2016 Porsche Cayman in Riverside

Porsche Torque Vectoring (PTV)

This optional system for increasing dynamic performance and stability varies the distribution of torque to the rear wheels and includes a locking rear differential.

When the car is driven assertively into a corner, moderate brake pressure is applied to the inside rear wheel. Consequently, an additional rotational pulse (yaw movement) is induced around the vehicle’s vertical axis in the direction of the turn. This results in a direct and sporty steering action as the car enters the corner.

At low and medium vehicle speeds, PTV significantly increases agility and steering precision. At high speeds and when accelerating out of corners, the rear differential lock ensures greater driving stability and traction on road surfaces with varying grip, including wet and wintery conditions with cold weather tires.

The results are remarkable stability, optimum traction and excellent cornering dynamics at all speeds, coupled with precise steering and stable load transfer characteristics through every twist and turn of your journey.

Dynamic transmission mounts

Dynamic transmission mounts are a component of the optionally available Sport Chrono Package. This electronically controlled system minimizes the oscillations and vibrations of the entire drivetrain, especially the engine, and combines the benefits that otherwise distinguish hard and soft gearbox mounting arrangements.

A hard gearbox mounting delivers optimum dynamic performance because it offers a high degree of handling precision. Soft gearbox mounts, on the other hand, minimize oscillations and vibrations. While comfort is improved on uneven road surfaces, this comes at the expense of dynamic performance.

Dynamic gearbox mounts adapt their stiffness and damping characteristics to changes in driving style and road surface conditions. This has been achieved by use of a fluid with magnetic properties in interaction with an electrically generated field. For the driver, the results are tangible. Handling is perceptibly more stable under load change conditions and in fast corners. Whenever a less assertive driving style is adopted, the dynamic gearbox mounts automatically soften to enhance comfort.

The result is uncompromisingly sporty performance in corners – as well as a high degree of comfort. The SPORT or SPORT PLUS button enables you to switch the dynamic gearbox mounts from ‘Normal’ to ‘Sport’ or ‘Performance’ mode. In conjunction with optional PCM, the TFT screen in the right-hand circular instrument enables you to view the lateral and longitudinal forces as they act on the vehicle.

Sport Chrono Package

SPORT button

The SPORT button on the center console is fitted as standard. When selected, ‘Sport’ mode is activated to provide a greater response and enhanced driving pleasure. The engine reacts even more directly to the accelerator pedal, the rev-limiter is adjusted to a harder setting and engine dynamics are tuned for performance driving. At the same time, the Auto Start Stop function is deactivated automatically.

With optional Porsche Doppelkupplung (PDK), the shift points are reconfigured to offer higher and even sportier rpm bands. Shift times are reduced and gearshifts become firmer and more immediate, while throttle-blip downshifts are accompanied by an even more emotive engine sound. Coasting mode is deactivated automatically.

Sport Chrono Package

Better performance would normally be impossible to achieve without more intensive training. In the Cayman models, it comes at the push of a button. The optional Sport Chrono Package provides simultaneous enhancement for the chassis, engine and transmission – accompanied by an even more emotive sound.

In addition to the performance display, a digital and an analogue stopwatch, the Sport Chrono Package also includes dynamic transmission mounts. Another component is the SPORT PLUS button. When this is pressed, optional Porsche Active Suspension Management (PASM) switches to ‘Sport’ mode for harder damping and more direct steering and, therefore, even more intensive road holding.

The trigger threshold for PSM is raised. Agility is perceptibly enhanced when braking for corners with PSM, allowing even sportier braking and exit acceleration. For even greater dexterity, PSM can be set to standby while the car is still in SPORT PLUS mode. For safety, it is set to intervene automatically only when ABS assistance is required.

The throttle-blip function produces even sportier gearshifts. A managed burst of throttle ensures smooth load changes for increased stability and makes the gearshift process an even more engaging experience. In conjunction with optional PDK, the Sport Chrono Package comes with two additional functions for a sporty drive that borders on a motorsport experience. The first is ‘Launch Control’, which is designed to produce a racing start.

The second function is the ‘motorsport- derived gearshift strategy’. In this mode, PDK is designed for very short shift times and optimum shift points, while torque boosts during gear changes provide the maximum acceleration available. This involving experience is further enhanced by overrun downshifts and the throttle-blip function for uncompromising driving pleasure.

An additional display in the steering wheel and instrument cluster indicates whether the SPORT or SPORT PLUS buttons and, with PDK, Launch Control have been activated. In conjunction with optional Porsche Communication Management (PCM), a special display enables you to view, store and evaluate lap times or other driving times. It shows the total driving time, lap distance, lap number and lap times recorded so far.

Airbags

To protect the driver and passenger, the Cayman models are equipped as standard with full-size airbags, which are inflated in two stages depending on the severity and type of accident (e.g. frontal or offset frontal). In less serious accidents, the airbags are only partially inflated, thereby minimising discomfort to the occupants. To protect the driver and passenger, the Cayman models are equipped as standard with full-size airbags, which are inflated in two stages depending on the severity and type of accident (e. g. frontal or offset frontal). In less serious accidents, the airbags are only partially inflated, thereby minimising discomfort to the occupants.

In addition to the central airbag control unit on the transmission tunnel, a pair of impact sensors are located near the headlights. This allows a crash to be detected and evaluated far sooner and with considerably greater accuracy

Porsche Side Impact Protection System (POSIP)

The Cayman models are equipped as standard with the Porsche Side Impact Protection System (POSIP). It comprises two side airbags on each side. An integral thorax airbag is located in the outer side bolster of each seat, while the door panels each contain an upwards-inflating head airbag. Each thorax airbag has a volume of 10 litres and each head airbag 15 litres, ensuring excellent protection in the event of a side impact. POSIP additionally includes steel side impact protection elements in the doors.

Engineered body design

The bodyshell of the Cayman models is based on an intelligent lightweight principle involving the composite construction of aluminium and steel. The use of dissimilar but precisely combined components makes it possible to utilise specific material properties exactly where they are needed. Not only does this provide a high degree of safety for the driver, it also offers a considerable weight saving compared with the bodyshell of the previous model. This is why the doors, luggage compartment lid and rear hatch are made of aluminium.

The crumple zones in the front and rear aprons feature integral light-alloy bumpers, while impact absorbers offer additional safety. For the protection of occupants, energy-absorbing padding is used selectively in important areas within the passenger cell.

Engineered body design

The Cayman models are equipped as standard with an immobiliser with in-key transponder. The Cayman S and Cayman GTS have an alarm system with contact-sensitive exterior protection. A radar-based interior surveillance system is available to protect the interior of the vehicle. A combined alarm and radarbased interior surveillance system is available as an option for the Cayman.

Porsche Vehicle Tracking System (PVTS)

Available as an option, this preparation enables the future installation of the Porsche Vehicle Tracking System (PVTS) available from Porsche Tequipment. The system makes it possible to locate a stolen vehicle across most of the countries of Europe. The preparation package includes a special wiring loom and a tilt sensor for the alarm system.

Porsche Ceramic Composite Brake (PCCB)

From the start, Porsche has been synonymous with motorsport. Ever since 1948, when we found our identity on the racetrack, we have taken the experience we have gained and applied it to the road. The optional Porsche Ceramic Composite Brake (PCCB) is a fine example. This brake system has already had to cope with the harshest requirements of motor racing and is fitted in cars that compete in demanding events such as the Porsche Mobil 1 Supercup.

The cross-drilled PCCB ceramic brake discs for the Cayman models have a diameter of 350 mm front and rear for even more formidable braking performance.

The use of six-piston aluminium monobloc fixed brake calipers on the front axle and four-piston units at the rear – all finished in yellow – ensures extremely high brake forces which, crucially, are exceptionally consistent.

