Zontes ZT350T-D, Руководство по обслуживанию

Страница: 36 / 152

36 / 152
Engine oil
●The vehicle must be parked on a flat and stable ground or a
lifting platform.
●Once the engine and muffler have cooled down, the
operation can be performed.
●When adding engine oil, prevent the engine oil from
dripping onto the surface of the muffler.
●The engine oil should be kept away from children and pets.
Short-term contact with engine oil may irritate the skin.
Please wear long-sleeved clothes or sleeves and anti-shake
gloves before changing the oil. If you accidentally get oil, you
need to clean it thoroughly with soapy water.
●Replaced waste engine oil must be collected uniformly and
handed over to professional organizations for proper
disposal. It is forbidden to dump at will, into trash cans or
directly onto the ground, etc.
●The engine oil and gear box oil should be replaced
according to the periodic table specified in the manual.
●It is necessary to purchase regular and qualified engine oil.
Inferior engine oil will aggravate engine wear and, in severe
cases, will cause engine failure and shorten service life.
●The amount of oil should meet the requirements, too much
or too little may cause engine damage.
●The copper gasket and the combination gasket need to be
replaced after disassembly; the O-ring and gasket are
recommended to be replaced with new ones.
●O-rings need to be assembled in place to avoid trimming.
●After removing the oil dipstick and the filler nut, it is
necessary to prevent foreign matter from falling into the
engine.
1. Drain the oil
a. Start the vehicle and turn off the engine for 3-5 minutes
after idling for 3-5 minutes.
b. Use the main bracket to park the vehicle firmly.
c. Rotate the oil dipstick
⑴
on the right side of the engine
counterclockwise, and remove the oil dipstick
⑴
and O ring
⑵
to accelerate the oil flow.
d. After placing an oil pan under the oil drain bolt, use a
14# sleeve to remove the oil drain bolt
⑶
and the combined
seal gasket
⑷
.
e. Wipe clean the joint surface with a non-woven fabric.
Inspect the oil drain bolt
⑶
whether the joint surface is
scratched; if there is any, replace it with a new one, if not,
wipe it clean.
f. Replace the new combination gasket
⑷
, and use a 14#
sleeve to install the oil drain bolt
⑶
and combination gasket
⑷
back to the engine box. Torque: 25N.m (2.6 kgf.m, 18
lbf.ft).
2. Replace fine filter
a. Place an oil pan under the fine filter cover.
b. Remove the fine filter using a 14-side, 65mm cap filter
1/2" (12.5mm) ratchet wrench counterclockwise.
The filter wrench has a Skadden model 97401. Replacement
every 1,000 km or 3 months (whichever comes first) and
every 8,000 km or 30 months (whichever comes first).
c. Drain the oil inside the fine filter.
d. Use a clean non-woven fabric to wipe off the remaining
oil and impurities on the engine.
e. Apply a layer of oil to the new fine filter seal and install it
on the engine. Torque: 20 N.m (2 kgf.m, 15 lbf.ft).
Note that the sealing ring cannot be omitted, and the
surface of the sealing ring should be checked for damage,
hardening and other defects before assembly.