Engine Brake Mode Select; I-Shift Hill Start Assist - Volvo VN Operator's Manual

78 INSTRUMENTS AND CONTROLS
15. Engine Brake Mode Select (ISX)
For more information about the engine brake, see "Volvo Engine Brake (I-VEB)",
page 272.
OR

I-Shift Hill Start Assist

For more information on this feature, please refer to the I-Shift Transmission Manual
supplied with your vehicle.
OR
Optional Switch
W3002303
W3028392