PCCB enables shorter braking distances even in the toughest road and race conditions. Excellent fade resistance ensures greater balance when slowing from racetrack speeds.

Another key advantage of PCCB is the extremely low weight of the ceramic brake discs, which are approximately 50% lighter than standard discs of a similar design and size. As well as enhancing performance and fuel economy, this represents a major reduction in unsprung and rotating masses. The consequence of this is better road holding and increased comfort, particularly on uneven roads, as well as greater agility and improved handling.

Please note that circuit racing, track day use and other forms of performance driving can significantly reduce the service life of even the most durable pads and discs. As with conventional high-performance braking systems, we recommend that all brake components be professionally inspected and replaced where necessary after each track event.

Lights

Lights

A design is either fascinating or functional. The front and rear lights of the Cayman models can be both. Clear glass halogen headlights are fitted on the Cayman as standard. The Cayman S is equipped as standard with Bi-Xenon headlights while the Cayman GTS has Bi-Xenon headlights including the Porsche Dynamic Light System (PDLS). Daytime running lights and position lights are integrated in the air intakes of all Cayman models. Also standard in all Cayman models is automatic headlight activation which, depending on the ambient light conditions, automatically switches between daytime running lights and dipped beam.

LEDs provide powerful illumination, respond rapidly to driver input, are more energy efficient and have a longer service life. They are also used in the rear lights. Ensuring greater safety and creating a look that is unmistakable, day and night.

Bi-Xenon headlights including Porsche Dynamic Light System (PDLS)

The Porsche Dynamic Light System (PDLS) is standard equipment in the Cayman GTS and available as an option for the other Cayman models. It comprises Bi-Xenon main headlights with halogen auxiliary main beam headlights, a headlight cleaning system and automatic dynamic range control to provide uniform illumination of the road with both dipped or main beam. The dynamic cornering light function swivels the main headlights towards the inside of a bend based on the steering angle and road speed. In addition, PDLS adapts light distribution to suit your current driving speed. The adverse weather function is activated when the rear fog light is switched on. This provides increased safety – not least in corners and not only at night.

Porsche Dynamic Light System Plus (PDLS+)

The optional Porsche Dynamic Light System Plus (PDLS+) has an additional feature. Dynamic main beam control identifies the car in front as well as oncoming traffic and adapts the range of the light cone automatically to the particular situation, switching smoothly between dipped and main beam.

Porsche Stability Management (PSM)

Porsche Stability Management (PSM) is fitted as standard. This system automatically maintains stability, even at the limits of dynamic driving performance. Sensors continuously monitor the speed, yaw velocity and lateral acceleration of the car. Using this information, PSM is able to calculate the actual direction of travel at any given moment. If the car begins to oversteer or understeer, PSM applies selective braking on individual wheels in order to restore stability.

When accelerating on wet or low-grip road surfaces, PSM improves traction – as well as agility and safety – using the automatic brake differential (ABD) and anti-slip regulation (ASR). Integrated ABS is designed to minimise braking distances.

Prefer an ever sportier drive? PSM can be switched off. For your safety, however, PSM remains set to intervene if the vehicle is braked and ABS assistance is required. ABS and ABD remain switched on at all times. Also included with PSM are engine drag torque control (EDC), precharging of the brake system and brake assist. If you suddenly release the accelerator pedal, PSM automatically prepares for your next action: the braking system is precharged so that the brake pads are already in light contact with the brake discs. Maximum braking power is therefore achieved much sooner. Brake assist detects a panic braking situation and generates the brake pressure required for maximum deceleration.

In brief, PSM increases stability and safety – while providing the agility that you expect of a Porsche.

Brakes

Performance is reflected in excellent acceleration values. And we take account of both positive and negative acceleration. Which is why Porsche also traditionally sets standards for stopping power and stability. Braking power is a multiple of engine power.

