Technical Service Bulletin ITB-09-031 — 2009 INFINITI QX56
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Details
| TSB ID | ITB-09-031 |
| Manufacturer | |
| Vehicle | 2009 INFINITI QX56 |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Communication Date |
Bulletin Summary
INFINITI: AFFECTED VEHICLES HAS THE MIL ON AND DTC P1421 STORED (COLD START CONTROL) IN ECM. *PE
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.
Other TSBs for the 2009 INFINITI QX56
ITB14028A
POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT
ITB10058A
ENGINE
ITB09012F
FUEL/PROPULSION SYSTEM
ITB08021F
EQUIPMENT
ITB-04-051B
POWER TRAIN:AXLE HUBS
ITB-04-051B
SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY