drain bolt TOYOTA HIGHLANDER HYBRID 2014 XU50 / 3.G Warranty And Maintenance Guide

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Drive ShaftBoots
Check thedrive shaft boots andclamps
for cracks, deterioration anddamage.
Replace anydeteriorated ordamaged parts
and, ifnecessary, repackthegrease.
Re-torque driveshaft bolt.Aqualified
technician shouldperform these
operations.
Driver’s FloorMat
•Only usethedriver’s floormat
designed specifically forthe model
and model yearofyour vehicle.
• Always properly securethedriver’s
floor matusing theretaining hooks.
• Never install another floormatontop
of the existing driver’sfloormat.
• Never install thedriver’s floormat
upside down.
Engine AirFilter
Replace atspecified intervals. When
performing inspections, checkfordamage,
excessive wearandoiliness, andreplace if
necessary.
Engine/Inverter Coolant
Drainthecooling systemandrefill withan
ethylene-glycol typecoolant. Inspecthoses
and connections forcorrosion andleaks.
Tighten connections andreplace parts
when necessary. Aqualified technician
should perform theseoperations. (For
further details, referto Radiator,
Condenser andHoses in the Vehicle
Maintenance andCare section ofthe
Owner’s Manual).
YourToyota isequipped withGenuine
Toyota SuperLong-Life Coolant.The
replacement intervalsforengine
coolant recommended inthis booklet
are based onreplacement with
Genuine ToyotaSuperLong-Life
Coolant orsimilar high-quality
non-silicate, non-amine,non-borate
ethylene-glycol coolantwithlong-life
hybrid organic acidtechnology (i.e.,a
combination oflow phosphates and
organic acids).Ifanother typeof
ethylene-glycol coolantisused,
replacement intervalsmaybedifferent.
Explanation ofMaintenance Items
MaintenanceLog55
MAINTENANCE

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Engine Oiland OilFilter
Replace theoilfilter anddrain andrefill
the engine oilatspecified intervals. For
recommended oilgrade andviscosity,
refer tothe
Owner’s Manual.
NOTE: Yourvehicle iscertified with
Genuine Toyota0W20motor oil.For
VEHICLES CERTIFIED FOR0W20 motor
oil, the oilchange interval is10,000 miles
or 12 months IF0W20 MOTOR OILIS
BEING USED.If0W20 isnot available,
5W20 mineral oilmay beused. However,
it must bereplaced atA5,000 milesor
6 month INTERVAL with0W20 motor oil.
For customers whoprimarily drivetheir
vehicle underanyofthe listed Special
Operating Conditions ,the motor oiland
filter should bereplaced at5,000 milesor
6 months, REGARDLESS OFTHE OIL
USED (ORCERTIFICATION OFTHE
VEHICLE).
Exhaust PipesandMountings
Visually inspecttheexhaust pipes,muffler
and hangers forcracks, deterioration and
damage. Starttheengine andlisten
carefully forany exhaust gasleakage.
Tighten connections orreplace partsas
necessary.
Front andRear Differential Oil
Inspectorreplace atspecified intervals.
When performing inspections, checkeach
component forsigns ofleakage. Ifyou
discover anyleakage, haveitrepaired bya
qualified technician immediately.
FuelLines andConnections,
Fuel Tank Band andFuel Tank
Vapor VentSystem Hoses
Visually inspectforcorrosion, damage,
cracks, andloose orleaking connections.
Tighten connections orreplace partsas
necessary.
Fuel Tank CapGasket
Visually inspectforcracks, deterioration
and damage andreplace ifnecessary.
Nuts andBolts onChassis and
Body
Re-tighten theseat-mounting boltsand
front/rear suspension memberretaining
bolts tospecified torque.
Radiator, Condenser and/or
Intercooler
Inspect fordamage, debris,corrosion and
signs ofdamage .Have anyproblem
repaired immediately byaqualified
technician.
Spark Plugs
Replace atspecified intervals. Installnew
plugs ofthe same typeasoriginally
equipped. Aqualified technician should
perform thisoperation.
Steering GearBox
Inspect forsigns ofleakage. Ifyou
discover anyleakage, haveitrepaired
immediately byaqualified technician.
Explanation ofMaintenance Items
56MaintenanceLog
MAINTENANCE