Purpose

I will try my best to provide detailed info on various cars and what is like to live with them, I have already produced a few for Jaguar-car-forums, I will do my best to be unbiased, but it will be hard for some cars. I will re-produce press releases and copy from other motoring news.
Showing posts with label I-4. Show all posts
Showing posts with label I-4. Show all posts

Saturday, 17 December 2016

USA - The Ford Focus RS has been awarded one of the Wards 10 Best Engines.

The 2.3-liter EcoBoost® I-4 powering Ford Focus RS has earned the prestigious 2017 Ward’s 10 Best Engines award − the first time the specially engineered engine has taken home a prize.
Ford’s high-output 2.3-liter EcoBoost engine delivers 350 horsepower and 350 lb.-ft. of torque on 93-octane fuel. It features a bevy of tricks up its sleeve to offer a premium driving experience for customers of the performance hatchback.

Impressive engine output comes courtesy of an all-new, low-inertia twin-scroll turbocharger with a larger compressor wheel that delivers more airflow and power throughout the rev range – taking Focus RS from 0-62 mph in just 4.7 seconds. The hot hatch also offers four different drive modes, and pioneers innovative Ford Performance All-Wheel Drive with Dynamic Torque Vectoring for class-leading cornering speed and unsurpassed driver enjoyment.
The 2.3-liter EcoBoost engine is also available for the 2017 Ford Mustang. In that application, it churns out 310 horsepower and 320 lb.-ft. of torque.
Click here to learn more about the Ward’s 10 Best Engines award.

Tuesday, 19 January 2016

USA - GMC lanuches the ALl-New Acadia, smaller, lighter and more fuel efficient, and with good looks too.

  • 700-lb. lighter, more efficient crossover aimed at heart of midsize segment
  • Expanded range of available active safety features, including Front Pedestrian Braking and Surround Vision Camera
  • New powertrains include a 2.5L I-4, offering a GM-est. 28 mpg hwy, and an available est. 310-hp 3.6L V-6
  • Acadia Denali with new, exclusive Continuously Variable Ride Control
  • New Acadia All Terrain with an advanced AWD system with Active Twin Clutch
  • On sale this spring
GMC today introduced the all-new 2017 Acadia – a reimagined crossover aimed at the heart of the midsize segment, designed to offer great versatility and refinement, with more advanced safety technologies.

The new Acadia offers more-efficient powertrains, while continuing to offer three rows of seating on most models. The premium Acadia Denali returns, along with a new All Terrain model offering enhanced off-road capability.

“GMC is a strong, growing premium brand and the Acadia is a cornerstone of our success story,” said Duncan Aldred, vice president of GMC Sales and Marketing. “The all-new Acadia leverages GMC’s proven SUV experience to take on and shake up one of the largest vehicle segments, with a strong blend of design, technology and capability.” 

The new Acadia goes on sale this spring, almost a decade after its original introduction, and coming off of its strongest sales year ever in 2015 with 96,393 deliveries.

“Typically, a vehicle’s sales can be illustrated on a bell curve during its lifecycle, but the Acadia’s success has defied convention with impressive sustainability,” said Aldred. “It’s a shining example of GMC’s momentum and we’re confident it will grow with the new Acadia.”
New size, bigger advantages

The strategic re-scoping of the 2017 Acadia offers customers a midsize crossover positioned between the compact Terrain and full-size Yukon. Depending on the model, it is available with five-, six- or seven-passenger seating, while offering greater maneuverability than the first-generation model.

“The new Acadia captures a greater feeling of refinement, in everything from the responsive feeling behind the wheel to the way passengers interact with its intuitive features,” said Rick Spina, executive chief engineer for compact and crossover SUVs at General Motors. “It’s a vehicle that offers the functionality Acadia is known for, while delivering big advantages and balance to customers’ everyday lives.”

The new Acadia is 700 pounds lighter than the current model, which pays dividends at the gas pump. A new, 2.5L engine is standard, offering an estimated 28 mpg on the highway for FWD models (EPA estimate not yet available; estimate is based on GM testing). 
City fuel economy offered is GM-estimated at 22 mpg (FWD) and is bolstered by GMC’s first application of Stop/Start technology, which enhances efficiency in stop-and-go driving.

