Technical Service Bulletin ITB19-007 — 2017 INFINITI QX80
FUEL SYSTEM, OTHER
Bulletin Details
| TSB ID | ITB19-007 |
| Manufacturer | |
| Vehicle | 2017 INFINITI QX80 |
| Component | FUEL SYSTEM, OTHER |
| Communication Date |
Bulletin Summary
INFINITI; P0171 AND P0174 SERVICE INFORMATION SERVICE INFORMATION Diagnosis for DTCs P0171 (FUEL SYS LEAN B1) and P0174 (FUEL SYS LEAN B2) have been revised for the APPLIED VEHICLES listed above. When performing diagnosis for either of these DTCs, start by using the SERVICE PROCEDURE section of this bulletin. NOTE: The related Electronic Service Manuals (ESM) will be revised in the future to include these diagnostic steps.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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ITB22-039
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ITB19-013C
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ITB20-005
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ITB10-058b
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ITB18-007a
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ITB18-007
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ITB17-052a
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ITB12-011h
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