Jump to content

Adaptive cruise control

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Yobot (talk | contribs) at 07:47, 3 December 2016 (→‎Vehicle models supporting adaptive cruise control: WP:CHECKWIKI error fixes using AWB). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Schematic of Intelligent Cruise Control. The red car automatically follows the blue car.
External videos
video icon Adaptive Cruise Control Audi example video.

Autonomous cruise control (ACC; also called adaptive cruise control, radar cruise control, or traffic-aware cruise control) is an optional cruise control system for road vehicles that automatically adjusts the vehicle speed to maintain a safe distance from vehicles ahead. It makes no use of satellite or roadside infrastructures nor of any cooperative support from other vehicles. Hence control is imposed based on sensor information from on-board sensors only. Cooperative Adaptive Cruise Control (CACC) further extends the automation of navigation by using information gathered from fixed infrastructure such as satellites and roadside beacons, or mobile infrastructure such as reflectors or transmitters on the back of other vehicles.[citation needed]

Such systems go under many different trade names according to the manufacturer. These systems use either a radar or laser sensor setup allowing the vehicle to slow when approaching another vehicle ahead and accelerate again to the preset speed when traffic allows. ACC technology is widely regarded as a key component of any future generations of intelligent cars. The impact is equally on driver safety as on economising capacity of roads by adjusting the distance between vehicles according to the conditions.

Types

The Jeep adaptive cruise control radar sensor located in the center of the lower grill
Autonomous cruise control on VW Golf

Laser-based systems and radar-based systems compete in quality and price.

Laser-based ACC systems do not detect and track vehicles in adverse weather conditions nor do they reliably track extremely dirty (non-reflective) vehicles. Laser-based sensors must be exposed, the sensor (a fairly large black box) is typically found in the lower grille offset to one side of the vehicle.

Radar-based sensors can be hidden behind plastic fascias; however, the fascias may look different from a vehicle without the feature. For example, Mercedes packages the radar behind the upper grille in the center, and behind a solid plastic panel that has painted slats to simulate the look of the rest of the grille.

Single radar systems are the most common. Systems involving multiple sensors use either two similar hardware sensors like the 2010 Audi A8[1] or the 2010 Volkswagen Touareg,[2] or one central long range radar coupled with two short radar sensors placed on the corners of the vehicle like the BMW 5 and 6 series.[3]

Assisting systems

Radar-based ACC often feature a precrash system, which warns the driver and/or provides brake support if there is a high risk of a collision. Also in certain cars it is incorporated with a lane maintaining system which provides a power steering assist to reduce steering input burden on corners when the cruise control system is activated.

Multi-sensor systems

GPS-aided ACC: the GPS navigation system provides guidance input to the ACC. On the motorway, the car in the front is slowing down, but with turn signal on and it is actually heading for a highway off-ramp. A conventional ACC would sense the car in front was decelerating and it would simply apply brakes accordingly. But with GPS-guided ACC takes into account the approaching highway exit and it simultaneously receives images from a camera attached, e.g., behind the front pane to the rearview mirror. The camera may detect the turn signal from the car ahead. So instead of braking, this new system continues uninterrupted, because it knows that the car in front will exit the lane.[4]

