P0448 on the 2012 Nissan NV
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| NTB13102A | 2021-05-10. Service bulletin. IF YOU CONFIRM * The MIL is on with a current or past DTC of P0448 (Evap Canister Vent Control Valve) set. ACTION Confirm that the Tube Assy-Filler is the updated part as shown in Figure 2. * If the Tube Assy-Filler is the old style as shown in Figure 1, replace it with the Tube Assy-Filler (Figure 2) from the Parts Information on the next page. * If the Tube Assy-Filler is the new style as show in Figure 2, replace only the "Vent Filter" also shown in Figure 2 with the procedure on page 2. Please see this bulletin for further details. |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.