The Insurance Institute for Highway Safety and Highway Loss Data Institute ( IIHS-HLDI ) is an American nonprofit organization . It was established in 1959, and it is noted for its safety reviews of vehicles in various simulated traffic situations, including the effectiveness of a vehicle's structural integrity and safety systems during a collision, in addition to examining improvement on such elements.
39-532: The Lincoln Nautilus is a mid-size luxury crossover SUV marketed and sold by the Lincoln brand of Ford Motor Company . The Nautilus was initially renamed from the MKX as part of a mid-cycle update in 2018 for the 2019 model year, as Lincoln phased out its use of "MK" model names. The name 'Nautilus' is derived from the ancient Greek word nautes , meaning "sailor," as in nautical or astronaut. The first generation
78-604: A vehicle size class which originated in the United States and is used for cars larger than compact cars and smaller than full-size cars . "Large family car" is a UK term and a part of the D-segment in the European car classification. Mid-size cars are manufactured in a variety of body styles, including sedans , coupes , station wagons , hatchbacks , and convertibles . Compact executive cars can also fall under
117-461: A 11.1-inch touchscreen display. The upper display consists of two 24-inch displays mounted directly next to each other, and is controlled by the lower touchscreen display, where the user can drag and drop 'widgets' to configure the display contents. The second generation Nautilus is the first model to feature the new Ford/Lincoln Digital Experience, which replaces Ford SYNC 4/4a and is based on Android Automotive. The Nautilus has two powertrain options,
156-416: A gasoline engine with a hybrid version. The standard engine is a 2.0 L turbocharged 4-cylinder making 250 hp (190 kW; 250 PS) and 280 lb⋅ft (380 N⋅m; 39 kg⋅m) of torque which is mounted to an eight-speed automatic transmission. The hybrid version combines the same engine with a 100 kW (130 hp; 140 PS) electric motor through a planetary gearset eCVT to achieve
195-407: A gasoline or a hybrid gasoline-electric powertrain. The U.S. market Nautilus was unveiled on April 17, 2023, and went on sale in early 2024, imported from China. The GCC market Nautilus was launched on February 12, 2024. The interior is characterized by a high mounted dashboard spanning 48-inch display, which integrates both the instrument cluster and forms part of the infotainment system along with
234-465: A heavier sled, changing the barrier design, and increasing the impact speed from 31 to 37 mph (60 km/h). The IIHS cited the original test being unrealistic as the main reason for the modification. This modified side test officially began in 2021. Out of 20 small SUVs tested in the new, tougher side impact tests, only one received a Good rating. In May 2022, the IIHS officially completed its test for
273-424: A huge advantage. This tests the vehicle's driver seat to determine effectiveness of the head restraints. The driver's seat is placed on a sled to mimic rear-end collisions at 20 mph. Rear-end collisions at low to moderate speeds typically do not result in serious injuries but they are common. In 2005 the IIHS estimated 25% of medical costs were related to whiplash injuries. The head restraint evaluation test
312-590: A total system output of 310 hp (230 kW; 310 PS). All Nautilus models come with all-wheel drive standard and have transverse mounted engines. The standard Nautilus achieves 21, 29 and 24 mpg ‑US (11.2, 8.1 and 9.8 L/100 km; 25, 35 and 29 mpg ‑imp ) on the EPA's city, highway, and combined cycles respectively, while with hybrid power it gets 30, 31 and 30 mpg ‑US (7.8, 7.6 and 7.8 L/100 km; 36, 37 and 36 mpg ‑imp ) on
351-846: Is based on the CD4 platform , and was manufactured at Oakville Assembly in Oakville, Ontario , Canada alongside the Ford Edge , Ford Flex , and Lincoln MKT and manufactured in Hangzhou Assembly in Zhejiang, China by joint venture Changan Ford from 2021 to 2023. The second generation is solely produced by Changan Ford in China, as Ford is retooling the Oakville Assembly plant to produce electric vehicles. The Lincoln Nautilus
390-662: The Ford LTD II and the Plymouth Fury . A comparison test by Popular Science of four intermediate sedans (the 1976 AMC Matador, Chevrolet Malibu , Ford Torino, and Dodge Coronet ) predicted that these will be the "big cars of the future." By 1978, General Motors made its intermediate models smaller. New "official" size designations in the U.S. were introduced by the EPA , which defined market segments by passenger and cargo space. Formerly mid-sized cars that were built on