Timeline

Distronic Plus display on Mercedes-Benz S-Class (W221)
ACC radar antenna
  • 1992: Mitsubishi is the first automaker to offer a Lidar-based distance detection system on the Japanese market Debonair. Marketed as Distance Warning, this early system only warns the driver, without influencing throttle, brakes or gearshifting.[5][6]
  • 1995: Mitsubishi Diamante introduced laser Preview Distance Control. This early system controls speed only through throttle control and downshifting, not by applying the brakes.[5]
  • 1997: Toyota begins to offer a "laser adaptive cruise control" (lidar) system on the Japanese market Celsior.[7] Like Mitsubishi's 'Preview Distance Control, it controls speed only through throttle control and downshifting, not by applying the brakes.
  • 1999: Mercedes introduces Distronic, the first worldwide radar-assisted ACC[citation needed], on the Mercedes-Benz S-Class (W220) [8][9] and the CL-Class.[10]
  • 1999: Jaguar begins offering a radar-based Adaptive Cruise Control system on the Jaguar XK (X100).[11]
  • 1999: Nissan introduces laser (lidar) Adaptive Cruise Control on Japanese market Nissan Cima.[12]
  • 2000: BMW introduces radar Active Cruise Control in Europe on the BMW 7 Series (E38).[citation needed]
  • 2000: The Lexus division of Toyota is the first to bring laser adaptive cruise control to the US market in late 2000, with the LS 430's Dynamic Laser Cruise Control system.[13]
  • 2000: Toyota further refines their laser ACC system by adding "brake control", that also applies brakes.[7]
  • 2001: Infiniti introduces laser Intelligent Cruise Control on the 2002 Infiniti Q45 Third generation F50, and 2002 Infiniti QX4.
  • 2001: Renault introduces Adaptive Cruise Control on the Renault Vel Satis[14] (supplied by Bosch[15])
  • 2002: Lancia introduces radar adaptive cruise control (by Bosch) on the Lancia Thesis[16]
  • 2002: Volkswagen introduces radar Adaptive cruise control, manufactured by Autocruise (now TRW), on the Volkswagen Phaeton in first half of 2002.
  • 2002: Audi introduces radar Adaptive cruise control (Autocruise) on the Audi A8 in late 2002
  • 2003: Cadillac introduces radar adaptive cruise control (ACC) on the Cadillac XLR.[17]
  • 2003: Toyota shifts from laser (lidar) to radar ACC technology: October 2003 radar ACC on the Celsior.[7] The first Lexus Dynamic Radar Cruise Control and a radar-guided pre-collision system on the Lexus LS(XF30) US market facelift.[18]
  • 2004: Toyota adds "low-speed tracking mode" to the radar ACC on the Crown Majesta.[7] The low-speed speed tracking mode was a second mode that would warn the driver and provide braking if the car ahead stopped; it could stop the car, but would then deactivate itself.[19]
  • 2005: In the United States, Acura first introduced radar Adaptive Cruise Control (ACC) integrated with a Collision avoidance system (Collision Mitigation Braking System (CMBS)) in the late calendar year 2005 in the model year 2006 Acura RL as an optional feature.[20]
  • 2005: Mercedes-Benz S-Class (W221) refined the Distronic system to completely halt the car if necessary (now called "Distronic Plus". Now offered on E-Class and most Mercedes sedans. In an episode of Top Gear, Jeremy Clarkson[citation needed] demonstrated the effectiveness of the cruise control system in the S-class by coming to a complete halt from motorway speeds to a round-about and getting out, without touching the pedals.
  • 2006: Audi introduced Full speed range ACC plus on the Audi Q7. It has low-speed mode, and additional functions to warn the driver of a potential collision, and prepare emergency braking as needed.[21] The system supplied by Bosch is also available in the 2008 Audi A8, the Audi Q5, 2009 Audi A6 and the new 2010 Audi A8. The Audi A4 is available with an older version of the ACC that does not stop the car completely.
  • 2006: Nissan introduced Intelligent Cruise Control with DISTANCE CONTROL ASSIST on Nissan Fuga.[22] It pushes the gas pedal against the foot when the DVD navigation with GPS determines that an unsafe speed is being maintained. If the Autonomous cruise control system is being used, the Distance Control Assistance will reduce speed automatically, and will warn the driver that an adjustment is being made with an audible bell sound.
  • 2006: September 2006 Toyota introduced its "all-speed tracking function" for the Lexus LS 460.[7] This radar-assisted system maintains continuous control from speeds of 0 km/h to 100 km/h and is designed to work under repeated starting and stopping situations such as highway traffic congestion.[23]
  • 2007: BMW introduced full-speed Active Cruise Control Stop-and-Go on the BMW 5 Series (E60).[24]
  • 2008: Lincoln introduced radar adaptive cruise control on the 2009 Lincoln MKS.
  • 2008: SsangYong Motor Company introduced radar Active Cruise Control on the SsangYong Chairman[25]
  • 2009: Hyundai introduces radar Adaptive cruise control on Hyundai Equus in Korean market.
  • 2009: ACC and CMBS also became available as optional features in the model year the 2010 Acura MDX[26] Mid Model Change (MMC) and the newly introduced model year 2010 Acura ZDX.[27]
  • 2010: Audi world first GPS-guided radar ACC on Audi A8#D4[4]
  • 2010: Jeep introduces Adaptive Cruise Control on the 2011 Jeep Grand Cherokee[28]
  • 2013: Mercedes introduced DISTRONIC PLUS with Steering Assist (traffic jam assist) on the Mercedes-Benz S-Class (W222)[29]
  • 2013: BMW introduced Active Cruise Control with Traffic Jam Assistant[30]
  • 2014: Chrysler introduces full speed range radar Adaptive Cruise Control with Stop+ on the 2015 Chrysler 200.
  • 2014: Tesla introduces autopilot feature to production Model S cars, enabling semi-autonomous cruise control.[31][32][33]
  • 2015: Ford introduces first pickup truck with Adaptive Cruise Control on the 2015 Ford F150

Vehicle models supporting adaptive cruise control

There are three main categories of ACC.

