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2004 Toyota Sienna - Specs

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2004 Toyota Sienna

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Visit Toyota for more information on the Toyota Sienna.

Engine Specs
Powertrain Specs
Suspension Specs
Exterior Dimensions
Interior Dimensions
Vehicle Mass
Safety and Security




Engine 2004 Toyota Sienna
Type
3.3-liter, 6-cylinder, DOHC with VVT-i
Bore and Stroke 92.0 x 83.0 mm
Displacement 3,311 cc
Compression Ratio 10.8:1
Valve Train 4-valve/cylinder with VVT-i
Horsepower (SAE) 230 hp @ 5,600 rpm
Torque 242 lb-ft @ 3,600 rpm
Ignition System Toyota Direct Ignition (TDI)
Fuel System Multi-point EFI
Recommended Fuel 91-octane unleaded
Emission Control ULEV-II

Powertrain 2WD AWD
Drive configuration Transaxle/Front-wheel drive
Transmission type 5-speed ECT-i automatic
Gear ratios ( :1)
     1st 4.235 4.235
     2nd 2.360 2.360
     3rd 1.517 1.517
     4th 1.047 1.047
     5th 0.756 0.756
   Reverse 3.378 3.378
Differential Ratio 3.080 3.291

Suspension & Steering 2004 Toyota Sienna
Suspension Front Independent MacPherson struts
Rear Torsion beam with stabilizer bar
Stabilizer Bar Diameter Front 1.02 inches
Rear 0.79 inches
Steering Type Power-assisted rack-and-pinion
Ratio 49.14:1
Turns (lock to lock) 3.40 turns
Turning circle 36.8 feet

Brakes 2004 Toyota Sienna
Front Type Disc/Disc (2WD/AWD)
Front Diameter 11.65 inches
Front Swept Area 62.16 square inches
Rear Type Drum/Disc (CE, LE, XLE/XLE Limited, AWD)
Diameter 10.0/11.46 inches (Drum/Disc)
Swept Area 47.43 square inches
Parking Foot pedal

Wheels and Tires 2004 Toyota Sienna
Wheels Wheel size 16 x 6.5 inches (standard), 17 x 6.5 inches (std on XLE/XLE Limited and available on others)
Type and Material Steel/Alloy (Alloy std on XLE/XLE Limited and AWD models)
Tires Tire Size P215/65 R16 (standard), P225/60 R17 (available)
Tire Type All-season steel belted radial on 2wd models
Run-flat all-season tires for AWD models
Spare
Temporary spare standard on 2wd models and available on AWD models

Capacities 2004 Toyota Sienna
Engine Oil 4.5 quarts
Fuel Tank 20 gallons
Cooling System 11.7 quarts

Exterior Dimensions (in.) 2004 Toyota Sienna
Wheelbase 119.3
Overall length 200.0
Overall width 77.4
Overall height 68.9 (unloaded)
Tread Width Front 65.6/65.9 (16-inch/17-inch wheels)
Rear 66.9/67.3 (16-inch/17-inch wheels)
Minimum ground clearance 6.9
Coefficient of Drag (Cd) 0.30

Interior Dimensions (in.)
Front
Middle
Rear
Head room
42.0
40.2 captain's chairs
38.1
38.6 bench
Shoulder room
63.8
64.9
61.1
Hip room
58.4
67.5
51.8
Leg room
42.9
39.6
39.5
EPA Cargo Volume
Behind second row
94.5 cu. ft.
Behind third row
43.6 cu. ft.
Total cargo volume
148.9 cu. ft.
Total passenger volume
177.4/176.6 cu. ft (7/8 passengers)
Seating Capacity
7 or 8

Safety Features
Multi-stage driver and front passenger SRS airbags*
Available front side and curtain SRS airbags covering all three seat rows* (standard on XLE Limited)
Available Vehicle Stability Control with Traction Control
Child protector sliding door locks
Driver's seatbelt with pretensioners, force limiters, ELR and height adjustable anchors; front passengerªs seatbelt with pretensioners, force limiters, ELR, ALR and height adjustable anchors; all outboard seats have height adjustable anchors; three-point seatbelts and head rests for all passengers
Standard four-wheel Anti-lock Brake System (ABS) with Brake Assist and EBD
Side-impact door beams (front and sliding doors)
CRS ISOFIX locations and top tether locations
7-pass: two for 2nd row, two in right-hand and center seat positions for 3rd row
8-pass: three for 2nd row, two in right-hand and center seat positions for 3rd row
Daytime running lights with auto on/off feature
Front and rear energy-absorbing crumple zones
Back-up camera with available navigation system
Standard tire pressure warning system
Front and rear sonar parking system (standard on XLE Limited)
Standard run-flat tires on AWD models
* The Toyota driver, front passenger, front seat-mounted side-impact airbags and front and rear side curtain airbags are Supplemental Restraint Systems (SRS). The driver and front passenger airbags are designed to deploy in severe (usually frontal) collisions where the magnitude and duration of the forward deceleration of the vehicle exceeds the design threshold level. The side-impact and front and rear side curtain airbags are designed to inflate in severe side-impact collisions. In all other accidents, the airbags will not inflate. To decrease the risk of injury from a deploying airbag, always wear seatbelts, sit upright in the middle of the seat as far back as possible from the airbag modules and do not lean against the door. Do not put objects in front of an airbag or around the seatback. Do not use rearward-facing child seats in any front passenger seat. The force of a deploying airbag SRS may cause serious injury or death. Please see the Ownerªs Manual for further instructions.

EPA Fuel Economy
2004 Toyota Sienna
2WD 19 / 27
AWD 18 / 24

Basic Limited Warranty Coverage
3-year/36,000-mile Comprehensive
5-year/60,000-mile Powertrain
5-year/unlimited-mileage Corrosion Perforation