A new, available 3.6L V-6 engine is more powerful and efficient than the current model, while offering 4,000 pounds estimated trailering capability (with the available towing package). It is GM-estimated at 310 horsepower (231 kW) and 25 mpg highway (FWD models – EPA estimate not available).
Both of the Acadia’s new engines feature direct injection and variable valve timing, and both are mated to six-speed automatic transmissions and an electronically controlled drive mode selector.
Legacy of functionality and spaciousness

The 2017 Acadia builds on a legacy of intuitive functionality, with new features such as a split-folding second-row seat that improves on the original Smart Slide feature of the current model. It offers greater flexibility, including the capability of the curbside seat sliding and tilting forward, even with a forward-facing child seat in place, while the driver-side section tips and slides forward for easier access to the third row.

The 50/50-split third-row seat folds flat for a completely flat load floor behind the second row and when the second row is also folded, there’s 79 cubic feet (2,237 liters) of cargo room. Levers at the rear of the vehicle make it easier to fold the second- and third-row seats.
Additional solutions range from simple to technologically advanced. 

The rear of the center console, for example, features a unique pull-out storage drawer. It is accessible to rear-seat passengers and allows items such as electronic devices and small toys to be stored out of sight, for greater security and reduced clutter.

There’s also a new, standard rear seat alert that can remind the driver when an item may have been left in the second- and third-row seats. Additionally, all three rows offer USB charge ports for compatible electronic devices.
Design evolution

The new Acadia offers a greater emphasis on refinement, while remaining instantly recognizable with an evolution of the vehicle’s signature, professional grade design cues such as a chrome-trimmed grille, squared off and flared wheel arches and wraparound rear side windows with dark D-pillars.

“It’s a confident design influenced by extensive customer input,” said Helen Emsley, executive director, Global GMC Design and User Experience. “The original Acadia was very truck-inspired, but the new model has a decidedly SUV influence conveyed in sculptural details, softened corners and a sleeker windshield angle.”

New dimensional grilles and wraparound headlamps – HID lamps on Denali and halogen projectors on other models – reinforce the confident, refined appearance, while standard LED signature lighting on all models reflect GMC’s premium attributes. Complementing C-shape rear lighting graphics add a cohesive detail to the design.

Premium cues distinguish the Acadia Denali. Like all Denali models, it features a dimensional chrome grille, along with integrated chrome side trim, chrome-accented door handles, a chrome lower-rear fascia and specific six-spoke wheels.
Inside, all Acadia trim levels feature unique interior color and trim combinations and incorporate authentic aluminum trim.
Latest safety and connectivity technologies
As a contemporary crossover designed for families on the go, the 2017 Acadia offers the latest active safety features to protect them, as well as the latest technologies to keep them connected.

The active safety features are designed to help make drivers more aware of their surroundings and potential crash situations. They are available depending on the model and include:
  • New Front Pedestrian Braking
  • New Low Speed Forward Automatic Braking (standard on SLT-2 and Denali)
  • New Forward Automatic Braking (available on Denali)
  • New Following Distance Indicator
  • New IntelliBeam automatic headlamp high-beam control
  • New Surround Vision camera system
  • New Safety Alert Seat
  • Forward Collision Alert
  • Lane Keep Assist with Lane Departure Warning
  • Lane Change Alert with Side Blind Zone Alert
  • Front and Rear Parking Assist.
An available Tow Vision Trailering system helps make hitching easier by employing a rear-vision camera, with dynamic guidelines, to help line up the Acadia’s hitch with the trailer, as well as offering views of the trailer while driving.

And when it comes to connectivity, the Acadia is plugged in with available phone integration technology through GMC’s available IntelliLink system. 
It offers support for Apple CarPlay and Android Auto, making it easy to connect to some of the features smartphone users rely on most. (Vehicle user interfaces are products of Apple and Google and require a compatible smartphone and adherence to data plan rates, terms and privacy statements.)

Additionally, an available OnStar 4G LTE Wi-Fi hotspot provides a mobile hub for drivers and passengers to stay connected. The hotspot is on whenever the vehicle is on and comes with a three-month/three-gigabyte data trial.
New foundation and driving dynamics

Built on a new, lighter body structure, the 2017 Acadia’s driving dynamics are more responsive, while its shorter length and narrower width enable greater maneuverability, for easier turning in parking decks and easier parking in home garages.


Wheelbase (in / mm)
Length
(in / mm)
Width
(in / mm)
Height
(in / mm)
Turning radius
(ft / M)
Curb weight
(lb / kg)
2017 Acadia
112.5 / 2857
193.6 / 4917
75.4 / 1916
68.7 / 1745 (w/o mast, w/ roof rack)
38.7 / 11.8
3956 / 1794 (est. - FWD)
2016 Acadia
118.9 / 3021
200.8 / 5101
78.9 / 2003
72.6 / 1844 (w/o mast, w/ roof rack)
40.4 / 12.3
4656 / 2112 (FWD)
The body structure incorporates press-hardened, high-strength steels, which allowed thinner components in some areas offering comparable or better crash performance than conventional materials. They also help reduce the base curb weight by 700 pounds (318 kg), compared to the current model.

