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2021 BMW X4 Owners Manual - Lights



Lights

Overview

Switches in the vehicle

1-Light switch element

Light functions

Icon

Function

Front fog lights.

Lights off.

Daytime running lights.

Parking lights.

Automatic headlight control.

Adaptive light functions.

Low beams.

Instrument lighting.

Right roadside parking light.

Left roadside parking light.

Automatic headlight control

Concept

The low beams are switched on and off automatically depending on the ambient brightness, for example in tunnels, in twilight or if there is precipitation.

General information

A blue sky with the sun low on the horizon can cause the lights to be switched on.

Activating

Position of switch:

The indicator light in the instrument cluster is illuminated when the low beams are switched on.

System limits

The automatic headlight control cannot serve as a substitute for your personal judgment of lighting conditions.

For example, the sensors are unable to detect fog or hazy weather. In these situations, switch the lights on manually.

Parking lights, low beams and roadside parking lights

General information

Position of switch:,,

If the driver's door is opened when the drive-ready state is switched off, the exterior lighting is automatically switched off after a period of time.

Parking lights

Switching on

Position of switch:

The vehicle is illuminated on all sides.

Do not use the parking lights for extended periods; otherwise, they might drain the battery and it would then be impossible to switch on drive-ready state.

Low beams

Switching on

Position of switch:

The low beams illuminate when drive-ready state is switched on.

Roadside parking lights

When the vehicle is parked, a one-sided roadside parking light can be switched on.

Button

Function

Right roadside parking light on/off.

Left roadside parking light on/off.

Welcome lights

General information

The exterior lighting is switched on automatically during unlocking. Depending on the equipment, the exterior lighting of the vehicle can be set individually.

Activating/deactivating

Position of switch:,

  1. "CAR"
  2. "Settings"
  3. "Exterior lighting"
  4. Depending on the equipment, select the following setting:

- "Welcome and goodbye"
When unlocking the vehicle, individual light functions are switched on for a limited time.

- "Door handle lights"
Door handles and the ground in front of the doors are illuminated for a limited time.

- "Welcome Light Carpet"
The area next to the vehicle is illuminated for a limited time.

LED light carpet

The light source is located in the position indicated.

Keep the light source clean and unobstructed.

Pathway lighting

General information

For the illumination of the vehicle’s surroundings after exiting the vehicle, the exterior lighting can be switched on for a defined period of time.

Activating

After switching off the drive-ready state, briefly push the indicator lever forward.

Setting the duration

  1. "CAR"
  2. "Settings"
  3. "Exterior lighting"
  4. "Pathway lighting"
  5. Select the desired setting.
  6. "OK"

Daytime running lights

General information

-,

- Depending on the national-market version:

The daytime running lights light up when drive-ready state is switched on.

Depending on the national-market version: after switching off the drive-ready state, the parking lights will illuminate in position.

Activating/deactivating

  1. "CAR"
  2. "Settings"
  3. "Exterior lighting"
  4. "Daytime driving lights"

Adaptive light functions

Control elements

1-Light switch element

Concept

Adaptive light functions enable dynamic illumination of the roadway.

General information

The adaptive light functions may consist of one system or multiple systems, depending on the equipment version:

-Adaptive Light Control.
-Cornering light.

Activating

Position of switch:

The adaptive light functions are active when the drive-ready state is switched on.

Adaptive Light Control

General information

Depending on the steering angle and other parameters, the light from the headlight follows the course of the road.

To avoid blinding oncoming traffic, the Adaptive Light Control does not swivel to the opposite lane when the vehicle is at a standstill.

Cornering light

In tight curves, for instance on mountainous roads or when turning, an additional, cornering light is switched on that lights up the inside of the curve when the vehicle is moving below a certain speed.

The cornering light is automatically switched on depending on the steering angle or, where applicable, the use of turn signals.

When driving in reverse, the cornering lights may be automatically switched on regardless of the steering angle.

Adaptive headlight range control

The adaptive headlight range control feature balances out acceleration and braking processes as well as the vehicle load conditions in order to avoid dazzling oncoming traffic. Illumination of the road is optimized.

High-beam Assistant

Concept

The high-beam Assistant detects other traffic participants early on and automatically switches the high beams on or off depending on the traffic situation.

