JAC S1 - Page 58

A-repeatedshortdistancedrive
B-persistentidlingorlongtimeintermittentdrive
C-driveunderdustyconditions
D-driveonroadwithsaltcontentorcorrosivesubstance,
orinverycoldweather
E-driveonsandyground
F-driveincrowdedtrafficinabout50%casesandwith
ambienttemperatureover90(32益)
G-drivedownslope
H-hauling
I-thevehicleisusedforpatrolbypolice,taxi,commer鄄
cialvehicleorhauling
J-driveataspeedover170km/h
Maintenanceinsevereenvironment
Thereplacementmileage/timeofengineoilandoilfilterandgearboxoilmustbeshortenedifyourvehicledrivesinone
ormoreofthefollowingconditions.Othermaintenancewillfollowtheitemsforordinarydrivingconditions.
R:Replace I:inspection,withnecessarycleaning,adjustment,repairorreplacementaftertheinspection.
Maintenanceitem Maintenanceoperation Maintenanceinterval Drivingcondition
Engineoilandoilfilter R Every5000KMor3months A,B,C,F,H,J
Airfilter R Morefrequently C,E
Sparkplug R Morefrequently B,H
Timingbelt R Every4000KMor24months D,E,F,G
Brakinglining/clamp/disc/drum/parkingbrake I Morefrequently C,D,G,H
Powersteeringgear,linkingdeviceanddusthood I Every10000KMor6months C,D,E,F
Drivingshaftandsleeve I Every15,000KMor12months C,D,E,F
Airconditioningfilter(forvaporizerandblower) R Morefrequently C,E
Manualgearboxoil R Every4000KMor24months A,C,D,E,F,G,H,I,J
Transfercaseoilandmainreduceroil(4WD)*1 R Every4000KMor24months C,E,G,I
Vehiclemaintenancerequirements
104
*1:Thetransfercaseoilandmainreduceroiltransfercaseshouldbereplacedintimeifwaterhasenteredintooil.
Severeconditions:
Descriptionofperiodicalmainte鄄
nanceitems
音 Engineoilandfilter
Theengineoilandfiltershouldbe
replacedaccordingtothemainte鄄
nanceschedule.Suchreplacement
shallbemadefrequentlywhenthe
vehicleisrunningunderseverecon鄄
ditions.
音 Drivingbelt
Avoidthreadbreaking,cracking,ex鄄
cessivewearingoroilcontactwith
thebelt.Checkalldrivingbeltsand
replacethemwhennecessary.To
keepthebelttension,thebeltshould
becheckedperiodicallyandadjust鄄
edwhennecessary.
音 Fuelfilter
Afaultyfiltercouldlimitthespeed,
damagetheexhaustsystemandre鄄
sult in difficult starting. The filter
should be replaced frequently if
thereisexcessiveforeignsubstance
accumulatedinthefueltank.
Afterinstallinganewfilter,startthe
engineandchecktheconnectionfor
oilleakage.Thefuelfiltershouldbe
installedbytrainedtechnicalperson鄄
nel.
音 Inspectionoffuelpiping
Checkthefuelhoseandconnection
pipingforoilleakageordamage.
Damagedorleakingpartshouldbe
replacedbytrainedtechnicalperson鄄
nel.
音 Timingbelt
Topreventdamageordeformationof
timingbelt,checkallassociatedac鄄
cessories.Immediatelyreplacedam鄄
agedaccessories.
音 Purgelineandfuelfilter
Checkthepurgelineandfuelfilter
asperthemaintenanceschedule.
Determinethepurgelineandfuelfil鄄
ter.Confirmthatthepurgelineand
fuelfilterhavebeenreplaced.
音 Vacuumandcrankshaftcase
Ventilationduct
Checkifthesurfaceofventilation
ducthasbecomehotordamaged
mechanically.
Caution:
音 Neverbringtheductsurface
closetodeviceswithhightem鄄
perature,suchasexhaustmani鄄
fold.Inspectthepipingandde鄄
105