check engine TOYOTA HIGHLANDER HYBRID 2018 Warranties & Maintenance Guides (in English)

JOBNAME: 2878022-en-2018_High PAGE: 46 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
65,000 miles or 78 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRotate tiresVisually inspect brake linings/drums
and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at
the last oil change, replace engine oil
and oil filter.
2
Additional Maintenance Items for
Special Operating Conditions3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltReplace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading5:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Repeated trips of less than five miles in
temperatures below 32°F / 0°C:
Replace engine oil and oil filter2
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
70,000 miles or 84 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesReplace cabin air filterReplace engine oil and oil filter2
Rotate tiresVisually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltTighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading5:Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
Maintenance Log
MAINTENANCE
Maintenance Log46

JOBNAME: 2878022-en-2018_High PAGE: 47 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
75,000 miles or 90 months
Add Toyota EFI Tank Additive or equivalent (Hawaii and Puerto Rico only)Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRe-torque drive shaft boltRotate tiresVisually inspect brake linings/drums and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at the last oil change, replace engine oil and oil
filter.2
Inspect the following:_ Ball joints and dust covers
_ Brake lines and hoses
_ Drive belts
_ Drive shaft boots
_ Engine/Inverter coolant
4
_ Exhaust pipes and mountings
_ Radiator, condenser and/or intercooler
_ Steering gear
_ Steering linkage and boots
Additional Maintenance Items for Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect engine air filterReplace engine oil and oil filter2
Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading5:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis and body
Repeated trips of less than five miles in temperatures below 32°F / 0°C:Replace engine oil and oil filter2
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
1Inspect sealed transmissions, transfer cases, and differentials for signs of leakage. If any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a Toyota dealer. Inspect
power steering fluid (if equipped) and brake fluid level/condition. Inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-Recommended Maintenance) based on
inspection results.
2Reset the oil replacement reminder light (“MAINT REQD”) or the message “OIL MAINTENANCE REQUIRED” on the
multi-information display after maintenance at every 5,000 miles.
3Perform these service items only if you drive primarily under the conditions indicated.4Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more
information.
5Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
Maintenance Log
MAINTENANCE
Maintenance Log47

JOBNAME: 2878022-en-2018_High PAGE: 48 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
80,000 miles or 96 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesReplace cabin air filterReplace engine oil and oil filter2
Rotate tiresVisually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltTighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading6:Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
85,000 miles or 102 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRotate tiresVisually inspect brake linings/drums
and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at
the last oil change, replace engine oil
and oil filter.
2
Additional Maintenance Items for
Special Operating Conditions3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltReplace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading6:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Repeated trips of less than five miles in
temperatures below 32°F / 0°C:
Replace engine oil and oil filter2
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
Maintenance Log
MAINTENANCE
Maintenance Log48

JOBNAME: 2878022-en-2018_High PAGE: 49 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
90,000 miles or 108 months
Add Toyota EFI Tank Additive or equivalent (Hawaii and Puerto Rico only)Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRe-torque drive shaft boltReplace cabin air filterReplace engine air filterReplace engine oil and oil filter2
Rotate tires
Inspect the following:_ Automatic transmission for signs ofleakage
_ Ball joints and dust covers
_ Brake lines and hoses
_ Brake linings/drums and
brake pads/discs
4
_ Drive belts
_ Drive shaft boots
_ Engine/Inverter coolant
5
_ Exhaust pipes and mountings
_ Fuel lines and connections, fuel tankband and fuel tank vapor vent system
hoses
_ Fuel tank cap gasket
_ Radiator, condenser and/or intercooler
_ Rear differential oil
_ Steering gear
_ Steering linkage and boots
Additional Maintenance Items for Special Operating Conditions
3
Driving on dirt roads or dusty roads:Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading6:Tighten nuts and bolts on chassis and body
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
1Inspect sealed transmissions, transfer cases, and differentials for signs of leakage. If any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a Toyota dealer. Inspect
power steering fluid (if equipped) and brake fluid level/condition. Inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-Recommended Maintenance) based on
inspection results.
2Reset the oil replacement reminder light (“MAINT REQD”) or the message “OIL MAINTENANCE REQUIRED” on the
multi-information display after maintenance at every 5,000 miles.
3Perform these service items only if you drive primarily under the conditions indicated.4Inspect thickness measurement and disc runout.5Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more
information.
6Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
Maintenance Log
MAINTENANCE
Maintenance Log49