  1. Vehicles with Full Speed Range 0MPH adaptive cruise control are able to bring the car to a full stop to 0 mph & need to be re-activated to continue moving with something like a tap of the gas pedal.
  2. Vehicles with Traffic Jam Assist / Stop & Go (there isn't yet a good industry phrase as they are all proprietary) will auto resume from standstill to creep with stop & go traffic.
  3. Vehicles with Partial cruise control cuts off & turns off below a set minimum speed, requiring driver intervention.
Make Full speed range ACC Partial cruise control
Models Notes Models Notes
Aftermarket Any Vehicle 1990+ [34] Uses OpenCV, Wikispeedia, no braking.

Motor Authority Review [35]

Acura RLX (2014+), MDX (2014+), TLX (2015+) 2005 RL, MDX, ZDX, 2016 MDX is 0 mph type, 2016 ILX,[36] RDX[37]
Alfa Romeo Giulia (2016+) Adaptive Cruise Control with Stop & Go [38]
Audi A8, A7 (2010+), A6 (2011+); Q7 (2007+), A3 (2013+), Q5 (2013+) Adaptive Cruise Control with Stop & Go A3, A4 (see a demonstration on YouTube), A5, Q5, A6, A8 (also uses data from navigation and front camera sensors),[39] Q7
Bentley Continental GT (2009+) Follow-to-Stop option
BMW 5-series (2007+), 7-series (2009+), X5 (2011+)[40] excl Diesel, 3-series (2013+), i3 (2014+), X3 (2014+) Active Cruise Control with Stop & Go Series 7, 5, 6, 3 (2000+), Mini (2014+) (only as an option, Stop & Go Variant available on 3, 5, 6 and 7 models) (Active Cruise Control)
Buick Lacrosse (2014+) [41]
Cadillac XTS, ATS, SRX (2013+), ELR, Escalade (2015+ Premium trim) Also includes full power automatic braking under 20 mph 2004 XLR, 2005 STS, 2006 DTS (shuts off below 25 mph)
Chevrolet Impala (2014+), Malibu (2016+), Volt (2017+) Tahoe/Suburban (2015+)
Chrysler 200c (2015+), 300 (2015+ in S, C, or C Platinum trims), Pacifica (2015+ in Touring L Plus or Limited trims) Active Cruise Control with Stop & Go.[42] 2007-2014 300C laser, for a limited time, now uses a Bosch radar-based system
Dodge 2011 Charger, 2011 Durango radar, by Bosch
Ford Everest (2015+, Trend and Titanium models only),[43] Fusion (2017+) 2015+ F150 [44] 2011+Explorer, 2013+ Ford FLEX, 2006 Mondeo, 2013 Kuga, 2013+ Fusion, S-Max, Galaxy, 2010+ Taurus, 2011+ Edge Disables and does not work or brake under 20 mph; - Radar[45] Adaptive Cruise Control and Collision Warning with Brake Support
Honda Civic (2016+) Adaptive Cruise Control (ACC) with Low-Speed Follow 2003 Inspire, 2005 Legend, 2013 Accord (USA), 2007 CR-V series III, 2015 Honda CRV, 2016 Honda Pilot [46] Adaptive Cruise Control and Collision Mitigating Braking System with Honda Sensing [47]
Hyundai Azera (2011+), Equus (2012+), Genesis (2015+), Sonata (2015+), Santa Fe (2017+), Santa Fe Sport (2017+), Ioniq (2017+) Genesis (2010+), Elantra (2017+)
Infiniti EX (2010+) older, laser based system 2006 EX, M, Q45, QX56, G35, FX35/45/50, G37 shuts off below 3 mph, EX: in North America as an option, shuts off below 40 km/h
Jaguar 1999 XK-R, S-Type, XJ, XF
Jeep Cherokee (2014+, Limited and TrailHawk Models), Grand Cherokee (2012+)[48] Adaptive Cruise Control (ACC) - Stop/Start again option on 2017 models but not prior models. 2011-2013 Grand Cherokee (Option on Limited & Overland, standard on Summit) radar, by Bosch

disengages below 15 mph[49]

Kia Cadenza (2014+), Sedona (2015+), K900 (2015+), Optima (2016+), Sorento (2016+) Advanced Smart Cruise Control (ASCC)
Land Rover Range Rover (2013+) Range Rover Sport
Lincoln Disables and does not work or brake under 20 mph MKS (2009+), MKT (2010+), MKX (2011+), MKZ (2013+), MKC (2015+) Radar[45] Adaptive Cruise Control and Collision Warning with Brake Support
Lexus LS 460 (2006+), GS hybrid (2013+), RX (2016+), RX hybrid (2016+), NX (2016+), NX hybrid (2016+) Dynamic Radar Cruise Control
LS 460 full ACC not available in US
 2000 LS430/460 (laser and radar), RX (laser and radar), GS, IS, ES 350, and LX 570 (shuts off below 30 mph)
Mazda Mazda6 (2014+), Mazda3, CX-5 (2016+) Radar Cruise Control and Forward Obstruction Warning[50]
Mitsubishi Outlander (2014+)
Mercedes-Benz S (2006+), B, E, CLS, CL (2009+); A, CLA, M, G, GL (2013+) Distronic Plus 1998 S, E, CLS, SL, CL, M, GL, CLK, 2012 C Distronic
Nissan Murano (2015+), Maxima (2016+), Altima (2016+) Stops vehicle but resets after 3 seconds, requiring brake application to sit still and setting cruise speed again. 1998 Cima, Primera T-Spec Models Intelligent Cruise Control
Porsche Panamera (2010+); Cayenne (2011+), Cayman (2013+), Boxster(2012+) Porsche Active Safe (PAS), PDK transmission only.
Seat León (2012+), Ateca [51]
Skoda Octavia (2013+), Fabia (2014+)
Subaru Legacy, Outback (2013+), Forester (2014+), Impreza (2015+), WRX (2016+) 0 mph EyeSight[52][53] Non-Radar Camera System
Suzuki Vitara (2015+), Sx4 Scross (2016+) radar
Tesla Model S(late 2014+), Model X Traffic-Aware Cruise Control (TACC)[54]
Toyota Prius (2016+), C-HR (2018+)[55] 1997 Celsior, 2004 Sienna (XLE Limited Edition), Avalon, Sequoia (Platinum Edition), Avensis, 2009 Corolla (Japan),[56] 2010 Prius, 2103+ Prius v,[57] 2014+ Highlander,[58] 2015+ Camry,[59] 2016+ RAV4[60] Dynamic Laser Cruise Control (DLCC) on 2009+ Sienna XLE Limited, Avalon Limited and Sequoia Platinum shuts off below 25 mph (US)[61]
Vauxhall / Opel Insignia, Zafira Tourer (on selected variants of SE, SRi, Elite, VXR), Astra
Volkswagen Phaeton (2010+), Passat B8 (2014+), Touareg (2011+) Golf Mk7 (2013+), Polo (2014+), Jetta (2016+ SEL Trim) Passat, Phaeton all generations, Touareg
Volvo All Volvo models 2015+

Also before 2015 ACC was available on V40, S60,[62] V60, XC60, V70, XC70 and S80

ACC also includes automatic braking. Newest models feature full power auto-brake with pedestrian and cyclist detection.

