Engineering

The world's fastest reacting suspension system is getting even faster

The 2020 CT5-V features unique chassis, suspension and driving technology calibrations for an elevated road performance.

Photo courtesy of Cadillac

The fourth generation of General Motors' Magnetic Ride Control debuted on the 2020 Cadillac CT4-V and CT5-V, and is expanding to the 2021 CT5 Sport and Escalade, offering up to 45-percent faster damping response. The system was first introduced 20 years ago in the 2002 Cadillac Seville STS.

In addition to the faster response time, changers to the system include all-new wheel accelerometers, improved magnetic flux control, and an inertial measurement unit that increases sensitivity to body motion.

2020 Cadillac MagneRide 4.0 Magnetic Ride Control uses electromagnets paired with magnetorheological fluid within the shock absorbers to continually vary their damping rate.Photo courtesy of Cadillac

"With MagneRide 4.0, the world's fastest reacting suspension system is now even faster," said Thomas Schinderle, Cadillac vehicle performance engineer. "When paired with our sedans' award-winning rear-wheel-drive architecture, the result is two of the most responsive sport sedans on the market, with reflexes that elevate the already high threshold of the V-Series legacy."

Here's how it works, according to Cadillac:

"Magnetic Ride Control is an active damping system that uses electromagnets paired with magnetorheological fluid within the shock absorbers to continually vary their damping rate. Wheel accelerometers read the road up to 1,000 times per second, triggering changes in the magnetic charge within the fluid that can alter the damping rates of the shocks almost instantly."

MagneRide 4.0 includes redeveloped sensors, controller hardware, dampers, and vehicle tuning methods. Highlights include:

  • New wheel hub accelerometers and an inertial measurement unit transmit and process changes in road conditions four times faster than the previous system, for more fluid and natural-feeling damping changes.
  • The inertial measurement unit provides more precise measurements of body motion, relative to the wheel, for more accurate readings under heavy braking, hard cornering and other driving conditions.
  • New secondary temperature maps enable engineers to compensate for changes in damper fluid temperature, which contributes to more consistent performance, especially during performance driving.
  • New magnetic flux control creates a more consistent and more accurate transition between rebound and compression in the dampers, improving the system's ability to sense and control vehicle body movement.
  • A significant reduction in damper friction produces a near "no damping" effect that enables engineers to tune for more pronounced differences between drive modes.
  • Upgrades to hardware and software improve transient body control to allow the vehicle to remain more level as it transitions between corners.
  • A new magnetorheological fluid formula reduces friction within the damper that contributes to smoother overall damping.

Cadillac's 2021 CT4-V (rear-wheel drive) and CT5-V come standard with MagneRide 4.0 and start at $45,890 and $48,790, respectively. The 2021 CT5 Sport starts at $42,790 and MagneRide 4.0 is available as part of the new optional V Performance package, which also includes additional suspension performance upgrades and a mechanical limited-slip differential.

Cadillac MAgneRide 4.0 Magnetic ride control Photo courtesy of Cadillac

For the 2021 Escalade, MagneRide 4.0 is standard on the Sport and Platinum models, which start at $86,890 and $101,290, respectively, and is available on the Premium Luxury trim as part of the optional Performance Package.

All prices include a $995 destination charge.

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The F-Type P450 cars replace the P300 and P380 as part of the Jaguar lineup.

Photo courtesy of Jaguar

Two new versions of the Jaguar F-Type are on the horizon. New versions of the model have been created to further the car's luxury proposition and both are powered by a roaring V8 engine. The new P450 variants replace the P300 and P380 models currently in the lineup. Jaguar is keeping the F-Type R around.

2022 Jaguar F-Type P450

The 2022 Jaguar F-Type P450 will be available as a coupe or convertible in P450 RWD or P450 R-DYNAMIC AWD grades. All varieties come with a 444-horsepower supercharged V8 under the hood that achieves 428 pound-feet of torque. An electronic active differential is standard. In all configurations, the car gets from zero to 60 mph in 4.4 seconds and has a top speed of 177 mph.

2022 Jaguar F-Type P450 The car has received minor exterior updates from the 2021 model.Photo courtesy of Jaguar

In a nod to its suburban buyers, the F-Type has a Quiet Star mode that allows a more subtle roar out the back side of the car upon startup. Drivers who don't care about keeping quiet can switch the car in to Dynamic mode and let the rumble out.

