Fact-checked by Grok 2 weeks ago

ATTESA

ATTESA (Advanced Total Traction Engineering System for All-Terrain) is a family of all-wheel-drive systems developed by the Japanese automaker Nissan to enhance traction and vehicle stability across diverse driving conditions. It encompasses several variants, including a standard viscous-coupled system introduced in 1987 and electronically controlled versions. The prominent variant, ATTESA E-TS (Electronic Torque Split), was introduced in 1989 and dynamically allocates engine torque between the front and rear axles using a hydraulic multi-plate clutch mechanism, allowing for seamless transitions from rear-wheel bias to balanced distribution when slip is detected by wheel speed sensors.^[1] Particularly renowned for its application in Nissan's high-performance models, such as the Skyline GT-R series starting with the R32 generation, ATTESA has become synonymous with the GT-R's exceptional handling and acceleration capabilities, earning it a reputation as a pioneering technology in automotive engineering.^[2]^[3] Under normal driving, ATTESA E-TS directs nearly 100% of torque to the rear wheels for agile, rear-drive-like responsiveness, but it can instantly shift up to 50% of available torque to the front axle in response to acceleration-induced wheel spin, improving launch traction without compromising cornering dynamics.^[2] This electronic control unit monitors inputs from ABS and vehicle speed sensors to make real-time adjustments, ensuring optimal power delivery on both paved roads and light off-road surfaces.^[3] The system's design emphasizes lightweight construction and rapid response times, contributing to Nissan's competitive edge in motorsports and road performance.^[1] In 1995, Nissan evolved the technology with the introduction of ATTESA E-TS Pro for the R33 Skyline GT-R V-Spec models, incorporating an active rear limited-slip differential that further refines torque vectoring during turns by electronically braking the inner rear wheel to reduce understeer.^[4] Subsequent iterations, including adaptations for the R34 Skyline GT-R and the R35 Nissan GT-R (2007–2025), integrated advanced computing for even more precise control, such as predictive torque adjustments based on steering angle and throttle input.^[3] These enhancements have solidified ATTESA's role in the GT-R lineage, enabling lap times and straight-line performance that rival supercars from established European brands.^[4] While primarily associated with the GT-R, elements of ATTESA technology have influenced other Nissan and Infiniti models, underscoring its broader impact on the company's all-wheel-drive portfolio.^[2]^[5]

History and Development

Origins and Introduction

ATTESA, an acronym for Advanced Total Traction Engineering System for All-Terrain, was developed by Nissan's engineering team in the mid-1980s to deliver enhanced all-weather and all-terrain capabilities for vehicles built on front-engine, front-wheel-drive platforms.^[2]^[6] This system emerged as part of Nissan's broader efforts to advance four-wheel-drive technology for passenger cars, addressing the limitations of earlier traction systems in transverse engine layouts by integrating seamless power delivery without compromising front-wheel-drive efficiency.^[6] The system made its debut in September 1987 with the RNU12 series of the Nissan Bluebird, marking the first application of this innovative full-time four-wheel-drive setup in a production sedan.^[7] Introduced in the Japanese market, the Bluebird U12 equipped with ATTESA represented a significant step forward, enabling the vehicle to handle diverse conditions from urban roads to light off-road scenarios with improved stability.^[6] At its core, the initial ATTESA design featured a full-time four-wheel-drive configuration that routed power from the gearbox through a center viscous limited-slip differential and into a transfer case, allowing automatic and proportional distribution to all wheels for optimal grip.^[6] This mechanical approach prioritized superior handling and traction by maintaining constant four-wheel engagement, avoiding the manual switching and potential drivetrain stress associated with traditional part-time 4WD systems.^[8] Early implementations focused on providing rally-inspired performance in everyday driving, as demonstrated by the system's role in the Bluebird SSS-R's success in the 1988 Japan Rally Championship.^[6]

