Geely Emgrand X7. Manual part — 636

2. Connect horn wire harness

connector.

3. Install front bumper.

4. Connect the battery negative

cable.

NL11-0163b

5. Note: the driver's airbag is

integrated with the horn switch.
Dismantle the horn switch.

Warning!

You should comply with the safety
operation procedures for the airbag
strictly during the dismantlement and
inspection of the horn clock spring.
See "Warnings Regarding Airbag
System".

NL11-0166b

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11.13 Parking motor

11.13.1 Specifications

11.13.1.1 Fastener specifications

Torque range

Fastener name

Model

Metric (N·m)

English system

(lb-ft)

Fixing bolt of reversing radar

module

M5×16 3-5 2-4

11.13.1.2 Product specification

Items Rating

Rated voltage

12VDC

Operating voltage

9.6V-16VDC

Operating temperature

-40℃-85℃

Storage temperature

-40℃-85℃

Relative humidity without dew

Max:70%RH

Max. work current

Max:120mA@12VDC

Sensor operating frequency

48KHz±1KHz

Maximum vehicle speed

10km/h

Detect distance.

30cm-150cm

11.13.1.3 Camera specification

Items Rating

Rated voltage

12VDC

Operating voltage

9~16VDC

Operating temperature

-40 ~85

℃

℃

Storage temperature

-40 ~95

℃

℃

Brake type

PAL

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Max. work current

Max:≤100mA

Horizontal view angle

120°±3°

Vertical angle of view.

100°±2°

Diagonal 134°±3°

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11.13.2 Description and operation

11.13.2.1 Description and operation

1. When parking vehicle (vehicle speed is lower than 5km/h), parking radar system send

relevant warning signal through detecting distance between barrier and vehicle to ensure safe
parking, but barrier which is 30cm (11.8in) from rear bumper can't be detected totally.

2. Parking radar control unit can determine the distance of barrier by switching signal

transmission time from sensor to barrier, and from barrier to sensor.

3. GX718 is reversing warning system with 5 passages. Three sensor are located at the rear of

the vehicle, the front two sensors Under the control of the controller, the sensor emits
ultrasonic signals, when encountering an obstacle, generate an echo signal; the sensor
performs the data processing (calculating the distance of the obstacle by calculating the time
difference from the emission of the ultrasonic wave to the reception of the echo) through the
controller after receiving the echo signal to determine the position of the obstacle; the
obstacle distance data is sent to the dashboard by the ECU controller; the dashboard handles
the obstacle data to display the corresponding distance and gives the corresponding alarm to
ensure the safe parking.

Notes:

1. According to distance of barrior, this system can provide driver with relevant warning signal

(buzz), so as to provide parking information for driver. But on this process, it doesn't mean
that the driver can ignore effect of parking vehicle, so as to exempt from obligation of fail
parking vehicle.

2. This system has limit effect on detecting distance and barrier, driver must pay attention to

some situation that the system can't detect. Especially, the driver can not simply depend on
the system when crossing the obstacle.

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