Geely Emgrand X7. Manual part — 394

6. 5 Parking system

6.5.1 Specifications

6.5.1.1 Fastener specifications

Torque Range

Fastener Name

Model

Metric (NM)

English system（lb-

ft）

Fixing bolt of parking brake control mechanism

assembly switch

M6 8-10 6-7

Fixing bolt of parking brake control mechanism

assembly pulling rod to body

M8×25 16-26 13.3-16.2

Fixing bolt of parking braking cable

M6×14

6-12

4.4-8.9

Fixing bolt of parking brake control level

M8×20

16-26

12-19

6.5.2 Description and operation

6.5.2.1 Description and operation

The parking brake system is a mechanical system, which operates the rear disc brake caliper through a parking
braking pull rod, pulling the parking brake pull rod to start the system; the parking braking pull rod controls the
piston of the rear wheel disc brake caliper through the cable; and when the parking braking pull rod is pulled up
and the ignition switch is on, the parking brake indicator lamp on the combination combination instrument will
turn on.

Pull up the pull rod and press down the button on the pull rod; put down the parking braking pull rod to release the
parking brake; thus, the parking braking indicator lamp in the combination instrument will turn off.

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6.5.3 Component position

6.5.3.1 Component position

1

2

3

4

NL06-1005b

1. Parking brake control mechanism

assembly

2 . Front parking brake cable

3. Right rear parkin brake cable with bracket

assembly

4 left rear parking brake cable with

support assembly

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6.5.4 Diagnostic information and procedures

6.5.4.1 Fault Symptom Table

Symptoms

Suspected Parts

Measures / referance

1. Parking brake pull rod stroke is too
small

See 6.5.5.4 adjustment of parking brake
control mechanism assembly

2 . Front parking brake cable (struck)

See 6.5.5.3 replacement of parking brake
control mechanism assembly control cable.

3 . Left/ right parking brake cable
(stuck )

See 6.5.5.3 replacement of parking brake
control mechanism assembly control cable.

4. Rear disc brake piece (broken or
distortion)

See 6.2.4.1 check of brake pad in rear brake
system.

Parking braking lag

5 . Rear disc type brake pillar fault
(not return )

See 6.2.4.2 check of brake caliper in rear
brake system.

1. Parking brake pull rod stroke is too
big

See 6.5.5.4 adjustment of parking brake
control mechanism assembly

2 .front parking brake cable(stuck
broken)

See 6.5.5.3 replacement of parking brake
control mechanism assembly control cable.

3. Left /right parking brake cable
(stuck, broken)

See 6.5.5.3 replacement of parking brake
control mechanism assembly control cable.

4. Rear disc brake piece (excessive
abrasion)

See 6.2.4.1 check of brake pad in rear brake
system.

Parking braking failure

5．Rear disc-type brake caliper fault

See 6.2.4.2 check of brake caliper in rear
brake system.

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6.5.4.2 Parking brake warning lamp fault

Circuit diagram:

NL06-1006b

1

IP01

2

IP01

9

IP01

1

IP28

B+

IG

IG1

IP+B

HAND BRAKE

15A IF06

10A IF25

驻车制动开关

IPC

IP01

3

6

IP01

SENS GND

GND

Diagnostic Steps:

1

Inspect the parking brake switch.

(a) Disconnect brake switch harness connector IP28.

(b) Inspect whether parking brake switch has reliable grounding connection.

(c) When pulling parking brake rod, inspect switch is closed or not.

2

Inspect the harness (harness connector IP01-IP28).

Repair, regulate or replace the parking brake
switch

Yes

No

Park brake

switch

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