Evolution Through the 1990s and Beyond

In 1995, Nissan introduced the ATTESA E-TS Pro variant with the launch of the R33 Skyline GT-R V-Spec, incorporating an active rear limited-slip differential (LSD) controlled electronically to optimize power distribution between the rear wheels and enhance traction during dynamic maneuvers.^[2]^[4] By 2000, the system evolved into an on-demand configuration for transverse-engine vehicles, defaulting to front-wheel drive while engaging the rear axle through an electromagnetic viscous coupling upon detection of front-wheel slip, allowing up to 50% of engine torque to transfer to the rear wheels under those conditions.^[9]^[2] Post-2000 refinements expanded ATTESA's application to Infiniti luxury models such as the G35, M35, and QX70, where electronic torque vectoring improved handling and stability in premium sedans and SUVs.^[9] In the 2009 Nissan GT-R (R35), the system integrated yaw-rate sensors alongside advanced stability controls, enabling sensor feedback at rates up to 1,000 times per second for precise real-time adjustments to torque split and vehicle dynamics.^[2]^[4] Further adaptations in the 2020s focused on electrified powertrains, with Nissan's e-4ORCE all-wheel-drive technology—deployed in hybrid and electric models like the Ariya—drawing directly from ATTESA principles to deliver independent torque control to each wheel via dual electric motors, enhancing compatibility with hybrid and EV architectures.^[10]

Technical Principles

Core Components and Mechanics

The ATTESA (Advanced Total Traction Engineering System for All-Terrain) all-wheel-drive system, introduced by Nissan in 1987 on the Bluebird model, employs mechanical elements, primarily a viscous coupling in the center differential, to enable full-time four-wheel drive with dynamic torque distribution based on axle speed differentials.^[6] In electronic variants like ATTESA E-TS, introduced in 1989, a transfer case integrates a hydraulically actuated multi-plate clutch pack to modulate torque split more precisely, allowing a rear-biased default of nearly 100% to the rear under normal conditions while transferring up to 50% forward during slip. This clutch pack, typically wet and comprising multiple friction plates, facilitates variable engagement to the front wheels.^[11]^[12] In the standard ATTESA configuration, the viscous coupling serves as the primary mechanism for automatic torque distribution, providing a baseline near 50:50 front-rear split that adjusts proportionally—potentially up to 90:10 front:rear under significant slip—based on speed differentials between the axles. This silicone-fluid-filled unit locks when relative rotation occurs, such as during front-wheel slip on low-grip surfaces, thereby transferring additional torque rearward without electronic intervention and ensuring seamless full-time four-wheel drive capability.^[6] The system transitions to electronic variants like ATTESA E-TS by replacing the viscous coupling with the aforementioned multi-plate clutch for computer-controlled operation. Sensors form the foundational input layer across ATTESA variants, with wheel speed sensors on all four wheels monitoring rotational differences to detect slip. Electronic implementations, such as E-TS, incorporate additional G-force sensors measuring lateral acceleration and steering angle sensors to provide real-time data on vehicle dynamics, sampled at rates up to 1,000 Hz in later models for rapid response. These inputs feed into the system's electronic control unit, which processes them to command clutch engagement.^[12]^[13] The differential setup complements the transfer case by ensuring balanced power delivery: an open differential at the front allows independent wheel rotation for maneuverability, paired with a limited-slip differential (LSD) at the rear, which may be viscous-based in standard systems or actively controlled (via hydraulics) in performance-oriented E-TS Pro variants to mitigate wheel spin under load. This configuration maintains drive characteristics appropriate to the variant while enhancing traction.^[4]^[12] Underpinning the torque modulation in electronic variants is a hydraulic system that employs oil pressure to actuate the wet multi-plate clutches, with a dedicated pump maintaining baseline pressures of 25-30 psi and solenoids enabling precise adjustments up to 250 psi for smooth, progressive engagement. This oil-bathed setup minimizes wear and heat buildup, ensuring reliable operation during high-demand scenarios like cornering or rapid acceleration.^[11]^[12]

Torque Distribution and Control

The ATTESA system operates with torque distribution varying by variant: standard configurations provide full-time all-wheel drive near a 50:50 baseline via viscous coupling, while electronic E-TS variants default to rear-wheel-drive bias, directing up to 100% of torque to the rear wheels under normal dry conditions to optimize performance and handling in rear-biased vehicles like the Nissan Skyline GT-R models.^[12] This configuration leverages the vehicle's sporty dynamics while reserving front axle engagement for traction-compromised scenarios.^[14] Activation of front torque distribution in electronic variants is governed by the electronic control unit (ECU), which continuously monitors wheel speeds and other parameters to detect slip. In early implementations like the R32 GT-R's ATTESA E-TS, the ECU samples data at 10 times per second (10 Hz), engaging the front axle with up to 50% torque upon slip detection; later systems, such as in the R33 and R34 models, increase this to 100 Hz and 1,000 Hz respectively for faster response.^[12] The control logic integrates inputs from wheel speed sensors, throttle position, engine speed, and G-sensors measuring lateral and longitudinal acceleration to predict and mitigate loss of traction during acceleration, cornering, or low-grip surfaces.^[14]^[15] Torque split in E-TS variants varies dynamically from a rear-only 0:100 ratio to a maximum 50:50 front-rear distribution, with intermediate levels—such as a minimum 10% front torque in later models via baseline hydraulic pressure—applied based on driving conditions to enhance stability without compromising agility.^[12] The 16-bit microprocessor-based control computer processes these inputs for predictive adjustments, incorporating yaw rate data from G-sensors to anticipate understeer or oversteer.^[14] A closed-loop feedback mechanism enables real-time modulation of clutch engagement in the transfer case of electronic variants, adjusting torque allocation within milliseconds to maintain vehicle balance and prevent skidding, all without requiring driver input.^[12] This electronic oversight ensures seamless transitions, as the system hydraulically varies line pressure to the multi-plate clutch, complementing the viscous coupling's passive response in low-slip situations where applicable.^[15]

