Volvo Penta D4 User Manual

Engaging the lowspeed function
1 Move the lever to the neutral position.
2 Press the Lowspeed button on the control or
on the helm station panel to activate the
lowspeed function.
An audible signal and the “Lowspeed activated”
message (A) will be displayed on screen to
confirm that the function is on.
is shown on the screen if the low speed function
is active (B).
When the low speed function is engaged, a delay may
occur when shifting.
Disengage the lowspeed function
1 Move the lever to the neutral position.
2 Press the Lowspeed button on the control or
on the helm station panel to disengage the
low speed function.
Two audible signals confirm that the function is
switched off and the “Lowspeed deactivated” (C)
message is displayed on the screen.
Features
47712786 11-2022 © AB VOLVO PENTA 61

Volvo Penta D4 Specifications

General

Engine Type	Diesel
Number of Cylinders	4
Compression Ratio	17.5:1
Aspiration	Turbocharged
Displacement	3.7 liters
Fuel System	Common Rail
Cooling System	Water-cooled
Cylinder Configuration	Inline
Max Power	300 hp
Intercooling	Yes