differential TOYOTA SEQUOIA 2014 2.G Warranty And Maintenance Guide

I
n addition to the maintenance items
indicated for each mileage/month
interval, you should perform certain
inspections daily when you drive off-road.
Whenever you take your vehicle off-road
through deep sand, mud or water, perform
these inspections every day:
•Check ball joints and dust covers
•Check brake lines and hoses
•Check brake pads/disc
•Check differential oil
•Check drive shaft boots
•Check engine air filter
•Check nuts and bolts on chassis and
body
•Check steering linkage and boots
•Check transfer case oil (4WD models)
•Check transmission fluid or oil
•Lubricate propeller shaft (4WD
models)
Off-Road Daily Maintenance
Maintenance Log37
MAINTENANCE

12,500 miles or 15 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
15,000 miles or 18 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace engine oil and oil filter1
Rotate tiresVisually inspect brake linings/drums and
brake pads/discs
Inspect the following:
__ Ball joints and dust covers
__ Brake lines and hoses
__ Drive shaft boots
__ Engine coolant
4
__ Exhaust pipes and mountings__ Front differential oil (4WD)
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
Note:Driving in heavy traffic, on dirt roads or in urban, dusty or desert areas may
shorten the life of the cabin air filter. Replacement may be needed if you notice reduced
air flow from the air conditioner and heater or if the windows fog easily when you use
theFreshmode. Consult your dealer if any of these conditions occur.
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Inspect engine air filterTighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading5:Replace front differential oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Refer to “Engine 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 Log39

27,500 miles or 33 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
30,000 miles or 36 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace cabin air filterReplace engine air filterReplace engine oil and oil filter1
Rotate tires
Inspect the following:
__ Automatic transmission fluid
__ Ball joints and dust covers
__ Brake lines and hoses
__ Brake linings/drums and brake
pads/discs
4
__ Drive shaft boots
__ Engine coolant5
__ Exhaust pipes and mountings
__ Front differential oil (4WD)__ Fuel lines and connections, fuel tank
band and fuel tank vapor vent system
hoses
__ Fuel tank cap gasket
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
__ Transfer case oil (4WD)
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Replace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading6:Replace front differential oil (4WD)Replace rear differential oilReplace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Inspect thickness measurement and disc runout.5Refer to “Engine 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 Log41

42,500 miles or 51 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
45,000 miles or 54 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace engine oil and oil filter1
Rotate tiresVisually inspect brake linings/drums and
brake pads/discs
Inspect the following:
__ Ball joints and dust covers
__ Brake lines and hoses
__ Drive shaft boots
__ Engine coolant
4
__ Exhaust pipes and mountings__ Front differential oil (4WD)
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
Note:Driving in heavy traffic, on dirt roads or in urban, dusty or desert areas may
shorten the life of the cabin air filter. Replacement may be needed if you notice reduced
air flow from the air conditioner and heater or if the windows fog easily when you use
theFreshmode. Consult your dealer if any of these conditions occur.
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Inspect engine air filterTighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading5:Replace front differential oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Refer to “Engine 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 Log43

57,500 miles or 69 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
60,000 miles or 72 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace cabin air filterReplace engine air filterReplace engine oil and oil filter1
Rotate tires
Inspect the following:
__ Automatic transmission fluid
__ Ball joints and dust covers
__ Brake lines and hoses
__
Brake linings/drums and brake pads/discs4
__ Drive belts5
__ Drive shaft boots
__ Engine coolant6
__ Exhaust pipes and mountings
__ Front differential oil (4WD)__ Fuel lines and connections, fuel tank
band and fuel tank vapor vent system
hoses
__ Fuel tank cap gasket
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
__ Transfer case oil (4WD)
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Replace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading7:Replace automatic transmission fluidReplace front differential oil (4WD)Replace rear differential oilReplace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Inspect thickness measurement and disc runout.5Initial inspection at 60,000 miles/72 months. Inspect every 15,000 miles/18 months thereafter.6Refer to “Engine 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 Log45

72,500 miles or 87 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
75,000 miles or 90 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace engine oil and oil filter1
Rotate tiresVisually inspect brake linings/drums and
brake pads/discs
Inspect the following:
__ Ball joints and dust covers
__ Brake lines and hoses
__ Drive belts
__ Drive shaft boots
__ Engine coolant
4
__ Exhaust pipes and mountings__ Front differential oil (4WD)
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
Note:Driving in heavy traffic, on dirt roads or in urban, dusty or desert areas may
shorten the life of the cabin air filter. Replacement may be needed if you notice reduced
air flow from the air conditioner and heater or if the windows fog easily when you use
theFreshmode. Consult your dealer if any of these conditions occur.
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Inspect engine air filterTighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading5:Replace front differential oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Refer to “Engine 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