System Variations

Standard ATTESA

The Standard ATTESA system represents Nissan's initial implementation of a full-time all-wheel-drive (AWD) technology, introduced in 1987 with the eighth-generation Bluebird U12 sedan.^[6] This non-electronic design emphasizes simplicity, employing a transfer case equipped with a planetary center differential and a passive viscous limited-slip differential (LSD) to enable automatic torque vectoring across all four wheels without computer intervention.^[9] The viscous coupling operates mechanically through fluid shear, providing a straightforward mechanism for traction enhancement in varied conditions.^[6] In operation, the system operates as a full-time AWD setup that primarily drives the front wheels under normal conditions via an open center differential, with the viscous coupling engaging the rear axle upon front-wheel slippage to transfer up to 50% of torque to the rear.^[9] Under normal driving with equal wheel speeds, the viscous coupling remains largely disengaged, minimizing resistance and allowing the open front differential to function efficiently like a front-wheel-drive setup.^[9] When front-wheel slippage occurs—such as on low-traction surfaces—the differing rotational speeds cause the silicone fluid within the viscous coupling to shear, progressively locking the center differential and transferring additional torque to the rear axle, up to a maximum of 50%.^[9] This passive response ensures all-season traction without driver input or electronic sensors. Compared to later electronic variants, Standard ATTESA offers less precise control, as torque distribution reacts solely to mechanical slip rather than predictive adjustments, potentially delaying full engagement in dynamic scenarios.^[9] It lacks active front-axle modulation, relying instead on the rearward bias for correction, which limits its adaptability in high-performance contexts.^[9] Fuel efficiency benefits from the system's low-drag characteristics during straight-line cruising, where the open front differential and minimally engaged viscous coupling reduce parasitic losses from the drivetrain.^[9] Primarily targeted at everyday sedans and wagons, Standard ATTESA prioritizes reliable all-season performance for urban and highway use, enhancing stability on wet or snowy roads without the complexity of advanced electronics.^[6] Its deployment in models like the Bluebird U12 and subsequent Pulsar and Primera variants underscored Nissan's focus on accessible AWD for mass-market vehicles.^[9]

E-TS

The E-TS variant of ATTESA, introduced in August 1989 with the Nissan R32 Skyline GT-R, marked the debut of an electronically controlled all-wheel-drive system designed for dynamic torque management to optimize performance in high-speed and cornering conditions.^[16] This system enhanced traction by actively adjusting power distribution based on real-time driving dynamics, transitioning from the passive viscous coupling approach of earlier ATTESA implementations to proactive electronic intervention.^[2] At its core, E-TS employs an electromagnetic multi-plate clutch within the transfer case to enable on-demand engagement of the front axle, allowing precise control over torque flow without constant front-wheel involvement. It monitors vehicle conditions at a frequency of 10 updates per second (10 Hz), drawing inputs from wheel speed sensors and G-force sensors to detect changes in traction and lateral acceleration.^[12] Torque distribution in E-TS is rear-biased during straight-line acceleration, sending 0% to the front wheels for improved efficiency and handling neutrality, but it can shift up to 50% of available torque to the front during cornering or detected wheel slip to maintain stability and grip.^[2] The electronic control unit (ECU) oversees this process by predicting potential wheel spin in advance, integrating data from steering angle and throttle position sensors alongside other inputs like engine speed and braking to preemptively adjust clutch engagement and prevent loss of control.^[12] This predictive capability ensures seamless transitions, enhancing the vehicle's agility without compromising rear-drive characteristics.^[4]

