The Cayman models come with a powerful and quiet air-conditioning system as standard. The optional climate control system offers even more uniform and comfortable ventilation.

This optional automatic speed controller for the 30 to 240 km/h (19–149 mph) speed range is operated using a switch on a separate control stalk on the steering column.

When the vehicle is opened or closed using the key remote, the standard automatic locator lighting automatically switches on the fog lights and LED daytime running lights. This is particularly convenient at night. In conjunction with the optional PCM and Sport Chrono Package Plus, the delayed lighting switch-off period can be adjusted as desired.

The optional programmable garage door opener is integrated into the overhead console and remotely controls up to three different garage doors, gates, home lighting and/or alarm systems.

The surfaces of the side windows are treated with a water-repellent coating so that not only water but also dirt runs away more easily, thereby providing optimum visibility even in poor weather.

The windscreen wipers with an adjustable intermittent wipe speed are aerodynamic and inconspicuous. The windscreen washer system has two heated and filtered nozzles. An integrated rain sensor is available as an option (in conjunction with auto-dimming mirrors).

The rear screen is tinted and has heating functionality. Its generous size affords excellent rearward visibility. A detachable fabric screen on the inside of the rear lid provides additional privacy for the main luggage area.

The Cayman models can be equipped with an effective and streamlined rear wiper on request. It is styled to blend seamlessly into the overall design of the vehicle.

As soon as reverse gear is engaged, the optional ParkAssist is activated automatically. If you move too close to an obstacle, a warning signal begins to sound, becoming faster until the car stops. The sensors of the optional ParkAssist are neatly concealed in the rear bumper.