Technical Service Bulletin FSB-258-026 — 2010 MACK GU
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
Bulletin Details
| TSB ID | FSB-258-026 |
| Manufacturer | |
| Vehicle | 2010 MACK GU |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR |
| Communication Date |
Bulletin Summary
MACK TRUCKS: THE LOCATION OF THE NITROUS OXYDE SENSOR AND PIPING AROUND IT HAS BEEN CHANGED TO PROTECT IT FROM MOISTURE DAMAGE IF WATER ENTERS THE EXHAUST. *RM
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 2010 MACK GU
M-258-001
ENGINE AND ENGINE COOLING
SC0398
SERVICE BRAKES
PI 0861
POWER TRAIN:CLUTCH ASSEMBLY
FSB-364-037
TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
PI-0781
ENGINE
FSB-258-032
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
FSB-844-003
VISIBILITY:GLASS, SIDE/REAR
PI-0760
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM