Engine Oil Level Check - Honda GX25NTT3 Owner's Manual

ENGINE OIL LEVEL CHECK
Check the engine oil level before each use, or every 10 hours if
operated continuously.
Check the engine oil level with the engine stopped and in a level
position.
For the vertical type engine, turn it 90 degrees with the fuel tank
downward before performing engine oil level check.
1. Remove the oil filler cap/dipstick and wipe it clean.
2. Insert and remove the dipstick without screwing it into the filler neck.
Check the oil level shown on the dipstick.
3. If the oil level is low, fill to the edge of the oil filler hole with the
recommended oil (see page 28). To avoid overfilling or under-filling,
be sure the engine is in a level position, as shown, while adding oil.
Horizontal type: Vertical type:
OIL FILLER CAP/DIPSTICK
UPPER LIMIT
FUEL TANK
24