General information

The high-beam Assistant ensures that the high beams are switched on, whenever the traffic situation allows. In the low speed range, the high beams are not switched on by the system.

The system responds to light from oncoming traffic and traffic driving ahead of you, and to ambient lighting, for instance in towns and cities.

The high beams can be switched on and off manually at any time.

Activating

Position of switch:

Press the button on the turn signal lever.

The indicator light in the instrument cluster is illuminated when the low beams are switched on.

The headlights are automatically switched between low beams and high beams.

The blue indicator light in the instrument cluster lights up when the system switches on the high beams.

The high-beam Assistant is deactivated when manually switching the high beams on and off.

To reactivate the high-beam Assistant, press the button on the turn signal lever.

Deactivating

Press the button on the turn signal lever.

Sensitivity of the high-beam Assistant

General information

The sensitivity of the high-beam Assistant can be adjusted.

Safety information

Not dazzling oncoming traffic

Warning

If adjustments have been made or the sensitivity has been modified, oncoming traffic may be momentarily blinded. There is a risk of accident. If adjustments have been made and the sensitivity has been modified, make sure that oncoming traffic is not momentarily blinded. Switch off the high beams manually if required.

Adjusting the sensitivity

Pull the turn signal lever for approximately 10 seconds. The system responds more sensitively.

A Check Control message is displayed.

Resetting the sensitivity

Pull the turn signal lever again for approx. 10 seconds.

The sensitivity of the high-beam Assistant is reset to the factory settings.

System limits

The high-beam Assistant cannot serve as a substitute for the driver's personal judgment of when to use the high beams. In situation that require this, therefore switch off manually.

The system is not fully functional in the following situations, and driver intervention may be necessary:

In very unfavorable weather conditions, such as fog or heavy precipitation.

When detecting poorly-lit road users such as pedestrians, cyclists, horseback riders and wagons; when driving close to train or ship traffic; or at animal crossings.

In tight curves, on hilltops or in depressions, in crossing traffic or half-obscured oncoming traffic on highways.

In poorly-lit towns and cities or in the presence of highly reflective signs.

When the windshield in front of the interior mirror is fogged over, dirty or covered with stickers, etc.

Fog lights

Overview

1-Light switch element

Front fog lights

Concept

The front fog lights work alongside the low beams to illuminate a wider area of the roadway.

Functional requirement

Low beams are switched on.

Switching on/off

Press the button.

The green indicator light in the instrument cluster lights up if the front fog lights are switched on.

If the automatic headlight control is activated, the low beams will come on automatically when you switch on the front fog lights.

When the high beams or headlight flasher are activated, the front fog lights are not switched on.

Instrument lighting

Overview

1-Light switch element

Functional requirement

The parking lights or low beams must be switched on to set the brightness.

Adjusting

Adjust the brightness with the thumbwheel.

Interior lights

General information

Depending on the equipment version, interior lights, footwell lights, entry lights, ambient lighting, and speaker lighting are automatically controlled.

Overview

Buttons in the vehicle

1-Reading light

2-Interior lights

3-Reading light

Switching the interior lights on/off

Press the button.

To switch off permanently: press the button and hold for approx. 3 seconds.

The interior lights in the rear of the vehicle can be switched on and off independently. The button is located in the rear roofliner.

Switching the reading lights on/off

Press the button.

Depending on the vehicle equipment, the reading lights are located next to the interior lights in the front and rear.

Ambient light

General information

Depending on the equipment version, lighting can be adjusted for some lights in the car's interior.

Switching on/off

The ambient light is switched on when the vehicle is unlocked, and switched off when the vehicle is locked.

If the ambient light was deactivated via iDrive, it will not be switched on when the vehicle is unlocked.

  1. "CAR"
  2. "Settings"
  3. "Interior lighting"
  4. "Ambient lighting"

Selecting the color scheme

  1. "CAR"
  2. "Settings"
  3. "Interior lighting"
  4. "Color"
  5. Select the desired setting.

Setting the brightness

  1. "CAR"
  2. "Settings"
  3. "Interior lighting"
  4. "Brightness"
  5. Select the desired setting.

Dimmed while driving

Some lights of the interior lighting are dimmed when the vehicle is driven in the dark.

  1. "CAR"
  2. "Settings"
  3. "Interior lighting"
  4. "Dimmed for night driving"