429-575: The Honda Ridgeline was the only pickup to earn a good rating on the headlights test when equipped with specific headlights. The Top Safety Pick (TSP) is an annual award to the best-performing cars of the year. As of the latest revisions to the award requirements in February 2023, a vehicle must receive overall marks of "Good" in the moderate overlap front, driver-side small overlap front and passenger-side small overlap front tests, as well as
SECTION 10
#1732800828164468-636: The MKC (which was replaced by the Corsair for the 2020 model year) in Lincoln's lineup. A 245-horsepower (248 PS; 183 kW) 2.0-liter EcoBoost inline-four is the standard engine, with a 335-horsepower (340 PS; 250 kW) 2.7-liter EcoBoost V6 carried over from the MKX as an option; both engines are fitted with start-stop capability . An 8-speed automatic transmission is paired to both engines (replacing
507-516: The IIHS celebrated its 50th anniversary (to note: of the organization; not test, 40th of the crash test). To illustrate how much automotive safety has progressed in five decades, IIHS tested a 1959 Chevrolet Bel Air crashing head-on, 40% offset with a 2009 Chevrolet Malibu at 40 mph. It put the video of the crash on the Internet and "the results were no surprise to anyone with a passing familiarity with cars." The Bel Air's occupant compartment
546-631: The IIHS to an independent scientific organization. The following year, Physician William Haddon Jr. assumed the position of IIHS president after the change, and the IIHS began conducting crash tests starting with the low-speed bumper test. In 1972, the Highway Loss Data Institute ( HLDI ) was founded as a supporting organization to the IIHS, as was the latter's original purpose for other organizations. The HLDI compiles and publishes insurance loss statistics due to incidents such as traffic collisions and consequential damages depending on
585-418: The IIHS, 25% of frontal crash deaths are due to small overlap crashes, with the outer front wheel first to receive the impact forces rather than the more central crash absorbing structure. The IIHS has since tested family cars, compact cars, minicars, small and midsized SUVs, minivans, muscle cars and large pickup trucks through the small-overlap test. In 2017, the IIHS began conducting this test on
624-523: The U.S. government's National Highway Traffic Safety Administration (NHTSA) New Car Assessment Program (NCAP) in that its tests are offset. The NHTSA standards require vehicles to provide no injuries to occupants after a head-on impact into a fixed barrier at 30 mph (48 km/h), not at an angle. The IIHS test exposes 40% of the front of the vehicle to an impact with a deformable barrier at approximately 40 mph (64 km/h). This offset test represents approximately 0.04% of all car crashes and "is
663-616: The equivalent of running a vehicle into a parked car at 75 mph (121 km/h). As with the NHTSA's frontal impact test, vehicles across different weight categories may not be directly compared. This is because the heavier vehicle is generally considered to have an advantage if it encounters a lighter vehicle or is involved in a single-vehicle crash. The IIHS demonstrated this by crashing three midsize sedans with three smaller "Good" rated minicars. The three minicars were rated "Poor" in these special offset head-on car-to-car tests in 2009, while
702-421: The event of a rollover. In the test, which was introduced in 2009, the vehicle rests on a platform while a hydraulic metal plate diagonally pushes on the roof area above the side windows. In order to get the highest rating, the vehicle must withstand a force equivalent to at least four times its curb weight before collapsing 5 in (130 mm). The roof strength test was discontinued in 2022. In 2009,
741-434: The first round of tests, composed of 11 midsized luxury and near-luxury vehicles, most vehicles did poorly; only three vehicles received "good" or "acceptable" ratings. The rating system is similar to the 40% offset, but has some key differences: hip/thigh and lower leg/foot ratings replace individual ratings for each leg and foot, and a full score cannot be attained without deployment of front and side curtain airbags (due to
