2012 TOYOTA 4RUNNER transmission fluid

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

30,000 miles or 36 months
Check installation of driver’s floor matInspect and adjust all fluid levelsLubricate propeller shaftRe-torque propeller shaft boltReplace 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 brakepads/discs
4
__ Drive shaft boots (4WD)
__ 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 loading: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:
M
ILEAGE:
1Reset 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.
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.
Maintenance Log
MAINTENANCE
Maintenance Log41

60,000 miles or 72 months
Check installation of driver’s floor matInspect and adjust all fluid levelsLubricate propeller shaftRe-torque propeller shaft boltReplace 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 brakepads/discs
4
__ Drive belts5
__ Drive shaft boots (4WD)
__ 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 loading: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:
M
ILEAGE:
1Reset 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.
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.
Maintenance Log
MAINTENANCE
Maintenance Log45

90,000 miles or 108 months
Check installation of driver’s floor matInspect and adjust all fluid levelsLubricate propeller shaftRe-torque propeller shaft boltReplace 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 brakepads/discs
4
__ Drive belts
__ Drive shaft boots (4WD)
__ 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 loading: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:
M
ILEAGE:
1Reset 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.
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.
Maintenance Log
MAINTENANCE
Maintenance Log49

120,000 miles or 144 months
Check installation of driver’s floor matInspect and adjust all fluid levelsLubricate propeller shaftRe-torque propeller shaft boltReplace 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 brakepads/discs
5
__ Drive belts
__ Drive shaft boots (4WD)
__ 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 loading: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:
M
ILEAGE:
1Reset 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.
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.
Maintenance Log
MAINTENANCE
Maintenance Log53

T
he following descriptions are
provided to give you a better
understanding of the maintenance
items that should be performed on your
vehicle. The scheduled maintenance log
indicates at which mileage/time intervals
each item should be performed. Please
note that many maintenance items should
be performed only by a qualified
technician.
For further information on maintenance
items you can perform yourself, see
the “Vehicle Maintenance and Care”
and “Do-It-Yourself Maintenance”
sections of the
Owner’s Manual.
Automatic Transmission Fluid
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.
Ball Joints and Dust Covers
Check the suspension and steering linkage
ball joints for looseness and damage.
Check all dust covers for deterioration and
damage. Replace any deteriorated or
damaged parts. A qualified technician
should perform these operations.
Brake Lines and Hoses
Visually inspect for proper installation.
Check for chafing, cracks, deterioration
and signs of leakage. Replace any
deteriorated or damaged parts. A qualified
technician should perform these
operations.
Brake Linings/Drums and Brake
Pads/Discs
Check the brake linings (shoes) and
drums for scoring, burning, fluid leakage,
broken parts and excessive wear. Check
the pads for excessive wear and the discs
for runout, excessive wear and fluid
leakage. Replace any deteriorated or
damaged parts. A qualified technician
should perform these operations.
Cabin Air Filter
Clean or replace at specified intervals.
Driving in heavy traffic, on dirt roads or in
urban, desert or dusty areas may shorten
filter’s life. More frequent replacement may
be necessary.
Drive Belts
Inspect for cracks, excessive wear and
oiliness. Check the belt tension and adjust
if necessary. Replace the belts if they are
damaged.
Explanation of Maintenance Items
54Maintenance Log
MAINTENANCE