New splayed front frame rails also contribute to crashworthiness. They flare outward to provide effective folding and crushing performance during small overlap frontal crash situations.
The new Acadia retains a front-drive layout with available all-wheel drive. All models feature a new drive mode selector, which allows the driver to alter chassis and powertrain attributes to suit a variety of driving conditions. 
Front-drive models offer Normal (2x4), Snow, Sport and Trailer/Tow modes, while AWD models offer 2x4 (AWD disconnect), 4x4, Sport, Off Road and Trailer/Tow modes.

The AWD disconnect mode effectively disconnects the rear axle from the drive system to save fuel. On-demand AWD capability can be reapplied on the go by switching the drive mode selector to 4x4 mode.
Additional chassis and driving dynamics features include:
  • MacPherson strut front suspension
  • Five-link rear suspension
  • Rack-mounted electric power steering system
  • Four-wheel disc brakes with Duralife rotors
  • Electronic park brake
  • Available electronically controlled continuous damping system.
All Terrain

The new All Terrain model matches distinctive design elements with enhanced off-road-driving ability.

At the heart of the Acadia All Terrain’s capability is an advanced AWD system with Active Twin Clutch, which optimizes traction for every condition it encounters. And while it is engineered for optimal performance in wet, snowy and icy conditions, it also provides enhanced stability in dry conditions.

It also has a specific All Terrain mode in place of the Off Road mode on the drive mode selector, which works with the model’s exclusive AWD system to offer enhanced hill-climb capability.
All Terrain models are distinguished from the rest of the Acadia lineup with a body-color grille surround, black chrome trim and unique wheels. Inside is exclusive five-passenger seating, dynamic All Terrain interior accents and covered storage bins in the rear cargo floor in place of a third-row seat.
Manufacturing

The 2017 GMC Acadia will be produced at General Motors’ Spring Hill (Tenn.) assembly facility, with globally sourced parts.  

Saturday, 4 April 2015

USA - Cadillac introduces the new CT6 - The ultimate flagship model.

Advanced technology creates a new formula for the prestige sedan

Cadillac, on Tuesday held the world premiere of the 2016 CT6, elevating it to the top of its range and creating a new formula for the prestige sedan through the integration of new technologies developed to achieve dynamic performance, efficiency and agility previously unseen in large luxury cars.

CT6 marks Cadillac’s long-awaited return to the global prestige luxury segment, and is one of eight all-new vehicles the brand will launch by the end of the decade as part of its $12-billion product investment to expand and elevate.

“The CT6 is nothing less than an entirely new approach to premium luxury – and an approach only Cadillac can offer,” said Johan de Nysschen, president of Cadillac. “It is a bold endeavor with unmatched dynamism that reignites a passion for driving in large luxury vehicles. In short, it is prestige luxury reimagined.”


Cadillac CT6 takes drivers to a higher threshold of involvement, with technologies that make them more aware of their surroundings, chassis systems – including active technologies – that make the most of control in all conditions, and powertrains led by an all-new Cadillac Twin Turbo engine that rewards with stirring power on demand. Passengers are ensconced in the brand’s ultimate expression of comfort, luxury and connectivity.

The CT6 features one of the industry’s most advanced automotive body structures, an aluminum-intensive architecture that incorporates 11 different materials to achieve strength, performance and efficiency thresholds practically unmatched among the world’s elite luxury performance sedans.

It is one of the world’s lightest and most agile full-size luxury performance sedans, with dimensions and spaciousness on par with BMW’s short-wheelbase 7-Series, but the approximate weight, agility and efficiency of the smaller Cadillac CTS – which is lighter than a BMW 5-Series. The CT6 is lighter than the BMW 5-Series, 6-Series and Mercedes-Benz E-Class.

“We reinvented the approach to structural underpinnings in the quest to develop a unique formula for the prestige luxury performance sedan,” said de Nysschen. “Melding that new approach with the dynamics conveyed in our other award-winning rear-driven sedans – including V-Series – results in something that has been lost in the segment: the exhilaration of a true driver’s car.”

