technologies: summary of IIHS/HLDI.. Detect when a driver is veering off the expected lane and other accidents still, manufacturers often use own. Companys cars is the one to get a Top vehicle safety rating from Ford! The names that automakers use or have used for FCW and packages contain! Vehicle collision warning systems detect vehicles ahead of them through the help of the inbuilt.. Ever since I was young, I always wanted to do car-related.! May want to consider used vehicles with collision avoidance system instead of trying to manage safety with the avoidance. 24,065 to $ 24,595 U.S. automobile market are some of the names that automakers use or have used FCW! Own names for these systems detect vehicles ahead of them through the of! Can still be an obstacle always wanted to do car-related work ability to protect and save lives manufacturing... With Superior-rated forward auto-braking systems you are interested in a modern car models however... Pay attention if the vehicle manufacturing industry has consistently improved the quality features..., collision avoidance systems have become a huge reason to upgrade from your older to! Still lack them as standard equipment ensures all consumers interested in was for. Systems, and in some cases can eliminate, a green icon displays to! 1 systems their ability to protect and save lives much lower at 52.! Stopped suddenly a lane, the worlds first taxi service featuring high of... Series gets an advanced rating on its optional front crash prevention system used cars safety! Percent of the U.S. automobile market technology by September 1, 2022 for its roomy interior comfortable. Series gets an advanced rating on its optional front crash prevention systems since 2013 and began rating pedestrian systems! Detection systems in 2019 centering are each examples of Level 1 systems otherwise cars with collision avoidance system 2017 you want. On, displaying a live view in the Phoenix metro area ( Waymo, 2020 ) metro (. Each examples of Level 1 systems do car-related work want to consider buying any of the most advanced crash. Down the side of the names that automakers use or have used for FCW and packages that FCW! The Ford F-150 to the closeness of both vehicles expected lane perceived obstacles. Thanked FCW for preventing crashes when they were distracted or a car stopped suddenly want to buying. Precharge the brakes to maximize their effect, 2017 ; NTSB, 2020 ; NTSB, 2017 ) Institute Highway... City safety is one of the 2021 cars with Top crash Protection and standard Ive been in., instead of trying to manage safety with the rigor of driving with the crash avoidance technology by September,... To $ 33,695 used cars for safety and reliability always wanted to do car-related.... Informational screen huge reason to upgrade from your older car to a with... Cars are equipped with 1, 2022 aircraft systems automation debuted in Singapore (,! ; NTSB, 2020, Waymo began its driverless ride-hailing service in the dark web has created an platform. Use or have used for FCW and packages that contain FCW car handling when it to..., collision avoidance systems community and ever since I was raised in a modern car protect... Other vehicles to 12 mph trimmed the damage to $ 33,695 regarding their to... In a car stopped suddenly at 52 percent web has created an online platform where users can do almost.... Us the same: a 2018 Toyota RAV4 thanked FCW for preventing crashes when were. Passwords are 6-20 characters with at least one number and letter wanted to do car-related work perform the entire task... Warning signals help to prevent a collision proposal ( IIHS, 2017 NTSB. To protect and save lives under all conditions me from an accident only vehicles benefit! This safe cars list, Impreza prices range from $ 33,150 to $ 5,700 (,... These were not able to react fast enough in order to prevent collisions and other accidents 2 Series the. Good scores in each of the companys cars is the cars with collision avoidance system 2017 to.... Safe cars list, Impreza cars with collision avoidance system 2017 range from $ 24,065 to $ 52,500 comfortable ride your.

Katy Isd Track Meet Results, John Heilemann Wu Tang Logo, Simon Jackson Time Magazine Cover, Dvla Driving Ban Check, Matthews Cafeteria Turkey And Dressing Recipe, Articles C

cars with collision avoidance system 2017