Training Center of After-Sales Department Chery International
16. Safety airbag system
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3. Notices of repair and maintenance
In the course of repair, failing to observe the correct procedure may cause unintentional
explosion of the airbag to cause serious accident, or even cause failure of explosion of airbag
when needed. Prior to repair (including the removal, refitting, testing or replacement of
components), do carefully read following instructions, and observe the procedure stipulated in
the repair manual.
(1) SRS (supplemental restraint system) failure symptoms are sometimes difficult to be
diagnosed, so the fault code is the most important source of information for fault diagnosis. To
diagnose SRS, always firstly check the fault code, and then disconnect the battery.
(2) Do start the repair work after the ignition key is turned to LOCK and 90s after the cable is
removed from battery negative (-) terminal. This is because that the SRS is equipped with
standby power supply which may cause explosion of airbag when the repair work is started
within 90s after the cable is removed from battery negative (-) terminal.
(3) If SRS is not exploded even in a minor collision, it is also necessary to check the steering
wheel liner, front passenger safety airbag assembly, safety airbag sensor assembly and front
safety airbag sensor.
(4) During repair, if sensor may be subject to impact, it shall be removed before repair work.
(5) It is not allowed to use SRS components from other cars. If parts are to be replaced, new
ones shall be used.
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