Cadillac focused on three pillars that would coalesce to deliver the CT6’s dynamic experience – and do so with higher levels of presence, elegance and technological innovation to help elevate Cadillac around the world.
“Luxury brands are built from the top down,” said Cadillac Chief Marketing Officer Uwe Ellinghaus. “Adding a dynamic, top-of-the-range car is central to Cadillac’s elevation and global growth.”

Agility
  • All-new Omega architecture features 13 high-pressure aluminum castings in the body structure, creating a lighter, stiffer structure that also enables “bank vault” levels of quietness
  • All-new Cadillac 3.0L Twin Turbo engine offer an estimated 400 horsepower (298 kW) and 400 lb-ft of torque (543 Nm), making it among the most power-dense V-6 engines in the segment, at 133 horsepower (99 kW) per liter
  • Efficiency is enhanced with the industry’s first application of cylinder deactivation technology on a turbocharged V-6 engine, as well as an eight-speed automatic transmission
  • 2.0L I-4 turbocharged and new 3.6L V-6 naturally aspirated engines, each with a new eight-speed automatic transmission
  • Active-on-demand all-wheel drive featuring a continuously variable clutch that infinitely varies power delivery to the front wheels – up to 959 lb-ft (1,300 Nm) – to make the most of handling and stability in all conditions
  • Advanced performance chassis system designed to deliver an engaging driving experience – with segment-best ride, handling and isolation qualities – through the use of Active Rear Steer, Magnetic Ride Control and selectable drive modes
  • Auto Vehicle Hold – a driver-selectable feature that prevents forward/rearward vehicle creep when the driver’s foot is off the brake. It reduces fatigue during heavy stop-and-go traffic and improves vehicle control on steep grades.
Connectivity
  • True 360-degree camera view around the vehicle, displayed on the Cadillac CUE screen, helps reduce blind spots around the vehicle
  • Industry-first surround-view video recording system that can record front and rear views while driving, and 360 degrees of recording if the vehicle’s security system is activated
  • Enhanced Night Vision helps identify people, large animals and more via heat signatures on a display in the driver information center
  • Rear Camera Mirror is the industry’s first application of full-display technology, combining camera technology with the conventional inside mirror to project an unobstructed view in the mirror
  • New Advanced Park Assist integrates automatic braking into automatic parking
  • New Pedestrian Collision Mitigation technology provides pedestrian detection indications, alerts and automatic braking to avoid collisions
  • Large, 10.2-inch-diagonal CUE interface screen with 1280 x 720 HD resolution and console mounted touchpad. The capacitive-touch screen reacts faster when scrolling and recognizes handwriting for address/points of interest search. The touchpad allows control of CUE features while resting an arm on the center console rather than touching the screen
  • Wireless phone charging and OnStar 4G LTE with Wi-Fi hotspot. 
Indulgence
  • Bold American luxury design, distinctly Cadillac – a true rear-wheel drive car, with a dramatic dash-to-axle ratio offering classic long, low proportion and luxury presence that commands attention
  • Lightweight and a design that conveys it. Dynamic use of line work and sophistication and precision in surfacing – CT6 looks as light and agile as it actually is
  • Elevates modern craftsmanship with curated environments that are rich, expressive and spacious, combining luxurious leathers, exotic woods, and carbon fiber in unprecedented ways
  • Standard Indirect Fire light-emitting diode front lighting system offers state-of-the-art, more efficient illumination for a distinctive appearance that is both technical and expressive in its character and personality
  • Extended comfort seats offer a refined, luxurious appearance. Features include premium Opus leather, five massage programs, reclining rear seats and Cadillac’s first application of woven-in-seat heating elements
  • All-new Articulating Rear Seat package offers new thresholds for comfort and luxury, with approximately 3.3 inches (83 mm) of adjustable seat travel, lumbar adjustment, tilting cushions, massage feature, heating/cooling features and armrest with media controls, including HDMI and USB ports
  • Comprehensive rear seat infotainment system with articulating 10-inch-diagonal screens that retract into the front seatbacks, along with connectivity for brought-in devices
  • Quadzone climate system, which employs a secondary full-HVAC system that allows passengers to personalize temperature and airflow for each seating position, along with ionizing air purification
  • Cadillac-first Bose® Panaray® audio system features 34 strategically placed speakers for exceptional dynamic range and clarity, including the first automotive application of design and technology elements from Bose home entertainment and professional audio products  
  • Concierge welcome lighting that illuminates the outside of the car as the owner approaches, based on the signal from the passive entry fob
  • Hands-free power deck lid operation
  • Generous rear-seat legroom – 40.4 inches (1027 mm) – and segment-best interior storage, including 2.2L center console storage volume. 
About the architecture


The body-in-white of the 2016 Cadillac CT6 is structurally lighter and stiffer than any other dynamically similar vehicle such as the BMW 5-Series or Audi A6. That state-of-the-art architecture is the foundation for its benchmark-establishing agility and vault-like solidity and quietness.

