Get MOBILITY -> Replacing components Guide for BMW X7 4 Door First Generation (2019-2025)

Replacing components

MOBILITY

Replacing components

Vehicle features and options

NOTICE

Folded-out wipers can be jammed when the

hood is opened. There is a risk of property

damage. Make sure that the wipers with the

wiper blades mounted are folded down onto

the windshield before opening the hood.

This chapter describes model-specific equip-

ment, systems, and functions that are currently

available, or may become available in the fu-

ture, even if they are not present in the vehicle.

Additional information:

Vehicle equipment, refer to page 8.

Replacing the front wiper blades

1. To change the wiper blades, bring wipers

into fold-out position.

Onboard vehicle tool kit

Fold-out position of the wipers, refer to

page 177.

2. Lift the wiper off of the windshield and hold.

The onboard vehicle tool kit is located under

the cargo area floor.

3. Press the button, arrow 1, turn the wiper

blade slightly clockwise, and pull it forward

and out, arrow 2.

Wiper blades

Safety information

NOTICE

The window may sustain damage if the wiper

falls onto it without the wiper blade installed.

There is a risk of property damage. Hold the

wiper firmly when changing the wiper blade.

Do not fold in or switch on the wiper without

a wiper blade installed.

4. Insert the new wiper blade and press it on

until it you hear it snap into the holder.

5. Fold in the wipers.

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Replacing components

MOBILITY

Replacing the rear wiper blade

The wiper blade engages in the middle of the

wiper arm.

Headlight glass

The inside of the headlight glass can fog up

in cool or humid weather. When driving with

the lights switched on, the condensation evap-

orates after a short time. The headlight glass

does not need to be changed.

1. Lift off the wiper fully and pull off the wiper

blade, arrow.

If, despite driving with the headlights switched

on, moisture such as water droplets increas-

ingly forms in the light, have the headlights

checked.

Vehicle battery

General information

The battery is maintenance-free.

2. Attach a new wiper blade. The wiper blade

must engage audibly.

More information on the battery can be re-

quested from an authorized service center or

another qualified service center or repair shop.

3. Fold in the wipers.

Lights and bulbs

Safety information

General information

Lights and bulbs make an essential contribu-

tion to driving safety.

DANGER

Contact with live components can lead to an

electric shock. There is a risk of injury and

danger to life. Do not touch any components

that are under voltage.

All headlights and lights are designed using

LED technology at least.

In the event of a malfunction, the vehicle man-

ufacturer recommends having any necessary

work performed by an authorized service cen-

ter or another qualified service center or repair

shop.

Warning

Vehicle batteries that are not recommended

can damage vehicle systems and impair ve-

hicle functions. There is a risk of accident,

injury, or property damage. Only use vehicle

batteries recommended by the vehicle manu-

facturer. For information on suitable vehicle

batteries, contact an authorized service cen-

ter or another qualified service center or re-

pair shop.

Safety information

Warning

Intense brightness can irritate or damage the

retina of the eye. There is a risk of injury. Do

not look directly into the headlights or other

light sources. Do not remove the LED covers.

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Replacing components

MOBILITY

Charging the battery

Charge the battery only when the engine is off

and via the jump-start terminals in the engine

compartment.

Registering the battery to the

vehicle

The vehicle manufacturer recommends hav-

ing an authorized service center or another

qualified service center or repair shop register

the vehicle battery to the vehicle after the bat-

tery has been changed. Once the battery has

been registered again, all comfort features will

be available without limitation and any Check

Control messages displayed which relate to

comfort features will disappear.

With Mild Hybrid technology: charge the bat-

tery only when the hood is opened.

Additional information:

Jump-start terminals, refer to page 399.

Power interruption

After a power interruption, some equipment

needs to be newly initialized or individual set-

tings updated, for example:

Charging the battery

General information

Make sure that the battery is always suffi-

ciently charged to guarantee that the battery

remains usable for its full service life.

▷

Parking brake, refer to page 142.

With Memory function: store the positions

again.

▷

Time: update.

Date: update.

A discharged battery is indicated by a

red indicator light.

Deep sleep mode

Use deep sleep mode for long stationary peri-

ods.

Charge the battery when acceleration is insuffi-

cient.

The following circumstances can have a nega-

tive effect on the performance of the battery:

Additional information:

Deep sleep mode, refer to page 41.

▷

Frequent short-distance drives.

Stationary periods of more than one month.

Mild Hybrid technology

Safety information

Principle

Part of the Mild Hybrid technology is a battery

that works with a voltage of 48 volts. Mild Hy-

brid technology can lower the fuel consump-

tion.

Warning

Battery chargers that charge the vehicle bat-

tery via sockets or cigarette lighters in the ve-

hicle may overload or damage the 12 V elec-

trical system. There is a risk of injury or risk

of damage to property. Only connect battery

chargers for the vehicle battery to the jump-

start terminals in the engine compartment.

Safety information

DANGER

Contact with live components can lead to an

electric shock. There is a risk of injury and

danger to life. Do not touch any components

that are under voltage.

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Overview

Fuses

General information

The fuses are located at different places in the

vehicle.

Information on the fuse layout and the posi-

tions of the fuse boxes is available on the In-

ternet:

Safety information

The battery for the Mild-Hybrid technology is

located under a cover in the engine compart-

ment on the front passenger side.

Warning

Incorrect and repaired fuses can overload

electrical lines and components. There is a

risk of fire. Never attempt to repair a blown

fuse. Do not replace a nonworking fuse with a

substitute of another color or amperage rat-

ing.

Removing the cover

1. Turn lid up to the opened lock icon

row 1.

ar-

Replacing fuses

The vehicle manufacturer recommends having

the fuses replaced by an authorized service

center or another qualified service center or

repair shop.

2. Remove cover, arrow 2.

Notice

Do not exchange or work on the battery for the

Mild Hybrid technology.

Disposing of old batteries

Have old batteries disposed of by an

authorized service center or another

qualified service center or repair shop,

or take them to a collection point.

Maintain the filled battery in an upright position

for transport and storage. Secure the battery

so that it does not tip over during transport.

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MOBILITY -> Replacing components for Your BMW X7 4 Door First Generation (2019-2025)

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