Technical Service Bulletin FSB431-010 — 2014 MACK CHU
POWER TRAIN
Bulletin Details
| TSB ID | FSB431-010 |
| Manufacturer | |
| Vehicle | 2014 MACK CHU |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
This procedure is to repair mDrive transmissions in the field that exhibit a grinding noise when the transmission range shifts (for example: between 6th and 7th gear) built between 01/01/2013 and 08/18/2014.
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 2014 MACK CHU
M-451-001
SUSPENSION:FRONT
KC-629
EQUIPMENT
K16925952
EQUIPMENT:ELECTRICAL
FSB 514-001
SERVICE BRAKES
PI 0859-04
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
FSB 593-013A
POWER TRAIN
PI 0859
FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR
FSB 431-010
POWER TRAIN:AUTOMATIC TRANSMISSION
FSB 513-001
SERVICE BRAKES, ELECTRIC
371-040
SERVICE BRAKES, AIR:ANTILOCK