Technical Service Bulletin K27230737 — 2018 MACK GRANITE (GR)
ENGINE
Bulletin Details
| TSB ID | K27230737 |
| Manufacturer | |
| Vehicle | 2018 MACK GRANITE (GR) |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
Mack Chassis - Granite Models (GU, GR) - Revised Fan Ring Design; Engine Cooling Fan Ring Cracked At Welds - Model Years 2016 To 2020
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 MACK GRANITE (GR)
KC-2016
SUSPENSION
M-212-001
ENGINE AND ENGINE COOLING
KC-215
PARKING BRAKE
KC-345
STEERING
FSB 237-021
ELECTRICAL SYSTEM
K42065042
ENGINE AND ENGINE COOLING
K85318413
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
K63879541
EQUIPMENT:ELECTRICAL
K52535491
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
K84682308
EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES