{"nhtsa_id":10024351,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-04-09","date":"2009-05-06","document_id":"ITB-07-048","mfr_campaign":null,"replaces":"ITB-07-048-B","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"2008 G37; INTERMITTENT/SHORT DURATION SMALL RPM INCREASE DURING BRAKING, WITH AUTOMATIC TRANSMISSION ONLY BUILT BEFORE DEC. 6, 2007. VIN - BUILT BEFORE JNKCV64E(*)8M 115669. *NJ UPDATED 4/10/12. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10024351","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"G37","year_from":2008,"year_to":2008,"match":"exact","vehicle_ids":["2008_infiniti_g37"]}],"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":[]}