2021 McLaren GT Instruments and Warning Lights

The 2021 McLaren GT Instruments and Warning Lights system is an integral component of this exquisite supercar, serving as the interface between the driver and the sophisticated machinery that drives this automotive masterpiece. A variety of instruments and warning signals play a crucial role in ensuring performance and safety within this complex system. This introduction examines the primary functions of the 2021 McLaren GT’s instruments and warning lights, casting light on how they enhance the driving experience and provide the driver with vital information. In this symphony of technology and design, these instruments and warning lamps are the harmonious notes that guide the driver through every turn, ensuring a precise and tranquil journey.

Instruments and Warning Lights

Warning lights can be divided into different categories, according to the colour that they illuminate.

• RED or AMBER warning light – indicates that a fault has been detected. A fault indicated by a RED light is more important than one displayed in AMBER.
  BLUE or GREEN notification light – indicates that a system or feature is switched on and operating.

Warning lights

	pressure monitoring system (TPMS) Prior to every time the vehicle is to be driven, each tyre should be checked when cold and inflated or deflated to the inflation pressure recommended on the tyre pressure label. (If your vehicle has tyres of a different size than the size indicated on the tyre pressure label, you should determine the proper inflation pressure for those tyres). In certain circumstances, it is possible that the tyre pressure monitoring system (TPMS) pressure warning will display without the loss of air from the tyre. This may be due to temperature variations between the locations where the tyre pressure was set and where the vehicle is driven. For example setting pressures in an air-conditioned or heated garage and then driving the vehicle outside may induce a tyre pressure warning after a short period of driving. The warning may also display when extreme ambient temperature variations occur or during seasonal temperature changes.
	Seat belts Seat belts and child restraint systems are the most effective means of restraining vehicle occupants from impact forces, which minimises the danger of injury from interior impacts and the effects of whiplash. WARNING: A seat belt which is not worn, worn incorrectly, or has not been engaged fully in the seat belt buckle, cannot perform its intended function. To avoid injuries, ensure that all vehicle occupants wear their seat belt correctly at all times. Ensure that the belt:Is routed as low as possible across your pelvic area, i.e. across your hip joints and not across your abdomen. Fits closely. Is not twisted. Is routed across the middle of your shoulder. Lies flat across the midpoint of the collarbone between the neck and shoulder. Fits closely across your pelvis by pulling the shoulder belt upwards.
	Rear fog lamp,  WARNING: The lights do not switch on automatically in foggy conditions. NOTE: The rear fog lamp only operates when the light switch is in position (A) or (2). Press the rear fog lamp button in the centre of the light switch. The rear fog lamp notification light on the Driver Display and the light in the switch both illuminate. NOTE: With the light switch in position (A) and the rear fog lamp switched on, the dipped beam headlamps will also switch on irrespective of ambient light conditions. When the rear fog lamp is switched off, the dipped beam headlamps will also switch off dependent on ambient light conditions.
	Supplementary restraint system (SRS) Driver’s front airbag in the steering wheel Passenger’s front airbag in the upper area of the dashboard Side head airbags in the doors WARNING: Correct operation of the airbags can only occur if the steering wheel, the passenger’s air bag cover and the door trim are not covered. WARNING: Airbags are not a substitute for correctly worn seat belts, they enhance the level of occupant protection offered by seat belts. WARNING: To reduce the risk of injuries in the event of an accident, observe the following points: Ensure that the driver’s chest is at least 25 cm (10 in) from the airbag cover. Do not lean forward over the dashboard while the vehicle is in motion. Do not rest your feet on the dashboard. Only hold the steering wheel by the outside of the rim. You could be injured if the airbag deploys and you are holding the inside of the steering wheel. Occupants, particularly children, must not lean on the doors from inside the vehicle. Ensure that there are no other objects between the vehicle occupants and the deployment area of the airbags. Because of the high speed at which airbags deploy, there is a risk of injuries caused by an inflating airbag.

