Check a VIN

January 1, 2026 Service campaign

Sc - S4643

Volvo technical service bulletin SC S4643 202601 for 2026 Volvo VN and 2026 Volvo VHD.

Bulletin number
SC S4643 202601
Component
Engine
Summary
SC - S4643 January 2026 Front Engine Accessory Drive Update.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Volvo VN?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history