Technical Service Bulletin ITB19-018 — 2018 INFINITI Q50
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | ITB19-018 |
| Manufacturer | |
| Vehicle | 2018 INFINITI Q50 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
2018 Q50; TPMS LIGHT ON WITH DTC STORED IF YOU CONFIRM The Tire Pressure Monitor System (TPMS) light is ON with one or more of the following DTCs stored: C1708 â [NO DATA] FL C1709 â [NO DATA] FR C1710 â [NO DATA] RR C1711 â [NO DATA] RL ACTION 1. Verify that the TPMS sensor associated with the stored DTC(s) is transmitting a signal with the Signal Tech II. 2. If transmitting, clear TPMS DTCs, turn the HVAC to maximum cool, and then road test the vehicle (see the specific conditions under steps 20 and 21 on page 6). 3. If a DTC is stored during the road test, replace the HVAC blower motor.
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 2018 INFINITI Q50
ITB23-022
POWER TRAIN
ITB20-003
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
ITB18-040b
ELECTRICAL SYSTEM
ITB17-017a
ELECTRICAL SYSTEM
ITB19-002
EQUIPMENT:ELECTRICAL