Hisun HS 250UTV - Every 500 Hours; 500-Hour Fuel Filter Replacement; Every 600 Hours; 600-Hour Engine Valve Clearance Adjustment

Introduction HS 200UTV/HS 250UTV
1-48
EVERY 500 HOURS
■Replacing Fuel Filter
Consult your local dealer for this service.
EVERY 600 HOURS
■Adjusting Engine Valve Clearance
Consult your local dealer for this service.
EVERY 1500 HOURS
■Checking Injection and Fuel Pump
Consult your local dealer for this service.
EVERY 1 YEAR
■ Replacing Air Cleaner Primary Element
and Secondary Element
(See “Cleaning Air Cleaner Primary
Element” in “every 100 HOURS” in
“PERIODIC SERVICE” section.)
EVERY 2 YEARS
■Changing Brake Fluid
Consult your local Dealer for this service.
(See “Checking Brake Fluid Level” in “DAILY
CHECK” in “PERIODIC SERVICE” section.
■Flushing Cooling System and Changing
Coolant
CAUTION
To avoid personal injury:
 Do not remove the radiator cap while
coolant is hot. When cool, slowly rotate
cap to the first stop and allow sufficient
time for excess pressure to escape
before removing the cap completely.
1. Stop the engine and let cool down.
2. To drain the coolant, open the radiator
drain plug and remove radiator cap. The
radiator cap must be removed to
completely drain the coolant.
3. After all coolant is drained, close the
drain plug.
4. Fill with clean water and cooling system
cleaner.
5. Follow directions on the cleaner
container.
6. After flushing, fill with clean water and
anti-freeze until the coolant level is just
below the radiator cap. Install the
radiator cap securely.
7. Fill with fresh water up to the “FULL”
mark on the recovery tank.
8. Start and operate the engine for few
minutes.
9. Stop the engine and let cool.
10. Check coolant level of recovery tank and
add coolant if necessary.
Coolant capacity
2.2L(2.3U.S.qts.)
[1] Recovery tank [2]“ FULL”
[3] “ LOW”