Replace The Oil Filter - Zontes ZT350-VX 2022 Service Manual

6、COOLING SYSTEM COMPONENT
Fig.2 COOLING SYSTEM
COMPONENT
NO. PART NO.
1 1251100-102000 Non-standard bolt M6×16 (304 stainless steel)
2 1274100-018000 ZT250-S Anti-hot plate sleeve, muffler
Non-standard cover type 9 degree nut M6×13
3 1251300-096000
(environmental color Zinc)
4 4050454-014051 ZT180MN fine filter cover A (dark gray)
5 1051454-020000 55×2.5 Hydrogenated nitrile rubber O-ring
6 1051454-005000 ZT180MN Oil filter sealing ring
ZT184MP fine filter sealing assembly(carton
7 4134300-001000
packaging)
8 1050853-009000 Φ16.4×17×1.6 filter spring
PROCEDURE:
● Engine decorative cover assembly
Using 4# inner hexagon socket remove 3 pieces bolts ⑴ respectively,after taking off the bushing ⑵,and take
off the engine decorative cover assembly.
●Change engine oil filter
Place holder to collect wasted engine oil under right crankcase cover.
Disassemble nut ⑶ with 10# sleeve. Rotate slightly engine oil refined filter cover ⑷ and take it off when it is
loosen.
Take off the O-ring ⑸ and the seal ring ⑹. Change engine oil filter ⑺.
Change the O-ring ⑸ and the seal ring ⑹ along with engine oil filter assembly.
When reassembling, pleas check carefully if the spring ⑻, seal ring ⑹ are well installed. Engine oil filter can
not be turned over when assembling(as shown in the left figure, ① face the fine filter cover; ② face the
engine).
CAUTION:
●Ensure every component is well assembled.
●To change engine oil filter and seal ring⑸ at the same time is suggested.
●Engine oil filter can not be turned over when assembling.
● Note that the seal ring ⑹ is facing the fine filter with the "OUT SIDE (TOWARDS FILTER COVER)" side. It is
forbidden to install reverse or leak.
●【1】The ZT180 refined filter seal component already included oil filter、55×2.5 O-ring ⑸ and ZT180MN
Engine oil refined filter seal ring⑹ .
CHK
Change engine oil filter
ADJ
PART NAME QTY
3
3
3
1
1
1
1
1
53
CAUTION
after-sale
【1】