Part II Vehicle Usage and MaintenanceChapter 1 Brief Introduction of Geely MKSection 1 Major Functional and Technical Data of MK Series.I. Vehicle performance and structural data Table 1 vehicle dataVehicle Usage and Maintenance - Brief Introduction of Geely MK2-1JL7162U
JL7152U JL7132UUnit
mm
mm
person
kg
m
mm
°
mm Item ID
1
2
3
4
5DimensionDimension
Axle4342
1692
1435
1450
1431
2502
848
992
5
150mm
15°
20°
-0°30'±45'
1±2mmLength
Width
Height
Front
Rear
Wheelbase
Front Suspension
Rear suspension
Number of passengersWeightCurb weight
Front Axle
Rear Axle
Vehicle
Front
Rear CurbGross Vehicle
Weight
Road
adaptabilityMinimum turning diameter
Minimum Ground Clearance
Approach angle
Deviation angleWheel
Posi-
tioningLeft: Inner/out
Right: inner/outMax turning angleof front wheel
Front wheel leaning angle
Kingpin inward leaning angle
Kingpin rearward leaning angle
Left front wheel toe-in
Rear wheel outwardJL7132HU JL7152HU1090(1040)
660(640)
430(400)
1460(1410)
780(760)
680(650)1080
665
415
1450(1455)
780(785)
670 10.4m
°
°
°
°
°
°°37.2°±2°/ 32°±2°
37.2°±2°/ 32°±2°
2°0'±45' 10°0'±45'
-0°56'±45'
5-62 (22) There are problems in the configuration of the airbag ECU (DTC 93D6)
When using the scan tool to test the airbag ECU, the DTC is 93D6, indicating that there are problems in the
configuration of the airbag ECU.
Step Operation Yes No
1 When using the scan tool to test the airbag ECU, is the DTC 93D6? Go to step 2 other
2Go to step 3
3 Go to step 4 Go to step 1
4 The fault has been removed, use the scan tool to eliminate the DTC.Check whether the configuration of the airbag ECU is consistent with the
actual on-board configuration?
After the troubleshooting, switch on the power supply, observe the status
of the warning light. The warning light shall goes off after lighting up for
4 seconds (self-check). (23) The impact signal output interface of the airbag ECU is short to ground or the impact output circuit is
disconnected. (DTC 93D7)
When using the scan tool to test the airbag ECU, the DTC is 93D7, indicating that the impact signal output
interface of the airbag ECU is short to ground or the impact output circuit is disconnected.IV. Diagnosis of collided vehicle No matter airbag is unfolded or folded, inspection and maintenance of collided vehicle should be performed
according to the following sequence.
1. Check ECU diagnosis signal.
(1) Connect scanner diagnosis joint
(2) Use scanner to read out diagnosis result.
2. Repair sequence
(1) when airbag is unfolded.
The following components should be replaced with new parts
a. Airbag assembly on passenger side
b. ECU
c. Airbag assembly on driver side
d. Seat belt with pretensionerNote:
due to impact, when battery power is insufficient, scanner can not communicate with ECU, now check and
service instrument board wire harness or use external power supply.SRS (Supplemental Restraint System)-SRS-General Information (2 ) Check the following components, if there is any abnormity, replace with new parts
a. Clock spring.
b. Steering wheel, steering column, lower steering shaft assembly
(3 ) The installation status of driver airbag assembly in relation to steering wheel
a. Check and see if there is abnormal noise in the steering wheel, the action of the same is good, or the
clearance is normal.
b. Check the connecter of the wire harness for damage and the terminal for distortion.
