Geely Emgrand X7. Manual part — 540

11.5 Glasses / windows / rear view mirrors

11.5.1 Specification

11.5.1.1 Fastener specifications

Torque range

Fastener name

Model

Metric (N·m)

English system

(lb-ft)

Self-tapping screw of driver glass
lifter control switch assembly with
panel

ST4.8×13

4-6 3-5

self tapping screw of co-driver glass
lifter control switch with panel
assembly

ST4.8×13

4-6 3-5

Bolt for door window lifter assembly

M6×16

7-9 5-7

External window sealing strip
self-tapping screw

ST4.8×13

4-6 3-5

11.5.2 Description and operation

11.5.2.1 Description and operation

Description and operation of window regulator

A. Window lifter startup control (GX718)

If the igintion switch is locked in ON position, glass lifter can be operated; this function can only
achieve turning ON or OFF of glass lifter by controlling indoor glass lifter switch.

When glass lifter is effective, start the children's safety: children's safety switch is disconnected,
which can make the glass lifters corresponding to copilot side and left rear, right rear glass lifter
switch effective (not achieved by BCM). When a safety switch for children

When closing under the locking state. The driver-side glass lifter switch can still control the
copilot-side as well as left rear and right rear glass lifter.

It is shielded when one of the following conditions is satisfied.

1) When ignition lock close to OFF gear, time begins to be calculated. After 1min, time uses up.

2) Any of two doors in front row open.

3) Unlock/ lock vehicle by using remote control key or key switch (including operation of

remote control boot).

B. Operation mode: manual lifting and lowering; automatic lifting and lowering.

– Manual-up

Press the manual lifting button of the window lifter switch and the window lifter motor actuates to
lift the window. When the button is released, the window stops moving.

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– Manual-down

Press the manual lowering button of the window lifter switch and the window lifter motor actuates
to lower the window. When the button is released, the window stops moving.

– Auto-Up

1) Press automatic lifting gear of glass lifter switch: relevant glass lifter motor will move to

drive vehicle window glass move upwards to the top; or repress relevant glass lifter switch
during moving (up, down). Auto Up of broken glass

2) All 4 glass lifters in standard/ comfortable model of vehicle have no auto-lifting function.

Deluxe/ultimate driver-side glass lifter driving is controlled by driver door anti-trapping module
with function of automatically lifting up; and the copilot-side, left rear and right rear side glass
lifters have no function of automatically lifting up.

– Auto-Down

Press and release the automatic lowering button of the window lifter switch: the corresponding
window lifter motor actuates to lower the window to the bottom or, press the corresponding
window lifter switch (lifting and lowering) during the motion again.

Broken glass drops automatically.

Notes:

If the glass lifter switch is pressed to an ascending position and a descending position at the same
time, the corresponding glass lifter motor does not work.

C. Window lifter switch signal control

Switching detection of the window lifter of the standard/comfort version and driving of the
corresponding window lifters are directly completed by the BCM. Switching detection of the
driver side window lifter of the luxury/ultimate version and driving of teh front left window lifter
are directly completed by the front left window lifter anti-jamming module. The switching
detection of the co-driver side and rear left and rear right window lifters and driving of the
corresponding window lifters of the luxury/ultimate version are directly completed by the BCM.

D. Malfunction

memory

When the window the lifter drive of the standard/comfort version and rear left and rear right
window lifter drives of the luxury/ultimate version are open circuited (current less than 2A), the
BCM records and stores this malfunction and the malfunction sent by the driver side window lifter
anti-jamming module through the Lin.

E. Window lifter automativc disabling function

BCM automatically controls the disabling of the window lifter: the window lifter of the
standard/comfortable version can be directly disabled by the BCM, while the driver side window
lifter of the luxury/ultimate version is driven by the window lifter signal sent by the BCM through
the Lin line.

The left rear door and right rear door glass lifters are directly closed by the BCM; the remote
control unit closes the glass lifter.

When the lifter signal is released, the automatically closing function of the glass lifter is cancelled
(the glass lifter anti-trapping module automatically controls the stop action of automatically
closing anti-trapping glass lifter).

Description and Operations of External Rearview Mirror

Exterior rear view mirror is controlled by the driver door switch. Rear view mirror has 3 switches.
The left and right selector switches select the required rear view mirror, while the direction

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buttons are used to adjust the rear view mirror position. The mirror face of the external rearview
mirror is also equipped with a heating element. When pressing down a rear window defroster
switch, an exterior rearview mirror heating element also works.

For defrosting operations, see Rear Window Defrosting. 11.11.2. Operated and description”

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11.5.3 System work principle

11.5.3.1 Time series figure of function

NL11-4036b

11.5.3.2 Power window relay time control

NL11-4037b

11.5.3.3 Mode

–

Work mode: control big current by small current; continuously used protection function for
8S.

Glass Up input

Glass DOWN

output

Glass UP

Glass Down

Ignition switch IG1

Power windowrelay

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