The new architecture has a mixed-material structure with all-aluminum exterior body panels. Engineers conducted 50 million hours of computational analysis – including 200,000 structural simulations – in its development, generating 21 patents.

“Every panel of the body-in-white is optimized with innovative joining techniques,” said Travis Hester, executive chief engineer, Cadillac CT6. “It’s an uncompromising approach that provides the best balance of strength, lightness and refinement.”

Thirteen high-pressure aluminum die castings in the lower body construction reduce complexity and are significant contributors to the architecture’s low mass. The CT6 is approximately 218 pounds (99 kg) lighter than a comparable vehicle using predominantly high-strength steel.

GM’s most advanced body manufacturing methods are used to fabricate the structure, including proprietary aluminum spot welding technology that is more efficient and helps reduce weight. Laser welding, flow drill fasteners and self-piercing rivets are also employed, along with roughly 591 feet (180 meters) of advanced structural adhesives.

Chassis and suspension highlights


The CT6’s rigid, lightweight architecture is the foundation for its segment-challenging agility, enhanced by active-on-demand all-wheel drive, active rear steering and Magnetic Ride Control on the available Active Chassis System.

“To put it succinctly, every wheel drives and every wheel steers,” said Hester. “And with Magnetic Ride Control, every wheel’s dampening is adjusted by the millisecond, for responsiveness and driver control unparalleled in the segment.”

The chassis system also balances responsiveness with segment-best isolation for exceptional refinement. In the front, the CT6 features a lightweight, aluminum-intensive high-arm multilink short-long arm front suspension. At the rear is a five-link independent suspension that uses multiple outer ball joints and cross braces for optimal handling and steering precision.

Active rear steering with the Active Chassis System contributes to greater low-speed agility and high-speed stability. In parking lots, the turning circle is only 37 feet (11.4 m), comparable with the CTS, which has a 114.6-inch wheelbase vs. the CT6’s 122.4-inch wheelbase.

Active-on-demand all-wheel drive is also part of the Active Chassis System, making the most of handling and stability in all weather conditions. Its lightweight, compact design and two-gear transfer case enable greater fuel economy than conventional fixed-torque all-wheel drive systems. All-wheel drive is standard on all CT6 six-cylinder models.

Selectable Tour, Snow/Ice and Sport modes allow the driver to tailor the CT6’s advanced chassis system for practically any weather or road condition.

Bold proportions, exquisite attention to detail


A bold proportion dominated by a long hood and sleek upper body distinguishes the CT6, evolves the brand portfolio and reinforces the agility enabled by the lightweight architecture.  

“This is a car designed for passionate drivers,” said Andrew Smith, executive director, Cadillac Global Design. “CT6 is low, wide and sleek, which is just what you’d expect in a lightweight performance sedan. There is a great dash-to-axle proportion that reinforces the dynamics of the rear-wheel-drive architecture.”

The “face” of Cadillac evolves with the CT6 through new executions of the grille and signature lighting elements. The vertical light signature, for example, features new LED light blades that frame the front of the vehicle, with forward illumination from technologically advanced Indirect Fire LED headlamps.

Proportion, craftsmanship and technology also define the CT6’s cabin. Cadillac designers aimed to deliver a bold, elegant and spacious interior. That elegance is expressed in curated environments and in surface sculpture featuring authentic materials, exquisite details and elevated executions of the brand’s signature cut-and-sew interiors. The CT6 uses state-of-the-art technology to reward its occupants with high levels of comfort, connectivity and safety.

“Never before has such craftsmanship and technology been so seamlessly interwoven,” said Smith. “The CT6 represents our next step in the continuing evolution of the Cadillac brand portfolio.”


Production and manufacturing

Production of the 2016 Cadillac CT6 begins at the end of 2015 for the North American market at the Detroit-Hamtramck assembly plant, which underwent a $384-million investment in tooling and other upgrades to support the manufacture of the CT6 and two other products. Chinese-market models will be assembled at an all-new facility in China starting in early 2016.


The CT6 also will be offered in Europe, Korea, Japan, Israel and the Middle East. Production for those markets begins at Detroit-Hamtramck in early 2016.