	Electronic stability control (ESC) Electronic stability control (ESC) monitors driving stability and traction between the tyres and the road surface. Electronic stability control detects when a wheel starts to spin or the vehicle starts to skid and stabilises the vehicle by braking individual wheels, and/or limiting the engine power output. This also assists when pulling away on wet or slippery road surfaces and stabilises the vehicle when braking. NOTE: Electronic stability control only functions properly if wheels with the recommended specification tyres are used.
	Driving WARNING: Never turn the engine off while driving, there will be no assistance for the steering or the foot brake. You will need more effort to steer and brake and could lose control of the vehicle and cause an accident. NOTE: Do not drive at high engine speeds until the engine has reached normal operating temperature. NOTE: The doors will lock when the vehicle reaches a speed of approximately 9 mph (15 km/h). Auto lock can be set on the Central Display, see Automatic door locking, page 4.14. NOTE: During extensive parking manoeuvres the steering assistance might feel slightly stiffer. This is normal and designed to protect the steering system from overheating.
	Anti-lock braking system (ABS) The anti-lock braking system prevents the wheels from locking when you brake. This allows the vehicle to be steered during braking manoeuvres. The anti-lock braking system works from a speed of approximately 5 mph (8 km/h) upwards, regardless of road surface conditions. It works on slippery surfaces, even when you brake gently. WARNING: Do not depress the brake pedal repeatedly in quick succession (pumping). Depress the brake pedal firmly and evenly. Pumping the brake pedal reduces the braking effect. If the anti-lock braking system operates during braking, the warning light flashes, and the brake pedal pulses as this happens. When the anti-lock braking system is activated, maintain the force on the brake pedal until the braking situation is over. WARNING: Always adapt your driving style to suit the prevailing road and weather conditions and maintain sufficient distance from other road users and objects on the road.
	Brake pedal WARNING: Do not keep any objects in the driver’s footwell. Ensure that floor mats or carpets are properly secured and do not obstruct the pedals. If objects become trapped between the pedals, you may not be able to brake or accelerate, and this could lead to an accident. WARNING: The braking system is servo-assisted when the engine is running. The brakes will still function with the engine off, but more pressure will be required to operate them. WARNING: Do not rest your foot on the brake pedal while travelling as this may overheat the brakes, reduce their efficiency and cause excessive wear. WARNING: If the brake warning light illuminates while the vehicle is in motion, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately. Parking brake NOTE: When parking on steep downhill slopes, turn the front wheels towards the kerb. When parking on steep uphill slopes, turn the front wheels away from the kerb.
	Low oil pressure warning light. If this illuminates, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately.
	Engine coolant hot warning light. If this illuminates, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately.
	No charge warning light. If this illuminates, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately.

	Electronic stability control system failure warning light. If this illuminates, adapt your driving style while the fault exists. Contact your McLaren retailer.
	Low fuel level warning light. If this illuminates, refuel your vehicle at the soonest opportunity. See Filling with fuel
	Generic failure warning light. A message will be shown on the Driver Display when this is illuminated, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately.
	Generic failure caution light. A message will be shown on the Driver Display when this is illuminated, stop the vehicle as soon as safety permits and contact your McLaren retailer immediately.

Notification lights

• 	Direction indicators Push the direction indicator/main beam stalk downwards (1) to switch on the left-hand direction indicator. Push the direction indicator/main beam stalk upwards (2) to switch on the right-hand direction indicator. The corresponding notification light on the Driver Display will flash. The stalk returns to its rest position as the steering wheel returns to its central position.
  	Main beam headlamps To switch to main beam, push the stalk away from you. The main beam headlamp notification light illuminates on the Driver Display. Pull the stalk towards you, to revert to the dipped beam. Headlamp flash Pull the stalk fully towards you. The main beam headlamps operate for as long as the stalk is held.
  	Light switch WARNING: The lights do not switch on automatically in foggy conditions. Automatic light control is only an aid, you are responsible for the vehicle’s lighting at all times. The light switch is located between the steering wheel and the driver’s door and has the following positions: At position (0), the lights are off with the exception of daytime running lamps and tail lamps.
  	Light switch WARNING: The lights do not switch on automatically in foggy conditions. Automatic light control is only an aid, you are responsible for the vehicle’s lighting at all times. The light switch is located between the steering wheel and the driver’s door and has the following positions. At position (0), the lights are off with the exception of daytime running lamps and tail lamps.
  	Direction indicators Push the direction indicator/main beam stalk downwards (1) to switch on the left-hand direction indicator. Push the direction indicator/main beam stalk upwards (2) to switch on the right-hand direction indicator. The corresponding notification light on the Driver Display will flash. The stalk returns to its rest position as the steering wheel returns to its central position.

Driver Display overview

1. Tachometer
2. Speedometer

Driver Display – left-hand side

The Driver Display provides important information to the driver and will vary depending on the mode and vehicle settings selected.

1. Handling control
2. Outside air temperature

Use the control stalk to navigate through the menus.

Driver Display – right-hand side

1. Water temperature
2. Fuel level and range
3. Oil temperature
4. Powertrain control
5. Time

FAQs

Useful Link

View Full PDF :  McLaren GT 2021 User Manual | Auto User Guide
2021 McLaren GT Seat Belts Instruction Guide