Service bulletin ITB20-003
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10172177 |
| Published by NHTSA | 2020-03-06 |
| Manufacturer's number | ITB20-003 |
| Manufacturer's date | 2020-02-10 |
| NHTSA component | WHEELS; TIRES:VALVE; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS |
NHTSA's summary
2014-2020 Q50 AND 2017-2020 Q60; TPMS SENSOR LEAKING AIR IF YOU CONFIRM The vehicle has the original equipment wheels and TPMS sensors (tire pressure sensors) installed. AND The owner states that one or more tires has a continuous air leak or looses air pressure multiple times over a 30 day period (approximatively 1 psi every 3 days). NOTE: The TPMS warning lamp may be ON (not flashing) with one or more of the following DTCs stored: • - C1704, C1705, C1706, C1707, C1730, C1731, C1732, C1733 • - If the TPMS warning lamp is flashing for more than one (1) minute this bulletin does not apply. Refer to the Electronic Service Manual (ESM) for further diagnostic information. ACTION 1. Confirm that air is leaking between the tire pressure sensor’s valve stem and valve nut of the affected wheel/tire. 2. Replace the valve stem washer/seal and the valve nut and then torque to the new specification.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Tires, Wheels, Tire pressure monitoring
Trouble codes named
C1704, C1705, C1706, C1707, C1730, C1731, C1732, C1733
| INFINITI Q50 | 2014, 2015, 2016, 2017, 2018, 2019, 2020 |
|---|---|
| INFINITI Q60 | 2017, 2018, 2019, 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| ITB14012 | 2021-05-10. Service bulletin. SERVICE INFORMATION When a BCM is replaced for any reason, TPMS (Tire Pressure Monitor System) configuration must be performed. TPMS configuration is in addition to any other BCM configurations that may be performed. If TPMS configuration is not performed, TPMS transmitter ID registration will not complete. Follow the Service Procedure in this bulletin to perform TPMS configuration. See this bulletin for further detail. |
|---|---|
| ITB13034A | 2021-05-10. Service bulletin. SERVICE INFORMATION As of the publication date of this bulletin, the 2014 Q50 and Q50 Hybrid require the use of CONSULT-III plus to perform the TPMS (Tire Pressure Monitoring System) ID registration procedure. TPMS ID registration can be performed using one of the following procedures: - Transmitter Activation tool (J-45295-A) with CONSULT-III plus (preferred method) - Signal Tech II (J-50190) with CONSULT-III plus NOTE: As of the publication date of this bulletin, Signal Tech II cannot be used on its own (without CONSULT-III plus) to perform TPMS registration. Software updates for Signal Tech II will be available at a later date. Use the TPMS ID registration instructions in this bulletin as needed. NOTE: Tire Pressure Sensor Activation Tool J-45295 will not work on the 2014 Q50 or Q50 Hybrid. See this bulletin for further detail. |
| ITB-13-039 | 2014-01-09. Service bulletin. INFINITI: SERVICE BULLETIN CONCERNING LOW TIRE PRESSURE WARNING SYSTEM INFORMATION. *JS |
| ITB-13-034-A | 2013-12-10. Service bulletin. INFINITI: INFORMATION PROVIDED REGARDING SIGNAL TECH II, BEING USED, TO PERFORM TIRE PRESSURE MONITORING SYSTEM (TPMS) ID PROCEDURE REGISTRATION. MODEL 2014 Q50. *PE |