780-525: The full-size cars of a decade or so ago ... best sellers include Ford Torino , Chevrolet Chevelle , AMC Matador , Plymouth Satellite ..." The domestic manufacturers began changing the definition of "medium" as they developed new models for an evolving market place. A turning point occurred in the late 1970s, when rising fuel costs and government fuel economy regulations caused all car classes to shrink, and in many cases to blur. Automakers moved previously "full-size" nameplates to smaller platforms such as
819-422: The head, neck and chest. On August 14, 2012, IIHS released the first results for a new test, called the "small overlap front test." The new test, which is used in addition to the 40% offset test introduced in 1995, subjects only 25% of the front end of the vehicle to a 40 mph impact against a solid, rounded-off barrier. As a result, it is far more demanding on the vehicle structure than the 40% offset test. In
SECTION 20
#1732800828164858-522: The mid-size category. The automobile that defined this size in the United States was the Rambler Six that was introduced in 1956, although it was called a "compact" car at that time. Much smaller than any standard contemporary full-size cars, it was called a compact to distinguish it from the small imported cars that were being introduced into the marketplace. By the early 1960s, the car
897-605: The mid-size market for decades. Mid-size cars were the most popular category of cars sold in the United States, with 27.4 percent during the first half of 2012, ahead of crossovers at 19 percent. The United States Environmental Protection Agency (EPA) Fuel Economy Regulations for 1977 and Later Model Year (dated July 1996) includes definitions for classes of automobiles. Based on the combined passenger and cargo volume, mid-size cars are defined as having an interior volume index of 110–119 cu ft (3.1–3.4 m ). Insurance Institute for Highway Safety The IIHS
936-414: The mid-size market segment as the line of cars themselves kept increasing in size. By 1965, these GM "A platform" mid-size models matched the size of 1955 full-size cars. During the 1970s, the intermediate class in the U.S. was generally defined as vehicles with wheelbases between 112 inches (2,845 mm) and 118 inches (2,997 mm). Once again, the cars grew and by 1974 they were "about as large as
975-497: The midsize cars rated "Good" or "Acceptable". In December 2022 the IIHS updated the moderate overlap test to include a second crash test dummy seated behind the driver. The IIHS said that the advanced seat belt protections found in the front passenger seats, including crash tensioners and load limiters, should also exist in the rear passenger seats. Out of 15 small SUVs subjected to the new test, nine received an overall rating of poor due to high rear passenger injury measurements to
1014-402: The passenger side of vehicles. The IIHS introduced the side impact test in 2003. In this test, the test vehicle remains stationary while a four-wheeled sled, with a deformable barrier attached, strikes the side of the vehicle at 31 mph (50 km/h). This test is used to simulate the impact of a high-riding pickup or SUV on the subject vehicle. In 2019, the IIHS modified the test by using
1053-530: The previous 6-speed). For the 2021 model year, the Nautilus was once again refreshed with a new interior similar to the new Navigator, Aviator, and Corsair, featuring a larger 13.2" touchscreen and Ford's latest SYNC 4 system. Minor changes were also made to the front bumper. The second-generation Nautilus was released in 2023 for the Chinese market. It is a mid-size SUV with five seats, available with either
1092-679: The same platform, like the AMC Matador sedan, had a combined passenger and cargo volume of 130 cubic feet (3.68 m ), and were now considered "full-size" automobiles. Cars that defined the mid-size market in the 1980s and 1990s included the Chrysler K-Cars ( Dodge Aries and Plymouth Reliant ), the Ford Taurus , and the Toyota Camry , which was upsized into the midsize class in 1991. The Taurus and Camry came to define
1131-533: The same rating system. The suspension consists of a McPherson strut setup for the front wheels and a multilink independent suspension for the rear, with optional adaptive dampers. The 2024 Nautilus was awarded "Top Safety Pick+" by IIHS . Sold exclusively in China. The Lincoln Mark LT was exclusively sold in Mexico after the 2008 model year. Mid-size Mid-size —also known as intermediate —is
