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|
| Engine |
2003 Toyota
Sienna |
Type
|
3.0-liter, 6-cylinder,
24-valve multi-point EFI, aluminum alloy block and head |
| Bore and Stroke |
3.44 x 3.27 inches |
| Displacement |
2,995 cc |
| Compression Ratio |
10.5:1 |
| Valve Train |
4-valve/cylinder with VVT-i |
| Horsepower (SAE) |
210 hp @ 5,800 rpm |
| Torque |
220 lb-ft @ 4,400 rpm |
| Ignition System |
Toyota Direct Ignition (TDI) |
| Fuel System |
Multi-point EFI |
| Recommended Fuel |
91-octane unleaded |
| Emission Control |
LEV |
| Powertrain |
2003 Toyota
Sienna |
| Drive configuration |
A541E Transaxle/Front-wheel
drive |
| Transmission type |
4-speed ECT-i automatic |
| Gear ratios ( :1) |
| 1st |
2.810 |
| 2nd |
1.549 |
| 3rd |
1.000 |
| 4th |
0.735 |
| Reverse |
2.296 |
| Differential Ratio |
3.715 |
| Suspension
& Steering |
2003 Toyota
Sienna |
| Suspension |
Front |
Independent L-shaped lower arm MacPherson
strut with stabilizer bar, antivibration sub-frame and gas-filled
shock absorbers |
| Rear |
Intermediate torsion
beam-type suspension with gas-filled shock absorbers |
| Stabilizer Bar Diameter |
Front |
0.71 inches |
| Steering Type |
Power-assisted rack-and-pinion |
| Ratio |
17.4:1 |
| Turns (lock to lock) |
2.8 turns |
| Turning circle |
40.0 feet |
| Brakes |
2003 Toyota
Sienna |
| Front |
Type |
Ventilated disc |
| Front Diameter |
10.7 inches |
| Front Swept Area |
227.0 square inches |
| Rear |
Type |
Drum |
| Diameter |
9.8 inches |
| Swept Area |
109.4 square inches |
| Parking |
Foot pedal |
| Wheels and Tires |
2003 Toyota
Sienna |
| Wheels |
Wheel size |
6.5 x 15 inches |
| Type and Material |
Steel (Alloy available) |
| Tires |
Tire Size |
P205/70 R15 |
| Tire Type |
All-season steel belted
radial |
Spare
|
Temporary (Full-size
for XLE models) |
| Capacities |
2003 Toyota
Sienna |
| Engine Oil |
4.9 quarts |
| Fuel Tank |
20.9 gallons |
| Cooling System |
10.9 quarts |
| Exterior
Dimensions (in.) |
2003 Toyota
Sienna |
| Wheelbase |
114.2 |
| Overall length |
194.1 |
| Overall width |
73.4 |
| Overall height |
67.3 (unloaded) |
| Tread Width |
Front |
61.6 |
| Rear |
63.4 |
| Minimum ground clearance |
5.9 |
| Coefficient of Drag (Cd) |
0.32 |
| Interior
Dimensions (in.) |
Front
|
Middle |
Rear
|
| Head room |
40.6
|
39.4 captain's chairs
|
37.1
|
|
40.7 bench
|
| Shoulder room |
60.4
|
62.1
|
60.5
|
| Hip room |
58.7
|
63.2
|
50.0
|
| Leg room |
41.9
|
36.7 captain's chairs
|
|
|
36.5 bench
|
| EPA Passenger Volume |
Behind front seats:
|
133.4 cu. ft.
|
|
Behind middle seats:
|
62.3 cu. ft.
|
|
Behind rear seats: (with rear seats in forwardmost
position)
|
26.6 cu. ft,
|
| Seating Capacity |
7
|
| Vehicle
Mass (lbs) |
2003 Toyota
Sienna |
| Curb Weight |
CE |
3,919 |
| LE |
3,932 |
| XLE |
3,932 |
| Maximum Trailer Weight |
Standard |
2,000 lbs. |
| Available |
3,500 lbs |
| Safety
Features |
| Driver and front passenger airbags
SRS* |
| Available front driver and passenger
side-impact airbags SRS* |
| Child protector rear sliding door locks |
| Available anti-theft system with engine immobilizer
(standard on XLE) |
| Front seatbelts with pretensioners and force limiters;
Three-point seatbelts in all outboard seats, with adjustable seatbelt
anchors on front seats, driver’s ELR; ALR/ELR on all other outboard
belts |
| Daytime running lights with automatic control |
| Available Anti-lock Brake System (ABS); Vehicle Skid
Control (VSC) system with TRAC Traction Control and Brake Assist |
| CRS ISOFIX lower anchorage (second row: left-side seating
position only; third row: left- and right-side seat-frame mounted);
CRS top tether brackets (second row: left-side floor mounted; third
row: left- and right-side seat-frame mounted) |
| Side-door impact beams |
| Daytime running lights with auto on/off feature |
| Low tire pressure warning system |
| Front and rear crumple zones |
| * The Toyota driver, front passenger and front seat-mounted
side-impact 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 thresholjd
level. The side-impact airbags are designed to inflate in severe sideimpact
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 Owner’s
Manual for further instructions. |
EPA Fuel Economy
|
2003 Toyota
Sienna |
| 4-speed Automatic |
19 / 24 |
| Basic Limited Warranty Coverage |
| 3-year/36,000-mile Comprehensive |
| 5-year/60,000-mile Powertrain |
| 5-year/unlimited-mileage Corrosion
Perforation |
 Get
a Price Quote on a 2003 Toyota Sienna.
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to confirm the accuracy of the data, it makes no guarantee or warranty,
either expressed or implied with respect to the data presented here. All
specifications, prices and equipment are subject to change without notice.
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