See also

References

  1. ^ Bloch, Alexander (18 January 2010). "Die Technik-Highlights des neuen Audi A8" (in German). Auto-motor-und-sport.de. Retrieved 12 October 2011.
  2. ^ Bloch, Alexander (9 February 2011). "Assistenzsysteme im Test: Sechs Modelle im Sicherheitsvergleich" (in German). Auto-motor-und-sport.de. Retrieved 12 October 2011.
  3. ^ Bloch, Alexander (8 January 2010). "Abstandsregeltempomaten im Test: Mittelklasse-Autos" (in German). Auto-motor-und-sport.de. Retrieved 12 October 2011.
  4. ^ a b https://www.audi-mediaservices.com/publish/ms/content/en/public/pressemitteilungen/2010/02/01/the_new_audi_a8__.html The new Audi A8 – The sportiest sedan in the luxury class
  5. ^ a b http://www.uctc.net/papers/622.pdf Vehicle technologies to improve performance and safety
  6. ^ http://www.mitsubishi-motors.com/en/corporate/aboutus/history/1990/index.html History of Mitsubishi Motors
  7. ^ a b c d e "TOYOTA MOTOR CORPORATION GLOBAL WEBSITE - 75 Years of TOYOTA - Technical Development - Electronics Parts". toyota-global.com. Retrieved 6 April 2015.
  8. ^ http://media.daimler.com/dcmedia/0-921-657477-1-814760-1-0-0-0-0-1-11702-614232-0-1-0-0-0-0-0.html Mercedes-Benz S-Class, W 220 series (1998 to 2005)
  9. ^ "Innovation as a tradition". 27 November 2014. Archived from the original on 29 December 2014. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  10. ^ http://media.daimler.com/dcmedia/0-921-1090569-1-823389-1-0-0-0-0-1-11702-614318-0-1-0-0-0-0-0.html Technical highlights of the CL-Class and its predecessor series
  11. ^ http://www.prnewswire.com/news-releases/jaguar-teams-with-delphi-to-introduce-adaptive-cruise-control-76713372.html Jaguar Teams with Delphi to Introduce Adaptive Cruise Control
  12. ^ http://www.nissan-global.com/EN/NRC/FRONTLINES/VOL3/#page1 On the Research Front Lines
  13. ^ IVsource.net (29 September 2000). "Finally! Adaptive Cruise Control Arrives in the USA". Ivsource.net. Retrieved 12 October 2011.
  14. ^ "First drive: Renault gets Vel Satis-faction". 27 September 2002. Archived from the original on 30 December 2014. Retrieved 2015-01-19. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  15. ^ "Premiere auf dem Automobilsalon in Genf: Renault Vel Satis mit neuer Wischertechnik von Bosch". Robert Bosch GmbH. 9 March 2001. Retrieved 19 January 2015.
  16. ^ "Launch of top-of-the-range Lancia Thesis is delayed further". Automotive News Europe. 24 September 2011. Retrieved 19 January 2015.
  17. ^ http://www.prnewswire.com/news-releases/delphis-adaptive-cruise-control-technology-featured-on-cadillac-xlr-71376412.html Delphi's Adaptive Cruise Control Technology Featured On Cadillac XLR
  18. ^ http://www.seattlepi.com/wheels/187892_road27.html%7Ctitle=LS 430: Luxury or 'ultra luxury'
  19. ^ "Intelligent Vehicle Source (Ivsource.net) - Low Speed ACC Finally Hits the Market". Ivsource.net. Retrieved 12 October 2011.
  20. ^ "2006 Acura RL – Safety" (Press release). Hondanews.com. 17 August 2005. Retrieved 12 October 2011.[permanent dead link]
  21. ^ "Archived copy". Archived from the original on 30 December 2014. Retrieved 2015-12-30. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)CS1 maint: archived copy as title (link) Distance Control: DCX and VW Offering Adaptive Cruise Control System with a Low-Speed Mode
  22. ^ http://www.nissan-global.com/EN/NEWS/2006/_STORY/060315-01-e.html NISSAN DEVELOPS DISTANCE CONTROL ASSIST SYSTEM
  23. ^ [1] Archived 7 December 2008 at the Wayback Machine
  24. ^ Interone Worldwide GmbH (17 June 2008). "Active Cruise Control with Stop & Go function on the BMW 5 Series Sedan". Bmw.com. Retrieved 12 October 2011.
  25. ^ http://www.smotor.com/enold/med_cen/news/1205577_8693.html SsangYong Motor Moves to Take Lead in Large Sedan Market with 'Chairman W' and 'Chairman H'
  26. ^ "Acura Media Newsroom – MDX – Releases". Hondanews.com. Retrieved 12 October 2011.[permanent dead link][failed verification]
