HONDA GXV390 - Manual (Page 5)

5
REFUELING
Use unleaded gasoline with a pump octane rating of 86 or higher. This
engine is certified to operate on unleaded gasoline. Unleaded gasoline
produces fewer engine and spark plug deposits and extends exhaust
system life.
NOTICE
Fuel can damage paint and some types of plastic. Be careful not to
spill fuel when filling your fuel tank. Damage caused by spilled fuel is
not covered under the Distributor’s Limited Warranty (see page 11).
Never use stale or contaminated
gasoline or oil/gasoline mixture.
Avoid getting dirt or water in the
fuel tank.
Adding Fuel
1. Remove the fuel tank cap.
2. Add fuel to the bottom of the
fuel level limit in the neck of
the fuel tank. Do not overfill.
Wipe up spilled fuel before
starting the engine.
Fuel tank capacity: 0.61 US gal (2.3
)
3. Reinstall the fuel tank cap.
ENGINE OIL
Recommended Oil
Use 4-stroke motor oil that meets
or exceeds the requirements for
API service classification SH, SJ,
or equivalent. Always check the
API service label on the oil
container to be sure it includes the
letters SH, SJ, or equivalent.
SAE 10W-30 is recommended for general use. Other viscosities
shown in the chart may be used when the average temperature in your
area is within the indicated range.
Oil Level Check
1. Check the oil with the engine
stopped and level.
2. Remove the oil filler cap/dipstick and
wipe it clean.
3. Insert the oil filler cap/dipstick into
the oil filler neck as shown. Do not
screw it in, then remove it to check
the oil level.
4. If the oil level is near or below the
lower limit mark on the dipstick,
remove the oil filler cap/dipstick, and
fill with the recommended oil to the
upper limit mark. Do not overfill.
5. Reinstall the oil filler cap/dipstick.
Oil Change
Drain the engine oil when the engine is
warm. Warm oil drains quickly and
completely.
1. Place a suitable container next to the
oil drain bolt.
2. Wipe the oil filter area clean, then
remove the oil filler cap/dipstick.
3. Remove the oil drain bolt and sealing
washer and allow the oil to drain into
a suitable container. After draining,
install the drain bolt with the sealing
washer and tighten it securely.
4. Fill with the recommended oil. Do not
overfill. Measure the oil level as shown
above.
Engine Oil Capacity: 1.16 US qt (1.1 )
with oil filter: 1.48 US qt (1.4 )
Please dispose of used motor oil and the oil containers in a manner
that is compatible with the environment. We suggest you take used oil
in a sealed container to your local recycling center or service station
for reclamation. Do not throw it in the trash or pour it on the ground or
down a drain.
 WARNING
Gasoline is highly flammable and explosive, and you can
be burned or seriously injured when refueling.
• Stop engine and keep heat, sparks, and flame away.
• Refuel only outdoors.
• Wipe up spills immediately.
Recommended Oil
(LPG models) Use SAE 30, API
service classification
SG minimum
Use 4-stroke motor oil that is designed for
engines operating on LPG fuel. Use one
of the recommended oils that meet
Honda’s requirements. Pennzoil HD 30
Valvoline HPO 30
Castrol HD 30
For operation in temperatures below 32°F
(0°C), 5W-30 synthetic oil may be used
for easier starting. Do not use 5W-30
when the air temperature is above 32°F
(0°C).
FUEL TANK CAP
FUEL
LEVEL
LIMIT
OIL FILLER CAP/DIPSTICK
OIL FILLER
NECK
OIL FILLER
CAP/DIPSTICK
UPPER
LIMIT
LOWER
LIMIT
DRAIN BOLT
SEALING
WASHER
OIL FILLER
CAP/
DIPSTICK