Peterbilt 367 2017 - Page 84

INSTRUMENTPANEL
Checktheenginemanufacturer's
manualforthecorrectoilpressure
rangesforyourvehicle'sengine.
Iftheoilpressuresuddenlydrops,
ortheaudiblealarmandengineoil
pressurewarninglightcomeonwhile
driving,pleaserefertoEngineOil
PressureLampTurnsOnonpage2-4
regardingwhattodoifoilpressureis
insufcient.
6.DieselExhaustFluid(DEF)
Thedieselexhaustuidgaugeshows
theapproximateamountofDEFuid
intheDEFtank.Besidesemptyand
full,thegaugealsoindicates1/4,1/2,
and3/4oftotalcapacity.DEFuid
isrequiredtomeetcertainemission
requirements.DonotallowyourDEF
tanktoremainempty.Pleasereferto
youremissionsupplementalmanual
formoredetailsaboutDEFuid.
CAUTION
UseDieselExhaustFluidonly.Fail-
uretodosomaydamagecompo-
nentsoftheDieselParticulateFilter
(DPF).
7and8.PrimaryandSecondaryAir
Pressure
PrimaryAirPressure
SecondaryAirPressure
ThePrimaryAirPressuregauge
indicatespressureintherearbraking
system.TheSecondarygauge
indicatespressureinthefrontbraking
system.Eachgaugeindicatesthe
amountofairpressureineachsystem
inpoundspersquareinch(psi).
Onvehiclesequippedwithmetricair
pressuregauges,thegaugefaceplate
includesakPa(major)scaleandpsi
(minor)scale.
3-12Y53-6076-1B1(03/17)
3
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