
LUBRICATION
ANDMAINTENANCE0-11
wear,relubricatewithMultipurposeChassisLubri-
cant.(Fig.16).
Theclutchlinkageandtheshiftlinkageshouldbe
lubricatedwithMultipurposeGreaseasrequiredby
increasedeffortornoisyoperation.
RefertoGroup6,"Clutch"forserviceprocedures.
16.
COOLING
SYSTEM
Inspectthelevelofthecoolingsystemevery2
months.Thecoolingsystemshouldbedrained,rinsed
andrefilledwithpropercoolantinthespringand
againinthefall.Whennecessarytoremoveaccumu-
lationsofrustandotherdeposits,maximumclean-
linesscanberestoredbyusingCoolingSystemClean-
eraccordingtothedirectionslistedonthecontainer.
Alwaysdiscardanyoldsolutionsremoved.When
readyforrefilling,refillwithwaterandprotect
againstcorrosionbyaddingMoParRustResistor,or
refillwithMoParAnti-freezeandwater,depending
upontheseason.
NOTE:
Thespringdrainingmaybe
dispensed
with
if,
thecooling
system
containsantifreezeaddedatthe
factory,orifMoParantifreezeinconcentrations
greaterthan40%wasaddedduringtheprevious
fall
andthecoolantisnotrustyinappearance.
Whendrainingthecoolingsystemthedrainplugs
onbothbanksoftheengineshouldbeopened,and
thedraincockatthebottomoftheradiatoropened.
Sufficientpermanenttypeanti-freezeshouldbe
usedinthecoolingsystematalltimestoprevent
freezingintheheatercoreonvehiclesequippedwith
airconditioning.Thecoolantsolutionmustcontain
20%
glycol-typeanti-freezeduringthesummer
months
to
provideforprotectionagainsttemperatures
downto+15F.attheheatercore.Inthewinter,pro-
tectforthelowestanticipatedtemperaturerange,
butneveruselessthan20%glycol-typeanti-freeze
toensureadequateprotectionagainstcorrosion.
Coolantwithantifreezeconcentrationslessthan40%
shouldnotbeusedmorethanoneseason.
Allmodelsareequippedwitha 180°thermostat.
Withthisthermostat,permanenttypeanti-freeze
must
beused.Shouldanalcohol-typeanti-freezebe
used,a 160°F.thermostatmustbeinstalled.
CAUTION:
Thefactory
does
notrecommendtheuse
ofa 160°thermostatfor
cars
equipped
with
air
con-
ditioning.
17.
DISTRIBUTORS
Everysixmonths(Fig.17)applythreedropsof
lightengineoiltothefeltrotorwick.Apply5 to10
dropsoflightengineoilintheoilcup.ApplyMoPar
Camlubricanttothecamandrubbingblock.
Thedistributorcamsurfaceandrotorwickshould
also belubricatedwheneverthepointsareserviced,
twoorthreedropsoflightengineoilinthefelt
wickarerequired.Applya thincoatofMoParCam
Lubricanttothecamandrubbingblockaftertheold
camlubricanthasbeenwipedoff.
18.
FRONT
WHEEL
BEARINGS
Thefrontwheelbearingsshouldbeinspectedevery
16,000milesorwheneverthewheelsareremovedto
inspectorservicethebrakesystem,thebrakelinings
arereplacedorthebrakedrumsareresurfaced.
Ifthelubricantislowinquantity,containsdirt,or
hasbeencontaminatedwithwatertoproducea milky
appearance,theoldlubricantshouldberemoved,the
bearingscleanedandrelubricatedwithWheelBear-
ingLubricant,orMultipurposeLubricatingGrease.
DONOTADD
LUBRICANT
TOTHE
WHEEL
BEAR-
INGS.
Cleanouttheoldlubricantthoroughlyfromthe
Fig.
17—Distributor
Cam
Surface
and
Rotor
Wick
Lubrication
62x41
Fig.
18—Wheel
Bearing
Packed
(Schematic)
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