E-TS Pro

The E-TS Pro variant of Nissan's ATTESA system debuted in 1995 with the introduction of the R33 Skyline GT-R, representing an advanced evolution that integrated electronic torque split with braking force control for enhanced vehicle dynamics. This system built upon the standard E-TS by incorporating an active rear limited-slip differential (LSD), which enables torque vectoring between the left and right rear wheels to optimize traction during cornering. By modulating clutch pack pressure in the rear differential, E-TS Pro actively distributes torque to the outer rear wheel, reducing understeer and promoting neutral handling characteristics. For example, at launch, the system typically directs 2% torque to the front and 98% to the rear, maintaining a strong rear bias while allowing up to 50:50 split when needed.^[17]^[12]^[18] Sensor technology in E-TS Pro saw significant upgrades for real-time responsiveness, with the R33 Skyline GT-R monitoring rear wheel speeds at 100 times per second to detect slip and adjust torque distribution accordingly. This frequency allowed the system to respond rapidly to dynamic conditions, such as varying road surfaces or acceleration demands. In the subsequent R34 Skyline GT-R, sensor sampling was further enhanced to 1,000 times per second, providing even finer control over the active LSD and improving overall precision in torque vectoring. These advancements ensured that the rear axle could independently manage power delivery without relying solely on front-rear splits from the core E-TS mechanism.^[12] By the 2009 R35 GT-R, E-TS Pro incorporated yaw-rate integration via gyroscopic sensors to monitor vehicle rotation and enable drift correction for enhanced stability. These sensors detect deviations in the vehicle's intended path, allowing the system to apply targeted braking to the inner rear wheel or adjust clutch pressure in the active LSD, thereby facilitating tighter cornering radii and reduced oversteer in high-speed maneuvers. Performance benefits include superior handling on twisty roads, where the rear-specific vectoring minimizes tire scrub and maximizes grip, contributing to the GT-R's reputation for agile yet composed dynamics.^[17]^[12]

Applications in Vehicles

Early Nissan Models

The ATTESA system made its debut in the Nissan Bluebird RNU12 sedan, produced from 1987 to 1991, marking the first application of Nissan's standard full-time all-wheel-drive technology in a family-oriented vehicle.^[6] This implementation utilized a viscous coupling in the center differential to provide seamless torque distribution, enhancing traction for everyday driving without the complexity of electronic controls found in later variants. The Bluebird's ATTESA setup was paired with inline-four engines such as the CA18DET or later SR20DE, prioritizing balanced handling in a compact sedan platform suitable for urban and highway use.^[6] In the Nissan Primera P10 series, spanning 1991 to 1999, ATTESA was integrated into select models for European and other international markets, often combined with the 2.0-liter SR20DE inline-four engine.^[19] This adaptation emphasized improved stability on varied road surfaces, with the full-time four-wheel-drive system employing a viscous coupling for automatic torque splitting, making it a practical choice for family sedans in regions with inclement weather. The P10's ATTESA configuration contributed to its reputation for refined ride quality, bridging the gap between front-wheel-drive efficiency and all-wheel-drive security.^[19] The Nissan Pulsar and Sunny N14 models from the early 1990s incorporated ATTESA in compact hatchback and sedan variants, particularly the performance-oriented GTi-R trim, which used viscous couplings in both the center and rear differentials for responsive handling in urban environments.^[20] This setup allowed for agile maneuverability in city traffic while providing on-demand traction during acceleration or slippery conditions, with the system's lightweight design minimizing impact on the vehicle's nimble character. The N14's ATTESA application demonstrated Nissan's versatility in scaling the technology to smaller platforms without compromising fuel efficiency or drivability.^[20] For the mid-size Nissan Laurel C33 sedan, built from 1989 to 1993, ATTESA was offered in certain all-wheel-drive configurations to enhance comfort and poise, focusing on smooth power delivery rather than aggressive performance. These variants utilized the system's viscous coupling mechanics to maintain a rear-biased default while engaging the front axle as needed, suiting the Laurel's role as a refined executive car. The integration emphasized serene highway cruising and subtle all-weather capability, aligning with the model's emphasis on luxury over sportiness. Early ATTESA implementations in these models were full-time AWD systems using viscous couplings in the center differential for balanced torque distribution under normal conditions, with additional torque transferred to the slipping axle via the viscous coupling mechanism. This design philosophy ensured minimal disruption to the vehicles' efficiency while providing reliable traction enhancements.