JOBNAME: 2878022-en-2018_High PAGE: 50 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
95,000 miles or 114 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRotate tiresVisually inspect brake linings/drums
and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at
the last oil change, replace engine oil
and oil filter.
2
Additional Maintenance Items for
Special Operating Conditions3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltReplace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading6:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Repeated trips of less than five miles in
temperatures below 32°F / 0°C:
Replace engine oil and oil filter2
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
100,000 miles or 120 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesReplace cabin air filterReplace engine/inverter coolant4
Replace engine oil and oil filter2
Rotate tiresVisually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltTighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading6:Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
Maintenance Log
MAINTENANCE
Maintenance Log50

JOBNAME: 2878022-en-2018_High PAGE: 51 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
105,000 miles or 126 months
Add Toyota EFI Tank Additive or equivalent (Hawaii and Puerto Rico only)Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRe-torque drive shaft boltRotate tiresVisually inspect brake linings/drums and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at the last oil change, replace engine oil and oil
filter.2
Inspect the following:_ Ball joints and dust covers
_ Brake lines and hoses
_ Drive belts
_ Drive shaft boots
_ Engine/Inverter coolant
5
_ Exhaust pipes and mountings
_ Radiator, condenser and/or intercooler
_ Steering gear
_ Steering linkage and boots
Additional Maintenance Items for Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect engine air filterReplace engine oil and oil filter2
Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading6:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis and body
Repeated trips of less than five miles in temperatures below 32°F / 0°C:Replace engine oil and oil filter2
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
1Inspect sealed transmissions, transfer cases, and differentials for signs of leakage. If any leakage from a sealed component
is suspected, it is recommended that you have the sealed component inspected by a Toyota dealer. Inspect power steering
fluid (if equipped) and brake fluid level/condition. Inspect engine and inverter (if equipped) coolant level/condition/freezing
point. Your dealer may recommend services (Dealer-Recommended Maintenance) based on inspection results.
2Reset the oil replacement reminder light (“MAINT REQD”) or the message “OIL MAINTENANCE REQUIRED” on the
multi-information display after maintenance at every 5,000 miles.
3Perform these service items only if you drive primarily under the conditions indicated.4Initial engine coolant replacement at 100,000 miles/120 months. Replace every 50,000 miles/60 months thereafter.
Initial inverter coolant replacement at 150,000 miles/180 months. Replace every 50,000 miles/60 months thereafter.
Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more
information.
5Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more
information.
6Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
Maintenance Log
MAINTENANCE
Maintenance Log51

JOBNAME: 2878022-en-2018_High PAGE: 52 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
110,000 miles or 132 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesReplace cabin air filterReplace engine oil and oil filter2
Rotate tiresVisually inspect brake linings/drums
and brake pads/discs
Additional Maintenance Items for
Special Operating Conditions
3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltTighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading7:Tighten nuts and bolts on chassis
and body
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
115,000 miles or 138 months
Add Toyota EFI Tank Additive or
equivalent (Hawaii and Puerto Rico
only)
Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRotate tiresVisually inspect brake linings/drums
and brake pads/discs
NOTE:If 0W-20 oil WAS NOT used at
the last oil change, replace engine oil
and oil filter.
2
Additional Maintenance Items for
Special Operating Conditions3
Driving on dirt roads or dusty roads:Inspect ball joints and dust coversInspect drive shaft bootsInspect engine air filterInspect steering linkage and bootsRe-torque drive shaft boltReplace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Driving while towing, using a car-top
carrier, or heavy vehicle loading7:Replace engine oil and oil filter2
Tighten nuts and bolts on chassis
and body
Repeated trips of less than five miles in
temperatures below 32°F / 0°C:
Replace engine oil and oil filter2
Extensive idling and/or low speed driving
for a long distance such as police, taxi
or door-to-door delivery use:
Clean HV battery cooling intake filterReplace engine oil and oil filter2
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
Maintenance Log
MAINTENANCE
Maintenance Log52