The Cayman models are equipped with four-piston aluminium monobloc fixedcaliper brakes. This design means that, not only are the brakes extremely resistant to deformation, they are lightweight for a particularly fast and sensitive braking response. Even during continuous use. Brake cooling has also been optimised by the brake ventilation system with brake air spoilers at the front and rear axles.

The dynamics of the Cayman models also demand appropriate brake discs. All Cayman brake discs are internally vented and cross-drilled for improved braking in wet conditions. With a diameter of 330 mm, the front brake discs of the Cayman S and Cayman GTS are 15 mm larger that those of the Cayman. The diameter of the rear brake discs is 299 mm on all models.

Porsche Ceramic Composite Brake (PCCB)

The optional Porsche Ceramic Composite Brake (PCCB) has proven itself in motorsport. The cross-drilled brake discs have a diameter of 350 mm front and rear for even more formidable braking performance.

The use of six-piston aluminium monobloc fixed brake calipers on the front axle and four-piston units at the rear – all painted in yellow – ensures extremely high brake forces which, crucially, are exceptionally consistent. PCCB enables shorter braking distances in even the toughest road and race conditions.

Another key advantage of the ceramic braking system is the extremely low weight of the ceramic brake discs, which are approximately 50 % lighter than standard discs of similar design and size. As well as enhancing performance and fuel economy, this also represents a major reduction in unsprung and rotating masses. The consequence of this is better roadholding and increased comfort, particularly on uneven roads.

Alongside the regular servicing work performed within the standard service intervals, additional servicing should be performed if used on the race track.

Electric parking brake

The electric parking brake, which can be activated and deactivated manually, is released automatically as you pull away with your seat belt fastened. A hold function is integrated as standard. It assists you in making a comfortable, smooth and roll-free start on an incline.

Fuel

The Cayman models are designed to operate on fuels with an ethanol content of up to 10%. Ethanol has a positive impact on the CO2 balance since the plants grown for the production of this biofuel also absorb CO2 from the atmosphere. The release of hydrocarbons from the fuel system has been minimised thanks to the active carbon filter and the multilayered material from which the fuel tank is made.

Recycling

Intelligent lightweight construction is, and always has been, a fundamental aspect of the Porsche philosophy – for both technical and ecological reasons. This combination forms the basis for achieving low fuel consumption values in conjunction with high performance. On the technical side, various components are made with a high proportion of aluminium, magnesium, plastics and super-high-strength sheet steel. The materials used have been selected for their ability to withstand load, yet they are considerably lighter than conventional steel. As a result, the bodyshell of the Cayman models has a light alloy content of approximately 44%.

On the ecological side, all materials used are meticulously selected. We use only state-of-the-art components, with priority given to products manufactured in a sustainable manner where possible. All synthetic components are easily recoverable and each material is labelled to facilitate its separation for recycling. The reduction in the number of plastic variants helps to ensure more efficient recycling. Recycled plastics are used where they meet our exacting technical requirements.

In short, the Cayman is around 95% recoverable.

In addition, Porsche uses a high proportion of environmentally friendly water-based paints. For us, environmental protection does not begin with the vehicle manufacturing process. It starts at the planning and development stage.

Exhaust emission control

Vehicles manufactured by Porsche demonstrate that even high-performance sports cars can achieve moderate fuel consumption and exhaust emission values in their respective category.

This is accomplished by the use of fuel-efficient technologies such as auto start/stop, thermal management, electrical system recuperation, direct fuel injection, VarioCam Plus and, in conjunction with optional PDK, coasting mode.

The newly developed catalytic converters also provide efficient emission control, while the stereo Lambda control circuitry manages and monitors each cylinder bank separately. For each exhaust tract, oxygen sensors, together with the engine electronics and injectors, regulate the composition of the exhaust gas, while another Lambda sensor on each cylinder bank monitors pollutant conversion in the respective catalytic converter.