{"nhtsa_id":610375,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-04-26","date":"1999-11-29","document_id":"ITB99055","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"SOME VEHICLES BUILT BEFORE JNRAR07YXYW075013 MAY EXHIBIT HARD STARTING IN COLD TEMPERATURES AND HIGH ALTITUDES. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/610375","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"QX4","year_from":1997,"year_to":1999,"match":"exact","vehicle_ids":["1997_infiniti_qx4","1998_infiniti_qx4","1999_infiniti_qx4"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}