Technical Service Bulletin TJ3654810 — 2021 VOLVO S90
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | TJ3654810 |
| Manufacturer | |
| Vehicle | 2021 VOLVO S90 |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
OHC replaced too often due to CEM U134187 download software prior replacement
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 2021 VOLVO S90
TJ36961.2.1-2024-08-07
ELECTRICAL SYSTEM
36845.1.3
ELECTRICAL SYSTEM
TJ36048.2.0
FORWARD COLLISION AVOIDANCE
TJ3641580
ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT
TJ36415A
ENGINE AND ENGINE COOLING
TJ32525A
PARKING BRAKE
S10090 package 2
ELECTRICAL SYSTEM:SOFTWARE
TJ35451.7.0-2021
EQUIPMENT ADAPTIVE/MOBILITY
TJ35610.1.2-2020
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
TJ35554.2.0-2020
ELECTRICAL SYSTEM