Technical Service Bulletin FSB237-020 — 2012 VOLVO VN
FUEL SYSTEM, GASOLINE
Bulletin Details
| TSB ID | FSB237-020 |
| Manufacturer | |
| Vehicle | 2012 VOLVO VN |
| Component | FUEL SYSTEM, GASOLINE |
| Communication Date |
Bulletin Summary
VOLVO VN, VHD, VAH, and VT trucks built from 2009 to 2017 and equipped with 11, 13, and 16 liter engines (EM-USA10, EM-USA14, and EM-USA17), will require a new torque specification for the Unit Injector Yoke Hold-Down Bolt. Effective immediately, the torque value in step 3 has changed to 25 +5/-0 Nm (18 +4/-0 ft-lb).
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 2012 VOLVO VN
KC-434
STRUCTURE:BODY:HOOD
FSB221-010
ENGINE
FSB-216-014
POWER TRAIN:AUTOMATIC TRANSMISSION
FSB-511-007
SERVICE BRAKES, AIR:DRUM:SHOES/LININGS
FSB-511-007
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:SHOES/LININGS
FSB-511-008
SERVICE BRAKES, AIR:DRUM:SHOES/LININGS
FSB-511-006
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:DRUM
SP-396-001
ELECTRICAL SYSTEM:WIRING
FSB-321-012
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
SP-593-011
SERVICE BRAKES