Volvo Penta DP 290 Drive Oil Change

Replacing the outdrive oil for a Volvo Penta DuoProp DP-E AQ 290 series drive. This procedure should work on any of the AQ series outdrives that have a dipstick and fill port - These drives do not require the use of a lower unit oil pump to fill them like most other outdrives. We used 2.85 quarts(2.7L) of Valvoline 75w-90 Synthetic GL-5 oil.