... should be done by a NISSAN dealer.¼ All seat belt assemblies including re-tractors and attaching hardwareshould be inspected after any colli-sion by your NISSAN dealer. NISSAN recommends that ... permission of Nissan Motor Co., Ltd.SIC0697੬ 02.9.13/Z33-D/V5.0 ੭WARNING¼ Only NISSAN seat belt extenders,made by the same company whichmade the original equipment belts,should be used with NISSAN ... curtain side-impact air bag sys-tem should be done by a NISSAN dealer. Installation of electricalequipment should also be done by a NISSAN dealer. The SRS wiring har-nesses* should not be...