Performance and Luxury Applications

The ATTESA system found its most prominent applications in Nissan's high-performance Skyline GT-R lineup, where advanced variants enhanced the vehicle's legendary handling and acceleration capabilities. The 1989 R32 Skyline GT-R introduced the original ATTESA E-TS, which primarily directed torque to the rear wheels for sporty dynamics while electronically transferring up to 50% to the front axles upon detecting slip, enabling superior traction during launches and cornering. This system was pivotal in establishing the GT-R's reputation for balanced performance without the weight penalty of a traditional center differential. The 1995 R33 GT-R upgraded to ATTESA E-TS Pro, incorporating active control of the rear limited-slip differential for improved stability and reduced understeer, allowing the car to mimic the agility of a rear-wheel-drive sports car even under aggressive driving. By the 1999 R34 GT-R, the E-TS Pro received further refinements, including faster response times and integration with the vehicle's Super-HICAS four-wheel steering, optimizing torque distribution for track-level precision and contributing to the model's enduring status as a performance icon.^[2] The 2009 R35 Nissan GT-R represented a significant evolution, featuring an updated ATTESA E-TS Pro Active system that provided fully variable torque splits from a default 98% rear / 2% front to a maximum 50/50 distribution, adjusted in milliseconds based on sensor inputs for wheel speed, steering angle, and yaw rate. This version also introduced rear torque vectoring via an active limited-slip differential, capable of directing up to 100% of rear torque to the outer wheel during turns to sharpen cornering response and minimize body roll. These enhancements allowed the R35 to achieve benchmark lap times, such as at the Nürburgring, by proactively managing power delivery for optimal grip and stability. In luxury contexts, Infiniti integrated ATTESA variants into its sedans, starting with the 2007-2013 G35x, where the system operated on a front-wheel-drive-biased platform but dynamically shifted from 100% rear torque in normal driving to 50/50 in slippery conditions, including a dedicated Snow Mode for reduced throttle sensitivity and fixed distribution. The 2014+ Infiniti Q50 continued this lineage with an Intelligent AWD system derived from ATTESA E-TS, offering up to 50% front torque diversion for enhanced all-season traction while preserving rear-drive handling in premium sedan packaging.^[3]^[21]^[22] ATTESA's adaptive torque management played a crucial role in the GT-R's motorsport dominance, particularly in Japan's GT Championship (JGTC, later Super GT), where R32, R33, and R34 models secured multiple drivers' and teams' titles from 1993 to 2003, leveraging the system's real-time adjustments for superior cornering speeds and traction on varied circuits. The technology's ability to prioritize rear bias for agility while engaging front power only as needed minimized understeer in high-speed turns, giving the GT-R an edge over rear-drive rivals. In modern iterations, ATTESA integrates seamlessly with Nissan's Vehicle Dynamic Control (VDC) stability system, offering driver-selectable modes like Normal, R, and Off to fine-tune intervention for track or street use, as seen in the R35 GT-R. Furthermore, recent advancements extend compatibility to hybrid powertrains, such as the first hybrid four-wheel-drive setup in the 2014 V37 Skyline (Infiniti Q50 equivalent), combining ATTESA E-TS with a one-motor parallel hybrid for efficient torque vectoring and reduced emissions without compromising performance.^[23]^[2]^[24]^[25]

