Mercury Montego 2007s Owner's Manual page 240

Maintenance and Specifications
5. Locate and carefully remove the
engine oil level indicator (dipstick).
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
• If the oil level is within this
range, the oil level is acceptable.
DO NOT ADD OIL.
• If the oil level is below this
mark, engine oil must be added
to raise the level within the
normal operating range.
240
2007 Montego (mgo)
Owners Guide (post-2002-fmt)
USA (fus)