Safety Precaution
Precautions of electric technician who use Medical Electronic Equipment
Warning:
● Strong magnetic components have been assembled on this vehicle.
● Technicians shouldn't operate electronic pacemaker or other medical electronic devices in this vehicle, or the functions of medical devices may be affected by strong magnetic components.
Precautions for normal charging
Warning:
●
If a technician uses a medical electric device
such as an implantable cardiac pacemaker or a
heart pacemaker/defibrillator, the effects of the devices must be checked
before starting the charge operation.
●
If a technician using a medical electric device
such as implantable cardiac
pacemaker or an implantable heart pacemaker defibrillator .he must not enter
the vehicle compartment (including luggage room) during normal charge
operation.
Communication equipment operation precautions
● If the technician uses medical electronic devices such as cardiac pacemaker, cardioverter or defibrillator and other medical electronic equipment, please keep enough distance with the communication devices.
● The electromagnetic wave of the remote intelligent terminal may affect the function of the medical device such as cardiac pacemaker, cardioverter, defibrillator and other medical electronic devices.
● If the technician uses the medical device such as cardiac pacemaker, multiplexer, defibrillator and other medical electronic equipment, the electromagnetic wave of the remote intelligent terminal may affect the function of the device. The possible effect of the remote intelligent terminal on the medical electronic devices must be checked by the manufactures of the medical electronic devices .
Inspection of key points before the maintenance
The high-voltage system may automatically operate. Please confirm the remote air conditioning and fixed-time charging haven’t been set before the maintenance.
Attention:
If remote air-conditioning or fixed-time charging is set, the high voltage system will run automatically even the switch is off.
Precautions of auxiliary restraint system "airbag" and "seat belt pretension"
The
Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and front passenger for certain types of collision. This system includes
seat belt switch inputs and dual front air bags. Information necessary to
service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of
this Service Manual.
Warning:
Always observe the following items for preventing accidental activation:
● To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision that would result in air bag inflation, all maintenance must be performed by an authorized JAC dealer.
●
Improper maintenance, including incorrect
removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral
Cable and Air Bag Module, see “SRS AIR BAG”.
● Do not use any electrical test devices to test any circuit of the auxiliary restraint system unless these tests are in the instructions described in the service manual. The wire harness and connectors of the auxiliary restraint system should adopt to yellow or orange color.
Precautions when using power tools(pneumatic or electric) and hammer
●
When working near the Air Bag Diagnosis Sensor Unit or other Air
Bag System sensors with the power switch ON, never use air or electric power
tools or strike near the sensor(s) with a hammer. Heavy vibration could
activate the sensor(s) and deploy the air bag(s), possibly causing serious
injury.
● When using power tools or a hammer, turn the key in the "LOCK" position, unplug the cathode of 12V lead-acid battery and wait at least 1 minute for maintenance.
Precautions of removing the 12V battery
When removing the 12V battery, turn the power switch to “ON”, and then to “OFF”.
Note:
● The automatic 12V battery charge function may start even when the power switch is in “LOCK”state.
● The automatic 12V battery charge control does not start within approximately one hour when the power switch is turned ON/OFF.
● Before the repairing which no need the power: rotate the key to LOCK gear and disconnect the 12V battery negative.
● After disconnect the 12V battery negative, the memory of radio and other control devices will be cleared.
● Replace new oil seal, gasket,gasket ring,O-type ring,lock washer,cotter pins,self-locking nuts and other parts.
● Place the removed parts in order and according to the positions as they are assembled .
● If necessary, use approved binders, sealants or equivalent products.
● For safe and efficient repair work, you should use hand tools, power tools (disassembly only) and special tools.
● Before repairing the vehicle:
Cover the fender, interior and carpet with a suitable cover. Be careful do not scratch the paintwork with keys, buttons or something like this.
Attentions:
● Pay attention to the seat fixing bolt installation sequence.
● Position the seat in the final position, check the locking of each slide, and then tighten the front retaining bolt temporarily.
● Place the seat in the front position, check the lock on each slide, and tighten the anchor bolt completely.
● Place the seat in the final position and tighten the front bolt thoroughly.
● Check that the front and back operating seats are smooth and that all locking parts are properly locked.
● Replace damaged rear seat cushion clips.
● Mounting procedure for seat fixing bolts and nuts.
