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Service bulletins for the 2008 Nissan Titan

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.

106 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Heating and air conditioning are shown. Show all

Bulletins, newest first
NTB09099A2021-05-10. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT ADAPTIVE/MOBILITY. IF YOU CONFIRM A refrigerant leak at a refrigerant pipe/hose joint location. ACTIONS 1. Inspect the metal surfaces of the pipe/hose joint for damage or contamination. NOTE: Do not replace a refrigerant pipe, hose, or other A/C component if an o-ring seal will solve the leak incident, if it should occur. 2. If no damage is found to the joint metal surfaces, replace the O-ring seal. See this bulletin for further detail.
NTB08-005a2020-09-11. Service bulletin. EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. VOLUNTARY SERVICE CAMPAIGN 2008 TITAN A/C CONTROL UNIT Service Campaign ID # PB045 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # PB045. • Discard all previous versions of NTB08-005.
NTB08-005A2008-09-09. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. NISSAN: VOLUNTARY SERVICE CAMPAIGN FOR 2008 TITAN A/C CONTROL UNIT. ON SOME 2008 TITAN VEHICLES THE A/C CONTROL UNIT ASSEMBLY MAY NOT BE OPERATING AS DESIGNED. CSC WAS RECEIVED *PE
080052008-03-11. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. VOLUNTARY SERVICE CAMPAIGN -- 2008 TITAN A/C CONTROL UNIT. *NJ

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.