Each F-Type P450 rides on 20-inch wheels, has larger brakes than traditional F-Type models, and has the switchable exhaust. Double J-Blade daytime running lights feature up front while new slender rear lights allow the body of the car to speak for itself.

Buyers who get the F-Type P450 R-Dynamic AWD get bespoke badging; a gloss black front splitter, side sills, valance, and venturi; auto-dimming, power- folding, heated door mirrors with memory; and 20-inch Style 6003, split-spoke, gloss Dark Grey with Contrast Diamond Turned Finish Wheels.

2022 Jaguar F-Type P450 The interior sports a refined appearance.Photo courtesy of Jaguar

Monogram stitch patterns on the car's seats and interior accents in Windsor Leather and satin-finish Noble Chrome enhance the interior. Additionally, there are "Jaguar Est.1935" markings on the center console finisher, glovebox release button surround, and seatbelt guides. Six-way electric power seats are standard on F-Type P450 RWD, while F-Type P450 R-Dynamic AWD adds 12-way electric memory front seats, electrically adjustable steering column with memory, Delta Aluminum Center Console, and R-Dynamic branded metal treadplates as standard equipment.

A 12.3-inch driver information display is standard.

F-Type P450 is available in 11 standard exterior colors, and can be ordered in over a dozen custom SVO paint finishes. It starts at $69,900 for the P450 RWD Coupe and $79,900 for the R450 R-Dynamic AWD Coupe.

2022 Jaguar F-Type R

The F-Type R is the pinnacle of the Jaguar lineup with torque on-demand all-wheel drive, Jaguar Intelligent Driveline Dynamics control technology, a double wishbone front and rear suspension, and electric power-assisted steering.

It can get from zero to 60 mph in 3.5 seconds and has an electronically limited top speed of 186 mph thanks to its 575-horsepower supercharged V8 engine. All-wheel drive is standard.

This model starts at $103,200.

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The 2022 Acura TLX has the technology enabled.

Photo courtesy of Acura

Toyota and Lexus announced that the WarnerMedia RIDE app would be coming to their models earlier this year. Now, Honda and Acura will be offering the same.

On certain Wi-Fi enabled Honda and Acura vehicles, AT&T unlimited in-car Wi-Fi users will have access to the WarnerMedia RIDE app. The app allows users to connect multiple devices in their vehicles to browse, stream and share premium content from the WarnerMedia library while on the road.

Honda and Acura vehicle owners have been able to use their on-board modem as a hot spot for connecting up to seven devices since 2017. Models compatible for the new tech include the Acura RDX (2019-present), Acura TLX (2021), and Acura MDX (2022) across all trim levels. Honda vehicles with the tech include Accord (2018-present, Touring), Odyssey (2018-present; Touring, Elite), Insight (2019-present, Touring)., Passport (2019-present; Touring, Elite)., and Pilot (2019-present; Touring, Elite, Black Edition).

The WarnerMedia RIDE App allows passengers to access 1,000+ hours of live and on-demand entertainment. The app includes hit TV shows and movies from top brands such as Cartoon Network, CNN, HBO Max, TBS, TNT and TruTV, spanning animation, entertainment, news, sports and more.

WarnerMedia RIDE app The WarnerMedia RIDE app allows users to choose their own avatar.Photo courtesy of Acura

Users can set up profiles and personalize their user exerpience with an avatar from the WarnerMedia library. Profiles also ensure age-appropriate content with options for adults to restrict access to their profiles with an access code.

"Wireless connectivity and connected car services continue to be key features for customers and our long-standing relationship with AT&T continues to be one way we deliver exciting new content to Honda and Acura owners," said Art St. Cyr, vice president of North American Auto Strategy for American Honda. "Honda will continue working to enhance the in-car experience, including the capabilities of the AT&T network and access to top content with WarnerMedia RIDE."

"We're always looking for new and innovative ways to elevate the connected car experience for our customers. With WarnerMedia RIDE, we are delivering a connected experience that's perfect for journeys," said Joe Mosele, vice president, Mobility & Internet of Things, AT&T. "Our collaboration is keeping Honda and Acura owners connected wherever they travel with hours of news and entertainment for the whole family."

WarnerMedia RIDE is available now in the App Store and on Google Play for all U.S. unlimited data plan subscribers. WarnerMedia RIDE is included at no additional cost for existing and new unlimited subscribers.

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