● Check that the operation of the tilted seat and folded seat backrest is smooth and proper.
Seat replacement
● At first, remove the bolts 11251-1025F62① of seat assembly② (the seat should be slided forward when removing the rear bolt). Installation tool S=14, the seat mounting bolt tightening torque:■45N.m-55N.m）;
● Next, press the headrest release button on the headrest guide and pull up the headrest③ hard;
● Finally, separate the wire harness connector buckle of the safety belt inserted reminder, then remove the seat.
Front seat installation
Install according to the reverse procedure for disassembly.
● Lift the front part of the seat cushion and pull-out the cushion from the buckle. At the same time, push the cushion backward to make sure the clamping steel wire back of the cushion have been separated from the anti slip hook so that the cushion can be removed.
● Press hard the release button of left seat backrest, turn forward the backrest, unscrew the fastening bolts at the bottom of the backrest back successively (Installation tool S=14, the seat mounting bolt tightening torque:45N.m-55N.m）, remove left backrest;
● Remove the bolts of mid safety belt from the rear row seat(Installation tool S=14, the lower mounting bolts tightening torque: 45N.m-55N.m);
● Press hard the release button of right backrest of rear seat, turn forward the backrest, unscrew the fastening bolts at the bottom of the backrest back successively (Installation tool S=14, the seat mounting bolt tighten torque:45N.m-55N.m）, remove right backrest.
Rear seat installation
Install according to the reverse procedure for disassembly.
Safety belt replacement
Attention：
● Make sure not to damage the retractor when disassemble the safety belt.
● Replace the damaged buckle on the guard panel.
Front safety
belt disassembly
● First disassemble the front door sill guard panel and rear door sill guard panel, refer to front and rear door sill assembly.
● Slide up the belt② along the strip of the trim cover at the lower fixing point on the car floor, make it exposed, and then unscrew the lower fastening bolts (Installation tool S=14, specified torque: 45N.m-55N.m)
● Remove B column lower guard③ Refer to B column lower guard assembly.
● Remove B column upper guard①, put the spring bolt and lower fixing plate and trim cover through B column upper guard.
● Unscrew upper fixing screws (Installation tool S=14, specified torque: 45N.m-55N.m).
● Unscrew the mounting bolt of retractor(Installation tool S=14, specifies torque: 45N.m-55N.m). At the same time, disassemble the bolts11251-06161 of upper connecting bracket of retractor(Installation tool S=10, specified torque: 6N.m-8N.m).
Front safety belt installation
Assemble according to the opposite sequence of the disassembly procedures.
Disassembly of front safety belt latch
● Remove the front seat①. (Refer the seat part)
● Put the seat bottom upward, separate the plug of connecting wire harness.
● Disassemble the fixing nuts③ (Installation tool S=14, specified torque: 45N.m-55N.m).At the same time, separate the wiring harness and cushion fixing buckle (copilot have no), disassemble the front safety belt latch②.
The front belt latch installation
Assemble according to the opposite sequence of the disassembly procedures.
Rear row outside safety belt disassembly
● 1. Dismantle the guard panel of the rear door threshold refer to the guard panel of the rear door threshold
● 2. Dismantle the rear seat cushion assembly refer to the rear seat cushion assembly
● 3. Dismantle the rear seat back assembly refer to the rear seat back assembly
● 4. Dismantle the lower bracket of the rear seat back refer to C pillar low panel assembly
● 5. Dismantle the C pillar lower panel assembly refer to the C pillar lower panel assembly
● 6. Dismantle 1 fixing bolt of rear row seat safety belt panel lower fixing point, dismantle the C pillar upper panel assembly refer to the C pillar upper panel
● 7. Disassemble rear outside three-point safety belt assembly
1). Disassemble safety belt guiding ring fixing bolt①.
2). Disassemble 1 bolt of retractor②.
3). Remove rear row safety belt assembly.
Installation
tool S=14, specified torque: ■45N.m-55N.m.
Rear row outside safety belt assembly
Assemble according to the opposite sequence of the disassembly procedures.
Rear safety belt latch disassembly
● Disassemble the rear seat. (Refer the rear seat part)
● Unscrew the double lock fastening bolt①, and disassemble the safety belt buckle. Installation tool S=14, specified torque: ■45N.m-55N.m.
Rear safety belt latch installation
Assemble according to the opposite sequence of the disassembly procedures.