87,500 miles or 105 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
90,000 miles or 108 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace cabin air filterReplace engine air filterReplace engine oil and oil filter1
Rotate tires
Inspect the following:
__ Automatic transmission fluid
__ Ball joints and dust covers
__ Brake lines and hoses
__ Brake linings/drums and brake
pads/discs
4
__ Drive belts
__ Drive shaft boots
__ Engine coolant
5
__ Exhaust pipes and mountings
__ Front differential oil (4WD)__ Fuel lines and connections, fuel tank
band and fuel tank vapor vent system
hoses
__ Fuel tank cap gasket
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
__ Transfer case oil (4WD)
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Replace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading6:Replace front differential oil (4WD)Replace rear differential oilReplace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Inspect thickness measurement and disc runout.5Refer to “Engine 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

102,500 miles or 123 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
105,000 miles or 126 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace engine oil and oil filter1
Rotate tiresVisually inspect brake linings/drums and
brake pads/discs
Inspect the following:
__ Ball joints and dust covers
__ Brake lines and hoses
__ Drive belts
__ Drive shaft boots
__ Engine coolant
5
__ Exhaust pipes and mountings__ Front differential oil (4WD)
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
Note:Driving in heavy traffic, on dirt roads or in urban, dusty or desert areas may
shorten the life of the cabin air filter. Replacement may be needed if you notice reduced
air flow from the air conditioner and heater or if the windows fog easily when you use
theFreshmode. Consult your dealer if any of these conditions occur.
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Inspect engine air filterTighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading6:Replace front differential oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Initial replacement at 100,000 miles/120 months. Replace every 50,000 miles/60 months thereafter. Refer to
“Engine Coolant” in the “Explantion of Maintenance Items” section in the back of this guide for more information.
5Refer to “Engine 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

117,500 miles or 141 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesReplace engine oil and oil filter1
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
120,000 miles or 144 months
Check installation of driver’s floor matInspect and adjust all fluid levelsInspect wiper bladesLubricate propeller shaft (4WD)Re-torque propeller shaft bolt
Replace cabin air filterReplace engine air filterReplace engine oil and oil filter1
Replace spark plugs4
Rotate tires
Inspect the following:
__ Automatic transmission fluid
__ Ball joints and dust covers
__ Brake lines and hoses
__
Brake linings/drums and brake pads/discs5
__ Drive belts
__ Drive shaft boots
__ Engine coolant
6
__ Exhaust pipes and mountings
__ Front differential oil (4WD)__ Fuel lines and connections, fuel tank
band and fuel tank vapor vent system
hoses
__ Fuel tank cap gasket
__ Radiator and condenser
__ Rear differential oil
__ Steering gear box
__ Steering linkage and boots
__ Transfer case oil (4WD)
Additional Maintenance Items for Special Operating Conditions
2
Driving on dirt roads or dusty roads:Replace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
Driving while towing, using a car-top carrier, or heavy vehicle loading7:Replace automatic transmission fluidReplace front differential oil (4WD)Replace rear differential oilReplace transfer case oil (4WD)Tighten nuts and bolts on chassis and body
DEALERSERVICEVERIFICATION:
D
AT E:MILEAGE:
1Refer to “Engine Oil and Filter” in the “Explanation of Maintenance Items” section in the back of this guide for
more information.
2Perform these service items only if you drive primarily under the conditions indicated.3Includes operating on roads which road salt has been applied.4Maintenance services of spark plugs are required under the terms of the Emissions Control Warranty.5Inspect thickness measurement and disc runout.6Refer to “Engine 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

Exhaust Pipes and Mountings
Visually inspect the exhaust pipes, muffler
and hangers for cracks, deterioration and
damage. Start the engine and listen
carefully for any exhaust gas leakage.
Tighten connections or replace parts as
necessary.
Front and Rear Differential Oil
Inspect or replace at specified intervals.
When performing inspections, check each
component for signs of leakage. If you
discover any leakage, have it repaired by a
qualified technician immediately.
Fuel Lines and Connections,
Fuel Tank Band and Fuel Tank
Vapor Vent System Hoses
Visually inspect for corrosion, damage,
cracks, and loose or leaking connections.
Tighten connections or replace parts as
necessary.
Fuel Tank Cap Gasket
Visually inspect for cracks, deterioration
and damage and replace if necessary.
Nuts and Bolts on Chassis and
Body
Re-tighten the seat-mounting bolts and
front/rear suspension member retaining
bolts to specified torque.
Propeller Shaft
Lubricate the propeller shaft spiders and
slide yokes with lithium-base chassis
grease and the double cardan joint with
molybdenum-disulfide lithium-base chassis
grease, and re-torque the bolt. Only a
qualified technician should perform this
operation
Radiator and Condenser
Inspect for debris, corrosion and signs of
damage. Have any problem repaired
immediately by a qualified technician.
Spark Plugs
Replace at specified intervals. Install new
plugs of the same type as originally
equipped. A qualified technician should
perform this operation.
Steering Gear Box
Inspect for signs of leakage. If you
discover any leakage, have it repaired
immediately by a qualified technician.
Steering Linkage and Boots
With the vehicle stopped, check for
excessive freeplay in the steering wheel.
Inspect the linkage for bending and
damage and the dust boots for
deterioration, cracks and damage. Replace
any damaged parts. A qualified technician
should perform these operations.
Explanation of Maintenance Items
56Maintenance Log
MAINTENANCE