Volvo 2015 S60 Owner's Manual page 347

3. Add oil if necessary. If the level is close to
the MIN mark, add approximately
0.5 US quarts (0.5 liters) of oil.
4. Recheck the level and add more oil if
necessary until the level is near the MAX
mark.
WARNING
Do not allow oil to spill onto or come into
contact with hot exhaust pipe surfaces.
09 Maintenance and specifications
Engine oil
09
345