Technical Service Bulletin SB23-J-001B — 2018 ISUZU N-SERIES
ENGINE
Bulletin Details
| TSB ID | SB23-J-001B |
| Manufacturer | |
| Vehicle | 2018 ISUZU N-SERIES |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
INFORMATION BULLETIN: THE VACUUM PUMP SERVICE PART FOR AFFECTED VEHICLES LISTED IN THIS BULLETIN HAS BEEN SUPERSEDED AND IS NOW THE SAME VACUUM PUMP THAT IS THE SERVICE PART FOR THE 6.6L GAS ENGINE. THE UPDATED PUMP REQUIRES THE OUTLET VACUUM HOSE TO BE REROUTED FOR PROPER FITMENT. FOLLOW THE SERVICE PROCEDURE BELOW TO INSTALL THE UPDATED REPLACEMENT VACUUM PUMP AND REROUTE THE OUTLET VACUUM HOSE AS SET FORTH BELOW.
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 ISUZU N-SERIES
IB23-J-001B
ENGINE AND ENGINE COOLING
SB22-J-002
ENGINE AND ENGINE COOLING
SB10K001H
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SB21J001
ELECTRICAL SYSTEM:SOFTWARE
SB18-L-002B
FUEL SYSTEM, GASOLINE
IB18-N-003A
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
IB16-J-001B
ENGINE
SB15-J-003A
EQUIPMENT
IB17L001
FUEL SYSTEM, DIESEL
IB11-L-003B
FUEL SYSTEM, GASOLINE