power steering fluid TOYOTA 4RUNNER 2018 Owners Manual (in English)

3466-2. Maintenance
4RUNNER (U)_(OM35B46U)
General maintenance
Listed below are the general maintenance items that should be
performed at the intervals specified in the “Owner’s Warranty
Information Booklet” or “Owner’s Manual Supplement/Sched-
uled Maintenance Guide”. It is recommended that any problem
you notice should be brought to the attention of your Toyota
dealer or qualified service shop for advice.
Engine compartment
ItemsCheck points
BatteryCheck the connections. (→P. 364)
Brake fluidIs the brake fluid at the correct level? ( →P. 361)
Engine coolantIs the engine coolant at the correct level? ( →P. 359)
Engine oilIs the engine oil at the correct level? (→P. 356)
Exhaust systemThere should not be any fumes or strange sounds.
Power steering fluidIs the power steering fluid at the correct level?
(→P. 363)
Radiator/condenserThe radiator and condenser should be free from
foreign objects. ( →P. 360)
Washer fluidIs there sufficient washer fluid? (→P. 367)

3516-3. Do-it-yourself maintenance
6
Maintenance and care
4RUNNER (U)_(OM35B46U)
Fuses (→P. 386)• Fuse with same amperage rating as original
Light bulbs (→P. 389)
• Bulb with same number and wattage rating as
original
• Phillips-head screwdriver
• Flathead screwdriver• Wrench
Power steering fluid
level ( →P. 363)• Automatic transmission fluid DEXRON® II or III
• Rag or paper towel• Clean funnel
Radiator and con-
denser (→P. 360)⎯
Tire inflation pressure
(→ P. 375)• Tire pressure gauge
• Compressed air source
Washer fluid
(→P. 367)
• Water or washer fluid containing antifreeze (for
winter use)
• Funnel (used only for adding water or washerfluid)
ItemsParts and tools

3546-3. Do-it-yourself maintenance
4RUNNER (U)_(OM35B46U)
Engine compartment
Washer fluid tank (→P. 367)
Power steering fluid reservoir (→ P. 363)
Engine oil level dipstick (→ P. 356)
Engine coolant reservoir (→ P. 359)
Engine oil filler cap ( →P. 357) Brake fluid reservoir
(→ P. 361)
Fuse box ( →P. 386)
Battery ( →P. 364)
Condenser ( →P. 360)
Radiator ( →P. 360)1
2
3
4
5
6
7
8
9
10

3636-3. Do-it-yourself maintenance
6
Maintenance and care
4RUNNER (U)_(OM35B46U)■
Fluid level
The fluid level should be within the appropriate range.
Full (when cold)
Add fluid (when cold)
Full (when hot)
Add fluid (when hot)
Hot: Vehicle has been driven around 50 mph (80 km/h) for 20 min- utes, or slightly longer in frigid temperatures. (Fluid tempera-
ture, 140°F - 175°F [60°C - 80°C]).
Cold: Engine has not been run fo r about 5 hours. (Room tempera-
ture, 50°F - 85°F [10°C - 30°C]).
■Checking the fluid level
Make sure to check the fluid type and prepare the necessary items.
Clean all dirt off the reservoir.
Remove the cap by turn ing it counterclockwise.
Wipe the dipstick clean.
Reinstall the cap and remove it again.
Check the fluid level.
Power steering fluid
1
2
3
4
Fluid typeAutomatic transmission fluid DEXRON® II or III
ItemsRag or paper, clean funnel (only for adding fluid)
1
2
3
4
5

3646-3. Do-it-yourself maintenance
4RUNNER (U)_(OM35B46U)
Check the battery as follows.
■Battery exterior
Make sure that the battery terminals are not corroded and that
there are no loose connections, cracks, or loose clamps.
Terminals
Hold-down clamp
■ Before recharging
When recharging, the battery produces hydrogen gas which is flammable and
explosive. Therefore, observe the following before recharging:
●If recharging with the battery installed on the vehicle, be sure to disconnect
the ground cable.
● Make sure the power switch on the charger is off when connecting and dis-
connecting the charger cables to the battery.
CAUTION
■When checking the reservoir
Take care as the reservoir may be hot.
NOTICE
■When adding fluid
Avoid overfilling, or the power steering may be damaged.
■ After replacing the reservoir cap
Check the steering box case, vane pump and hose connections for leaks or
damage.
Battery
1
2

4728-1. Specifications
4RUNNER (U)_(OM35B46U)
Chassis lubrication
Propeller shafts
SpiderLithium base chassis grease, NLGI No.2
Slide yoke
Molybdenum-disulfide lithium base chas-
sis grease, NLGI No.2 or lithium base
chassis grease, NLGI No.2
Steering
Free playLess than 1.2 in. (30 mm)
Power steering fluid typeAutomatic transmission fluid DEXRON® II
or III
Tires and wheels
Tire sizeP265/70R17 113S, P245/60R20 107H
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear:
32 psi (220 kPa, 2.2 kgf/cm
2 or bar)
Spare:
32 psi (220 kPa, 2.2 kgf/cm
2 or bar)
Wheel size17 × 7J, 17 × 7 1/2J, 20 × 7J
Wheel nut torque
Steel wheels:
83 ft•lbf (112 N•m, 11.4 kgf•m)
Aluminum wheels:
76 ft•lbf (103 N•m, 10.5 kgf•m)

520Alphabetical index
4RUNNER (U)_(OM35B46U)
EngineACCESSORY mode ............. 197
Compartment ........................ 354
Engine switch................ 193, 196
Hood ..................................... 353
How to start the
engine......................... 193, 196
Identification number ............ 463
If the engine will not start ...... 448
Ignition switch (engine switch) ........... 193, 196
Overheating .......................... 457
Engine coolant ......................... 359 Capacity ................................ 468
Checking ............................... 359
Preparing and checking before winter....................... 272
Engine coolant temperature gauge........................................ 81
Engine immobilizer system ...... 70
Engine oil ................................. 356
Capacity ................................ 465
Checking ............................... 356
Preparing and checking before winter....................... 272
Engine switch .................. 193, 196
Event data recorder (EDR) ........ 10
Flat tire...................................... 433
Floor mats .................................. 26
Fluid Automatic transmission......... 471
Brake .................................... 471
Power steering ...................... 472
Washer ................................. 367
Fog lights ................................. 214 Replacing light bulbs............. 389
Switch ................................... 214
Wattage ................................ 473
Four-wheel drive
system ............................ 235, 239 Front passenger occupant
classification system .............. 46
Front personal lights............... 298
Front seats ............................... 120 Adjustment............................ 120
Cleaning ............................... 341
Correct driving posture ........... 28
Driving position memory ....... 133
Head restraints ..................... 137
Seat heaters ......................... 295
Seat position memory ........... 133
Seat ventilators ..................... 295
Front side marker lights ......... 208 Light switch ........................... 208
Replacing light bulbs ............ 396
Wattage ................................ 473
Front turn signal lights ........... 206
Replacing light bulbs ............ 394
Turn signal lever ................... 206
Wattage ................................ 473
Fuel ........................................... 222 Capacity................................ 464
Fuel gauge.............................. 81
Fuel pump shut off system ... 416
Information............................ 474
Refueling .............................. 222
Type.............................. 222, 464
Warning light......................... 419
Fuel filler door ......................... 222 Refueling .............................. 222
Fuel pump shut off system..... 416
Fuses ........................................ 386
Garage door opener ................ 324
Gauges ....................................... 81
Glove box ................................. 301
Grocery bag hooks.................. 310
F
G

523Alphabetical index
4RUNNER (U)_(OM35B46U)
Outer foot lights....................... 297
Outside rear view mirrors ....... 144Adjusting and folding ............ 144
Outside rear view mirror defoggers ......... 284, 290
Outside temperature display .................................... 314
Overhead console ................... 304
Overheating, Engine................ 457
Parking brake ........................... 207 Operation .............................. 207
Parking brake engaged
warning buzzer ................... 417
Parking lights ........................... 208
Light switch ........................... 208
Replacing light bulbs............. 394
Wattage ................................ 473
Pen holder ................................ 305
Personal lights ......................... 298
Power back window ................ 150 Jam protection function......... 152
Operation .............................. 150
Power outlets ................... 315, 320
Power steering
Fluid ...................................... 363
Warning light ......................... 419
Power windows........................ 146
Door lock linked window operation ............... 148
Jam protection function......... 147
Operation .............................. 146
Window lock switch............... 146 Radiator .................................... 360
Rear differential lock
system.................................... 247
Rear seats
Adjustment............................ 123
Folding down ........ 125, 127, 129
Rear step bumper .................... 116
Rear turn signal lights ............ 206
Replacing light bulbs ............ 400
Turn signal lever ................... 206
Wattage ................................ 473
Rear view mirror Inside rear view mirror .......... 142
Outside rear view mirrors ..... 144
Rear view monitor system
*
Rear window ............................ 150
Rear window defoggers....................... 284, 290
Rear window wiper .................. 219
Refueling .................................. 222
Capacity................................ 464
Fuel types ............................. 464
Opening the fuel tank cap..... 224
Replacing Fuses .................................... 386
Key battery ........................... 383
Light bulbs ............................ 389
Tires...................................... 433
Reporting safety defects
for U.S. owners...................... 498
Resetting the message indicating maintenance
is required.............................. 345
Roof luggage carrier ............... 170
P
R
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.