Zontes ZT125-M 2022, Руководство по обслуживанию

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positions are leaking, and if there is any leakage, it needs to
be checked.
b. After the engine has been idling for 5 minutes and then
turned off for 3 minutes, check whether the oil level meets
the standard. If it does not meet the standard, draw it out or
add it to the standard.
M350
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.
a. After placing the oil tray under the oil drain bolt,
remove the M12×1.5×15 oil drain bolt (3) and the 12×φ20×2
combined sealing pad with the 14# sleeve.
b. Wipe the joint surface clean with non-woven cloth.
Check whether the joint surface(3) is scratched; If yes,it
needs to replace with new one, if not wipe clean.
c. Replace the new combination gasket (4) and install
the oil drain bolt (3) and combination gasket (4) back on the
engine box with the 14# sleeve. Torque: 25 N.m(2.6 kgf.m,18
lbf.ft).
2. Replace the fine filter
a.Use a 10# sleeve to fix the M6 nut and remove the bolt
with an 8# sleeve, and remove the flanging bushing and filter
guard plate.
b. The oil tray is placed under the fine filter cover.
c. Remove the fine filter by turning it counterclockwise
using a 14-sided 65mm cap filter a 1/2" (12.5mm)
ratchet wrench. The Skiden model of the filter wrench is
97401. Replace the first 1000km or 3 months (whichever is
reached first), and then every 8000 km or 30 months
(whichever is reached first).
d.Drain the oil from the air filter.
e.Wipe the residual oil and impurities on the engine with
a clean non-woven cloth.
f.Coat the seal ring of the new fine filter with engine oil
and install it on the engine.
Torque: 20 N.m (2 kgf. m, 15 lbf. ft). Reassemble the filter
guard.
Be careful not to omit the seal ring, and check the surface of
the seal ring for damage, hardening and other defects before
assembly.