Technical Service Bulletin S7461 — 2020 MACK LR
EQUIPMENT ADAPTIVE/MOBILITY
Bulletin Details
| TSB ID | S7461 |
| Manufacturer | |
| Vehicle | 2020 MACK LR |
| Component | EQUIPMENT ADAPTIVE/MOBILITY |
| Communication Date |
Bulletin Summary
LR OBD CONNECTOR CORROSION FOR DSNY KNEE BOLSTER
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 2020 MACK LR
CBR 901-5 202505
ELECTRICAL SYSTEM
CBR-2139 202405
FUEL/PROPULSION SYSTEM
KC-2213
ELECTRICAL SYSTEM
S7643
STEERING
FSB 810-004
STRUCTURE
K01157283
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
S7461
EQUIPMENT
S7461
ELECTRICAL SYSTEM
K29295744
ENGINE AND ENGINE COOLING:ENGINE:DIESEL