1170-404: The severe side movement often resulting from this test). A Medical College of Wisconsin study found small-overlap collisions result in increased head, chest, spine, hip, and pelvis injuries. This sort of collision is common on two-lane roads with two-way traffic where a center median is absent. Single vehicle crashes (into a tree or a pole) account for 40% of small-overlap crashes. According to
1209-420: The side test that was updated in 2021. Additionally, the headlight rating criteria across all trims of a vehicle must either be "Good" or "Acceptable." Ratings for roof strength, head restraints and vehicle-to-vehicle front crash prevention were previously part of the overall TSP evaluation, but were removed in 2023 as nearly all vehicles tested performed well in these categories. The Top Safety Pick+ award (TSP+)
Lincoln Nautilus - Misplaced Pages Continue
1248-513: The tested vehicle. In March 2016, the IIHS released ratings for headlight performance. Their first test involved family cars, and most earned marginal or poor ratings. Only one vehicle, the Toyota Prius V , earned a good rating when equipped with specific headlights. The Institute evaluated headlights for small SUVs 4 months later, and none of the vehicles tested earn a good rating. In October 2016, they released ratings for pickup trucks, and
1287-472: The tougher, side crash test on 18 midsize SUVs. Ten midsize SUVs earned good ratings, two more with Acceptable ratings, and six with marginal overall ratings. In the United States rollovers accounted for nearly 25% of passenger vehicle fatalities. Features such as electronic stability control are proven to significantly reduce rollovers and lane departure warning systems may also help. Rollover sensing side curtain airbags also help to minimize injuries in
1326-493: The vehicle type. The IIHS and HLDI are interchangeably referred to as one entity (IIHS-HLDI) or separate entities by the organization itself. The IIHS evaluates six individual categories, assigning each a "Good", "Acceptable", "Marginal", or "Poor" rating before determining the vehicle's overall frontal impact rating. The moderate overlap test (formerly frontal offset test ), introduced in January 1995, differs from that of
1365-503: Was discontinued in 2022. In this test, an engineer drives the test car toward a rolling, cushioned box, which is used to simulate an actual car. The ratings, "basic", "advanced", and "superior", are awarded depending on whether the front crash prevention system meets government criteria, and if the system can reduce the speed or avoid the collision at both 12 and 25 mph (19 and 40. km/h). The IIHS runs this test in three different scenarios, each scenario having two different speeds for
1404-529: Was extensively damaged by the crash. Coupled with the car's lack of modern safety features such as airbags and seat belts , this resulted in the crash test dummy in the Bel Air recording forces that would have probably caused fatal injuries to a real driver. They "would not only hit the inside of the car and experience a large (and damaging acceleration) but the car would smash you on the inside." Sophisticated engineering and high-strength steel give modern vehicles
1443-560: Was founded in 1959 by three separate insurance groups—the Association of Casualty and Surety Companies, the National Association of Automotive Mutual Insurance Companies, and the National Association of Independent Insurers —as a supporting entity to other academic and research organizations involving highway safety. Russell Brown served as the inaugural president of the IIHS until 1968, when its board of governors changed
1482-511: Was released as the mid-cycle revision of the second-generation MKX in November 2017 for the 2019 model year. Adopting the styling of the newly introduced Continental and Navigator, the Nautilus transitioned from the previous split-wing grille to a large rectangular grille with a large Lincoln star emblem. The counterpart of the updated Ford Edge, the Nautilus is slotted between the Aviator and
1521-513: Was renamed the Rambler Classic and while it retained its basic dimensions, it was now competing with an array of new "intermediate" models from General Motors, Ford, and Chrysler. The introduction of the 1962 Ford Fairlane was viewed by consumers as too close to the compact Falcon in size and performance as well as too close to the full-sized Ford models in price. It was the introduction of General Motors " senior compacts " that grew
#163836