JOBNAME: 2878022-en-2018_High PAGE: 53 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
120,000 miles or 144 months
Add Toyota EFI Tank Additive or equivalent (Hawaii and Puerto Rico only)Check installation of driver’s floor matInspect and adjust all fluid levels1
Inspect wiper bladesRe-torque drive shaft boltReplace cabin air filterReplace engine air filterReplace engine oil and oil filter2
Replace spark plugs4
Rotate tires
Inspect the following:_ Automatic transmission for signs ofleakage
_ Ball joints and dust covers
_ Brake lines and hoses
_ Brake linings/drums and
brake pads/discs
5
_ Drive belts
_ Drive shaft boots
_ Engine/Inverter coolant
6
_ Exhaust pipes and mountings
_ Fuel lines and connections, fuel tankband and fuel tank vapor vent system
hoses
_ Fuel tank cap gasket
_ Radiator, condenser and/or intercooler
_ Rear differential oil
_ Steering gear
_ Steering linkage and boots
Additional Maintenance Items for Special Operating Conditions
3
Driving on dirt roads or dusty roads:Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading7:Replace automatic transmission fluidReplace rear differential oilTighten nuts and bolts on chassis and body
Extensive idling and/or low speed driving for a long distance such as police, taxi or
door-to-door delivery use:
Clean HV battery cooling intake filter
DEALERSERVICEVERIFICATION:
D
AT E:
M
ILEAGE:
1Inspect sealed transmissions, transfer cases, and differentials for signs of leakage. If any leakage from a sealed
component is suspected, it is recommended that you have the sealed component inspected by a Toyota dealer. Inspect
power steering fluid (if equipped) and brake fluid level/condition. Inspect engine and inverter (if equipped) coolant
level/condition/freezing point. Your dealer may recommend services (Dealer-Recommended Maintenance) based on
inspection results.
2Reset the oil replacement reminder light (“MAINT REQD”) or the message “OIL MAINTENANCE REQUIRED” on the
multi-information display after maintenance at every 5,000 miles.
3Perform these service items only if you drive primarily under the conditions indicated.4Maintenance services of spark plugs are required under the terms of the Emissions Control Warranty.5Inspect thickness measurement and disc runout.6Refer to “Engine/Inverter Coolant” in the “Explanation of Maintenance Items” section in the back of this guide for more
information.
7Not all vehicles are designed for towing. Refer to your Vehicle Owner’s Manual for details.
Maintenance Log
MAINTENANCE
Maintenance Log53

JOBNAME: 2878022-en-2018_High PAGE: 55 SESS: 4 OUTPUT: Tue Aug 29 14:07:59 2017
/InfoShareAuthorCODA/InfoShareAuthorCODA/TS_Warr_Maint/2878022-en-2018_H\
ighlander_Hybrid.00505-18WMG-HH_vX/TS_Warr_Maint_v1
Drive Shaft Boots
Check the drive shaft boots and clamps
for cracks, deterioration and damage.
Replace any deteriorated or damaged parts
and, if necessary, repack the grease.
Re-torque drive shaft bolt. A qualified
technician should perform these
operations.
Driver’s Floor Mat
Only use the driver’s floor mat
designed specifically for the model and
model year of your vehicle.
Always properly secure the driver’s
floor mat using the retaining hooks.
Never install another floor mat on top
of the existing driver’s floor mat.
Never install the driver’s floor mat
upside down.
Engine Air Filter
Inspect or replace at specified intervals.
When performing inspections, check for
damage, excessive wear and oiliness, and
replace if necessary.
Engine/Inverter Coolant
Drain the cooling system and refill with an
ethylene-glycol type coolant. Inspect hoses
and connections for corrosion and leaks.
Tighten connections and replace parts
when necessary. A qualified technician
should perform these operations. (For
further details, refer to “Radiator,
Condenser and Hoses” in the
“Maintenance and Care” section of the
Owner’s Manual).
Your Toyota is equipped with Genuine
Toyota Super Long-Life Coolant. The
replacement intervals for engine coolant
recommended in this booklet are based
on replacement with Genuine Toyota
Super Long-Life Coolant or similar
high-quality non-silicate, non-amine,
non-borate ethylene-glycol coolant with
long-life hybrid organic acid technology
(i.e., a combination of low phosphates
and organic acids). If another type of
ethylene-glycol coolant is used,
replacement intervals may be different.
Explanation of Maintenance Items
Maintenance Log55
MAINTENANCE