Engine Oil And Oil Filter - HYOSUNG TE 450 Service Manual

● Connect the engine tachometer to the high-ten-
sion cord.
● Start the engine and set the engine idle speed
between 1,300 and 1,500 rpm by turning the throt-
tle stop screw ① .
Engine idle speed
Engine tachometer : 09900-26006

ENGINE OIL AND OIL FILTER

Inspect Interval
Replace Initially at 1 month and Every 6 months
thereafter.
The oil should be changed while the engine is warm.
Oil filter replacement at the above intervals, should
be done together with the engine oil change.
▣ ▣ ENGINE OIL REPLACEMENT
● Place an oil pan under the drain plug ②
crankcase and drain plug ③
drain out the engine oil by removing the engine oil
drain plug ② , ③ and engine oil level gauge ④
outer cover oil filler cap ⑤ .
● Reinstall the drain plug ② , ③
the engine oil drain plug ②
torque, and then pour the new oil through the oil
filler hole of oil tank and filler hole of outer cover.
When performing an oil change (without oil filter
replacement), the engine will hold about 2,500 ㎖
Lof oil. Use an engine oil that meets the API ser-
vice classifications of over SL and that has a vis-
cosity rating of SAE 10W/40.
Engine oil drain plug
● Install the oil lever gauge ④ .
● Install the outer cover oil filler cap ⑤ .
● Start the engine and allow it to run for a few min-
utes at idling speed.
● Turn off the engine and wait about three minutes,
and then check the oil level on the dipstick ⑥ .
(Remove the oil level gauge ④ . Wipe the oil from
the oil level gauge using a clean rag. Reinsert the
oil level gauge until the threads touch filler neck,
but do not screw the oil level gauge in.)
If the level is below upper limit line, add oil to that
level. The vehicle must be in a level position for
accurate measurement.
1,300 ~ 1,500 rpm
on the oil tank. Then
and gasket. Tighten
and ③
to the specified
② ② : 21 N∙ ∙ m (2.1 kgf∙ ∙ m)
③ ③ : 12 N∙ ∙ m (1.2 kgf∙ ∙ m)
on the
and
PERIODIC MAINTENANCE 2-10
②
⑤
①
③
④
⑥