References

[1]
Nissan develops new electronically controlled torque split 4WD system
Apr 20, 1989 · Nissan develops new electronically controlled torque split 4WD system: Attesa E-TS.Missing: introduction | Show results with:introduction
[2]
ATTESA Explained | Understanding Nissan's Electronic Torque Split ...
Jun 4, 2018 · The primary function of the ATTESA E-TS controller is to electronically regulate the amount of torque split across the center differential. On ...
[3]
Nissan GT-R's Secret - ATTESA E-TS AWD System Explained
Apr 14, 2025 · An acronym for Advanced Total Traction Engineering System for All-terrain with Electronic Torque Split, the ATTESA E-TS all-wheel drive system ...
[4]
How Nissan One-Upped Porsche to Create the World's Best All ...
Apr 14, 2023 · Nissan implemented ATTESA ET-S throughout its lineup, and the automaker made a notable improvement to the system in 1995 in the form of an ...
[5]
Bluebird 2.0SSS Attesa X (1990: HNU12) - Nissan Global
The eighth generation Bluebird U12 was released in 1987 with "ATTESA", the groundbreaking fulltime 4WD system that used viscous coupling in center ...
[6]
1987 Nissan Bluebird 4Door Sedan SSS-ATTESA Limited automatic ...
1987 Nissan Bluebird 4Door Sedan SSS-ATTESA Limited automatic (aut. 4) (model since September 1987 for Japan ) car specifications & performance data review ...Missing: debut | Show results with:debut
[7]
AWD vs. 4WD vs. 2WD: What's the difference | Nissan USA
However, if you're looking to drive in off-road or snowy conditions, AWD and 4WD vehicles will offer much better handling and traction.
[8]
ATTESA: description, features, and operating principle
Oct 19, 2021 · ATTESA is an all-wheel-drive system for Nissan and Infiniti cars, improving off-road capability and traction. It can be full-time or on-demand.
[9]
Review: 2023 Nissan Ariya e-4orce takes AWD beyond traction
Mar 20, 2023 · As Nissan points out, e-4orce is a direct descendant of the GT-R supercar's ATTESA all-wheel-drive system, as well as prior traction ...
[10]
Nissan ATTESA Control - Haltech Knowledge Base
ATTESA is the Nissan AWD system as used in R32, R33, R34 and R35 GTR. It comprises of a wet hydraulically actuated clutch system that can split torque up to ...
[11]
ATTESA Explained | Understanding Nissan's Electronic Torque Split ...
Jun 4, 2018 · Street, drag or track, Nissan's Advanced Total Traction Engineering System for All-Terrain (ATTESA) was a primary reason for the success.
[12]
ATTESA Explained | Understanding Nissan's Electronic Torque Split ...
Jun 4, 2018 · ATTESA is Nissan's intelligent torque split technology that improves acceleration and handling, and is a simple yet effective system.Missing: components coupling
[13]
ATTESA ET-S - nissan skyline
The ATTESA E-TS system uses a 16bit microprocessor that monitors the cars movements at 100 times per second to sense traction loss.Missing: monitoring frequency<|separator|>
[14]
https://nissanskyline.6te.net/ATTESA.htm
[15]
Nissan Skyline GT-R (1989: BNR32)
The eighth generation Skyline R32 was rolled out in May 1989. Three months ... The drive system was called “ATTESA E-TS” that was the electronically ...
[16]
Porsche PSK - AutoZine Technical School
In the next generation, R33 Skyline GT-R, the system was upgraded to ATTESA E-TS Pro (pictured above). This time it added an active LSD to the rear axle to ...Missing: 1995 | Show results with:1995<|separator|>
[17]
Nissan develops new Attesa E-TS PRO for integrated all-wheel drive ...
Mar 2, 1995 · Nissan develops new Attesa E-TS PRO for integrated all-wheel drive torque/braking force control.Missing: performance tighter cornering inner rear
[18]
1995 Nissan Primera 1gen Sedan (P10) (JDM) full range specs
4-door sedan body type; 4x4 full-time ATTESA (all-wheel drive permanent), manual 5-speed gearbox; gasoline (petrol) engine with displacement: 1998 cm3 ...
[19]
Nissan Pulsar / Sunny GTI-R (1992: RNN14)
The reason Pulsar was chosen was that a high-performance DOHC turbo engine and the 4WD system called "ATTESA" (Advanced Total Traction Engineering System for ...
[20]
2006 INFINITI G35 Sedan Offers Pulse-Raising Performance, Sport ...
Aug 1, 2005 · The G35x AWD model features INFINITI's ATTESA E-TS (Advanced Total Traction Engineering System for All Electronic Torque Split) all-wheel drive ...
[21]
Intelligent All-Wheel Drive (AWD) Technology - INFINITI USA
INFINITI's AWD system monitors wheelspin, throttle, and speed, diverting up to 50% power to front wheels when needed, and 100% to rear when not.
[22]
CORPORATE PROFILE MAJOR ACHIEVEMENTS - NISMO
Major Achievements ; Le Mans Fuji 1000: Nissan R391 is overall winner ; 2003, JGTC: Skyline GT-R (R34) wins drivers and teams titles ; 2004, JGTC: Fairlady Z (Z33) ...<|separator|>
[23]
[PDF] 2024-nissan-gt-r-brochure-en.pdf
ATTESA E-TS® All-Wheel Drive (AWD) with patented independent rear-mounted ... Vehicle Dynamic Control (VDC) with three driver-selectable modes11.
[24]
Nissan Releases All-New Skyline
Nov 10, 2013 · Nissan's original one-motor two-clutch parallel hybrid "Intelligent ... Nissan's first hybrid four-wheel drive system equipped with ATTESA E-TS ( ...