  27. ^ "New 2010 Acura ZDX Four-Door Sports Coupe Delivers Style, Performance, Luxury and Refinement" (Press release). Hondanews.com. 17 August 2009. Archived from the original on 14 December 2009. Retrieved 2011-10-12. {{cite press release}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  28. ^ Chrysler Group LLC (2 June 2010). "All-new 2011 Jeep® Grand Cherokee Earns 'Top Safety Pick' From the Insurance... -- AUBURN HILLS, Mich., June 2 /PRNewswire/ --". prnewswire.com. Retrieved 6 April 2015.
  29. ^ http://media.daimler.com/dcmedia/0-921-1549267-1-1549448-1-0-0-1549717-0-1-11702-0-0-1-0-0-0-0-0.html?TS=1419881588822 New assistance systems: The helpers in the background
  30. ^ http://www.bmw.com/com/en/insights/technology/connecteddrive/2013/driver_assistance/intelligent_driving.html ConnectedDrive Intelligent Driving
  31. ^ "Riding shotgun in Tesla's fastest car ever". Engadget. Retrieved 10 October 2014.
  32. ^ "Tesla D is, as expected, an AWD Model S but new autopilot features surprise". AutoblogGreen. Retrieved 10 October 2014.
  33. ^ White, Joseph B. (10 October 2014). "Tesla Aims to Leapfrog Rivals". The Wall Street Journal. Retrieved 21 March 2015.
  34. ^ "SPEED LIMIT AWARE CRUISE-CTRL". google.com. Retrieved 31 October 2014.
  35. ^ "An Android App For Cruise Control" Accessed 3 November 2011. http://www.motorauthority.com/news/1068165_an-android-app-for-cruise-control
  36. ^ "2016 Acura ILX Owner's Manual" (PDF). Archived from the original (PDF) on 18 January 2016. {{cite web}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  37. ^ "2017 RDX User Manual" (PDF). p. 54. Retrieved 12/2/2016. {{cite web}}: Check date values in: |access-date= (help)
  38. ^ "Alfa Romeo Feature Availability" (PDF).
  39. ^ "The new Audi A8" (PDF). Retrieved 17 February 2010.[permanent dead link]
  40. ^ "BMW USA News." Accessed 6 September 2013. http://www.bmwusanews.com/newsrelease.do?id=151&mid=.
  41. ^ "IIHS" Accessed 16 September 2016. http://www.iihs.org/iihs/ratings/vehicle/v/buick/lacrosse-4-door-sedan
  42. ^ "Chrysler - Build & Price" Accessed 9 September 2014. http://www.chrysler.com/hostc/bmo/CUC201509UFFS41A/2DN/options.do
  43. ^ http://www.ford.com.au/suv/everest/models#step=1
  44. ^ https://media.ford.com/content/fordmedia/fna/us/en/news/2014/09/24/10-awesome-f-150-driver-assist-features.html
  45. ^ a b "Ford Media Release:Adaptive Cruise Control and Collision Warning with Brake Support" (PDF). Archived from the original (PDF) on 14 October 2013. Retrieved July 2012. {{cite web}}: Check date values in: |accessdate= (help); Unknown parameter |deadurl= ignored (|url-status= suggested) (help)
  46. ^ http://automobiles.honda.com/sensing
  47. ^ "Honda Sensing - Official Site". honda.com. Retrieved 10 September 2015.
  48. ^ "2014 Jeep Cherokee Owner's Manual" (PDF).
  49. ^ "2011 Jeep Grand Cherokee Owners Manual" (PDF). Retrieved 7 April 2013.
  50. ^ "[MAZDA]MRCC - Active Safety Technology". mazda.com. Retrieved 6 April 2015.
  51. ^ "New SEAT Ateca – Car Safety | SEAT". www.seat.com. Retrieved 6 October 2016.
  52. ^ "2013 Subaru Legacy and Outback" (PDF). subaru.com. Retrieved 6 April 2012.
  53. ^ "Eyesight Technology". tomshardware.com.
  54. ^ "Tesla Firmware 6.1 Update Introduces Traffic-Aware Cruise Control for Autopilot". autoevolution.com. Retrieved 13 January 2015.
  55. ^ "The New Hotness: 2018 C-HR Ushers in an Exciting Chapter of Toyota Style, Versatility, and Performance | Toyota". Retrieved 1 December 2016.
  56. ^ "Toyota Introduces New 10th-Generation Corolla in Japan". Automobile.com. Retrieved 12 October 2011.
  57. ^ "Prius v brochure" (PDF).
  58. ^ "Highlander brochure" (PDF).
  59. ^ "Camry brochure" (PDF).
  60. ^ "2016 RAV4 Brochure" (PDF).
  61. ^ "09 Dynamic Laser Cruise Control Release - Toyota" Accessed 7 September 2013. http://pressroom.toyota.com/article_download.cfm?article_id=2604
  62. ^ "Volvo S60 Adaptive Cruise Control". Volvo.com. Retrieved 13 November 2011.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Adaptive_cruise_control&oldid=752780388"