2021 McLaren GT Cruise Control (SCC) Guidelines
The 2021 McLaren GT’s Cruise Control, which is called Super Cruise Control (SCC), is the latest and greatest in car technology. It changes the way you drive with accuracy and cutting-edge technology. You’re not just getting a regular cruise control with this system; it’s a clever and adaptable marvel that uses many sensors, cameras, and complex algorithms to make driving easier, safer, and more fun. The SCC can keep the car’s speed steady on highways, but it goes even further by adding features like lane-keeping assistance, adaptive speed control, and even automated lane changes on supported roads. These give the driver a taste of self-driving while still feeling in control. Technology is always pushing the limits of what’s possible in the auto industry. The 2021 McLaren GT’s Super Cruise Control is a great example of the brand’s dedication to providing not only speed and luxury but also a unique driving experience that raises the bar for performance and innovation.
Cruise Control
Overview
WARNING: Pay particular attention to road and traffic conditions, when cruise control is activated, and always travel at a speed which is safe for the current conditions.
Never use cruise control on winding or slippery roads or when visibility is poor, e.g. in fog, heavy rain or snow.
Cruise control allows the driver to maintain a constant speed without using the accelerator pedal. This is useful on motorway journeys where a constant speed can be maintained for long periods.
- All cruise control functions are operated by the cruise control stalk, positioned on the right of the steering column.
Using cruise control
Accelerate to the desired speed and push the stalk up briefly, to activate cruise control. The set speed will appear on the Driver Display.
Cancelling cruise control
Briefly push the cruise control stalk away from you.
Cruise control is cancelled. The indicator on the Driver Display extinguishes but the last speed set remains stored.
NOTE: The last speed stored is cleared when you switch off the engine.
Cruise control is also cancelled if the foot brake is pressed or if neutral is selected.
NOTE: Cruise control is cancelled automatically if electronic stability control detects wheel spin, vehicle skid or if electronic stability control is switched off.
Increasing cruise control speed
- A brief push of the stalk upwards will increase the vehicle speed in 1 mph (1 km/h) increments (depending on the units selected, see Speed & Distance Units, page 4.08);
- Or push and hold the stalk upwards until the desired speed is reached, then release the stalk;
- Or accelerate to the new desired speed and push the stalk up.
Reducing cruise control speed
A brief push of the stalk downwards will decrease the vehicle speed in 1 mph (1 km/h) decrements (depending on the units selected, see Speed & Distance Units.
or push and hold the stalk downwards, the vehicle will decelerate, release the stalk when the desired speed has been reached.
NOTE: If you decelerate using the cruise control stalk, the gearbox may shift down to increase the rate of deceleration.
Downshifting manually using the gear change paddles will not disengage cruise control.
Resuming a stored speed
WARNING: Only resume the stored speed if it is appropriate for the current road and traffic conditions. Sudden acceleration could endanger yourself and others.
Pull the cruise control stalk briefly towards you.
Cruise control will adjust the vehicle’s speed to the last speed stored.
FAQs
SCC, which stands for Speed Control Cruise Control, is a feature that enables the McLaren GT to maintain a constant speed on the interstate, thereby improving driving comfort.
Press the SCC switch on the steering wheel to activate SCC. Then, set the desired pace by pressing “Set” or “+” and “-” respectively.
Yes, the SCC speed can be adjusted using the “+” and “-” buttons on the steering wheel or by tapping the brakes to temporarily deactivate it and then establishing a new speed.
Tapping the brake pedal while SCC is engaged will momentarily disengage it, allowing you to slow down. To reactivate SCC, select the “Res” (Resume) button or increase your speed.
Yes, SCC can be deactivated by selecting the “Cancel” button on the steering wheel or by turning off the SCC system.
The 2021 McLaren GT SCC lacks adaptive features that autonomously adjust to the flow of traffic; the driver sets the vehicle’s speed.
To resume your previous SCC speed, select the “Res” button on your steering wheel.
SCC is predominantly intended for highway driving and may not function optimally in stop-and-go traffic or on roads with sharp curves.
Generally, SCC is compatible with other driving aids; however, consult the owner’s manual for specific compatibility and recommendations.
SCC is an available feature on the 2021 McLaren GT. However, availability may differ based on trim level or region; consult your local McLaren dealer for specifics.
On lengthy highway drives, using SCC to maintain a constant speed can contribute to improved fuel economy.
Minimum and maximum velocities for SCC operation may vary by vehicle model, but typically range between 20 and 100 miles per hour (32 and 160 kilometers per hour).
SCC is designed predominantly for use with automatic transmissions and may not be available in manual mode on certain McLaren GT models.
Some vehicles are equipped with safety features that prevent SCC from being set to unsafely high velocities, typically for safety reasons.
In general, SCC can be used in a variety of weather conditions; however, it is necessary to adapt your driving to the road conditions, and some systems may be limited in extreme adverse weather.
Useful Link
View Full PDF: McLaren GT 2021 User Manual | Auto User Guide
2021 McLaren GT Instruments and Warning Lights