Page 15 of 668

15Pictorial index
SIENNA_OM_OM08013U_(U)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 250
Precautions against winter season  . . . . . . . . . . . . . . . . . . . . .  P. 313
To prevent freezing (windshield wiper de-icer)
*. . . . . . . . . . . .  P. 412
Precautions against car wash  . . . . . . . . . . . . . . . . . . . . . . . . .  P. 466
Fuel filler door  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 256
Refueling method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 256
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 600
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 492
Tire size/inflation pressure  . . . . . . . . . . . . . . . . . . . . . . . . . P. 604
Winter tires/tire chain  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 313
Checking/rotation/tire pressure warning system . . . . . . . . . P. 492
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . P. 566, 568
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 479
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 479
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 600
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 591
Warning messages  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 552
Headlights/parking lights/ daytime running lights
*. . . . . . .  P. 239
Side marker lights  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 239
Fog lights
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 249
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 237
Stop/tail lights  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 239
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 239
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . .  P. 233
5
6
7
8
Light bulbs of the exterior lights for driving
(Replacing method: P. 513, Watts: P. 606)
*: If equipped
9
10
11
12
13
14
15 
     
        
        Page 343 of 668
SIENNA_OM_OM08013U_(U)
3435-5. Playing an audio CD and MP3/WMA/AAC discs
5
Audio system
NOTICE
■Discs and adapters that cannot be used
Do not use the following types of CDs. 
Also, do not use 3 in. (8 cm) CD adapters, DualDiscs or printable discs.
Doing so may damage the CD player and/or the CD insert/eject function.
●Discs that have a diameter that is not 4.7 in. (12 cm).
● Low-quality or deformed discs.
● Discs with a transparent or translucent recording area.
● Discs  that  have  tape,  stickers  or  CD-R  labels  attached  to  them,  or  that
have had the label peeled off.
■ Player precautions
Failure to follow the precautions below may result in damage to the discs or
the player itself.
●Do not insert anything other than discs into the disc slot.
● Do not apply oil to the player.
● Store discs away from direct sunlight.
● Never try to disassemble any part of the player. 
     
        
        Page 483 of 668
SIENNA_OM_OM08013U_(U)
4837-3. Do-it-yourself maintenance
7
Maintenance and care
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■Checking the engine oilPark  the  vehicle  on  level  ground.  After  warming  up  the  engine
and  turning  it  off,  wait  more  than  5  minutes  for  the  oil  to  drain
back into the bottom of the engine.
Holding  a  rag  under  the  end,
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully.
Holding  a  rag  under  the  end,  pull  the  dipstick  out  and  check  the
oil level.
Low
Normal
Excessive
The  shape  of  the  dipstick  may
differ  depending  on  the  type  of
vehicle or engine.
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
3
4
5
1
2
3
6 
     
        
        Page 484 of 668

484
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7-3. Do-it-yourself maintenance
■Adding engine oil
If  the  oil  level  is  below  or  near
the  low  level  mark,  add  engine
oil  of  the  same  type  as  that
already in the engine.
Make  sure  to  check  the  oil  type  and  prepare  the  items  needed
before adding oil.Remove the oil filler cap by  turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap  by turning it clockwise.
■Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the following
situations,  oil  consumption  may  increase,  and  engine  oil  may  need  to  be
refilled in between oil maintenance intervals.
●When the engine is new, for example directly after purchasing the vehicle or
after replacing the engine
● If low quality oil or oil of an inappropriate viscosity is used
● When  driving  at  high  engine  speeds  or  with  a  heavy  load,  when  towing,  or
when driving while accelerating or decelerating frequently
● When  leaving  the  engine  idling  for  a  long  time,  or  when  driving  frequently
through heavy traffic
Engine oil selection P. 601
Oil quantity (LowFull) 1.6 qt. (1.5 L, 1.3 Imp.qt.)
Items Clean funnel
1
2
3 
     
        
        Page 600 of 668
600
SIENNA_OM_OM08013U_(U)
9-1. Specifications
*: The engine  oil capacity  is  a reference  quantity to  be used  when changingthe engine oil. Warm up and turn off the engine, wait more than 5 minutes,
and check the oil level on the dipstick.
Engine
Model 3.5L 6-cylinder (2GR-FE)
Type 6-cylinder V type, 4-cycle, gasoline
Bore and stroke  3.70   3.27 in. (94.0   83.0 mm)
Displacement  210.9 cu.in. (3456 cm3)
Drive belt tension
Automatic adjustment
Valve clearance
Fuel
Fuel type Unleaded gasoline only
Octane rating87 (Research Octane Number 91) or higher
Fuel tank capacity 
(Reference) 20.9 gal. (79 L, 17.4 Imp.gal.)
Lubrication system
Oil capacity 
(Drain and refill 
 reference
*)
Without filter
With filter 6.0 qt. (5.7 L, 5.0 Imp.qt.)
6.4 qt. (6.1 L, 5.4 Imp.qt.) 
     
        
        Page 603 of 668

SIENNA_OM_OM08013U_(U)
6039-1. Specifications
9
Vehicle specifications
*: The fluid capacity is a reference quantity. If replacement is necessary, contact your Toyota dealer.
Your  Toyota  vehicle  is  filled  with  “Toyota  Genuine  Differential  Gear  Oil”  at
the factory. Use Toyota approved “Toyota Genuine Differential Gear Oil” or
an equivalent of matching quality to satisfy the above specification. Please
contact your Toyota dealer for further details.
Your  Toyota  vehicle  is  filled  with  “Toyota  Genuine  Differential  Gear  Oil”  at
the factory. Use Toyota approved “Toyota Genuine Differential Gear Oil” or
an equivalent of matching quality to satisfy the above specification. Please
contact your Toyota dealer for further details.
Automatic transaxle
Fluid capacity*
2WD models
6.9 qt. (6.5 L, 5.7 Imp.qt.) 
AWD models
7.1 qt. (6.7 L, 5.9 Imp.qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using  transmission  fluid  other  than  “Toyota  Genuine  ATF  WS”  may  cause
deterioration  in  shift  quality,  locking  up  of  your  transmission  accompanied
by vibration and, ultimately, damage to the vehicle’s transmission.
Transfer (AWD models)
Oil capacity 0.8 qt. (0.8 L, 0.7 Imp.qt.)
Oil type and viscosityToyota  Genuine  Differential  Gear  Oil  LT  75W-85
GL-5 or equivalent
Rear differential (AWD models)
Oil capacity
0.5 qt. (0.5 L, 0.4 Imp.qt.)
Oil type and viscosityToyota  Genuine  Differential  Gear  Oil  LT  75W-85
GL-5 or equivalent 
     
        
        Page 668 of 668
668
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GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 479 P. 257
Hood lock release 
leverFuel filler door openerTire inflation pressure
P. 479 P. 257P. 604
Fuel tank capacity 
(Reference)20.9 gal. (79 L, 17.4 Imp.gal.)
Fuel typeUnleaded gasoline with an Octane Rating of 87
(Research Octane Number 91) or higher
Cold tire inflation 
pressure
P.   6 0 4
Engine oil capacity
(Drain and refill — 
reference)qt. (L, Imp.qt.)
Without filter 6.0 (5.7, 5.0)
With filter 6.4 (6.1, 5.4)
Engine oil type “Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended oil viscosity: SAE 0W-20
P.   6 0 1