Fuel TOYOTA PRIUS 2007 2.G Service Manual

429
SPECIFICATIONS
Specifications
Dimensions and weight430
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Electric motor 430
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Engine 430
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Fuel 431
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Hybrid battery 431
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Service specifications 431
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Tires 434
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Fuses 435
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SECTION 9

431
Fuel type:Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or
higher
Fuel tank capacity, L (gal., lmp.gal.): 45 (11.9, 9.9)
Hybrid battery
Type: Nickel −Metal hydride battery
Voltage: 7.2 V
Capacity: 6.5 Ah (3HR)
Quantity: 28
Overall voltage: 201.6 V
Service specifications
ENGINE
Valve clearance (engine cold), mm (in.): Intake 0.17 − 0.23 (0.007 − 0.009)
Exhaust 0.27 − 0.33 (0.011 − 0.013)
Spark plug type: DENSO SK16R11
NGK IFR5A11
Spark plug gap, mm (in.): 1.1 (0.043)
Fuel

436
22. IGN 7.5 A: Hybrid system, hybrid ve-
hicle immobilizer system, SRS air bags
23. SPARE 30 A: Spare
24. SPARE 15 A: Spare
25. DRL 7.5 A: Daytime running light sys-
tem
26. HLP LO RH 15 A (Vehicles with dis- charged headlight) or 10 A (Vehicles
with halogen headlight): Right−hand
headlight (low beam)
27. HLP LO LH 15 A (Vehicles with dis- charged headlight) or 10 A (Vehicles
with halogen headlight): Left−hand
headlight (low beam)
28. HLP HI RH 10 A: Right−hand head-
light (high beam)
29. HLP HI LH 10 A: Left−hand headlight
(high beam)
30. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
31. AM2 15 A: “IGN” fuse, ignition system
32. HORN 10 A: Horn
33. HEV 20 A: Hybrid system
34. P CON MAIN 7.5 A: Parking control
system, hybrid vehicle immobilizer sys-
tem 35. ABS1 25 A:
Anti−lock brake system
36. ETCS 10 A: Electronic throttle control
system
37. BATT FAN 10 A: Battery cooling fan
38. HAZ 10 A: Turn signal lights, emergen-
cy flasher
39. DOME 15 A: Audio system, interior
lights, smart entry and start system,
gauge and meter, turn signal lights,
luggage room light, clock
40. ABS MAIN3 15 A: Anti−lock brake sys-
tem
41. ABS MAIN2 10 A: Anti−lock brake sys-
tem
42. ABS MAIN1 10 A: Anti−lock brake sys-
tem
43. FR FOG 15 A: Fog lights
44. CHS W/P 10 A: CHS W/P
45. AMP 30 A: Audio system
46. PTC HTR2 30 A: PTC heater
47. PTC HTR1 30 A: PTC heater
48. CDS FAN 30 A: Electric cooling fan
49. DC/DSS 5 A: Inverter and converter
50. MAIN 120 A: Hybrid system

447
CAUTION
WARNING: Engine exhaust, some of its constitu-
ents, and a wide variety of automobile compo-
nents contain or emit chemicals known to the
State of California to cause cancer and birth de-
fects and other reproductive harm. In addition,
oils, fuels and fluids contained in vehicles as well
as waste produced by component wear contain or
emit chemicals known to the State of California
to cause cancer and birth defects or other repro-
ductive harm.
Battery posts, terminals and related accessories
contain lead and lead compounds. Wash your
hands after handling. Used engine oil contains
chemicals that have caused cancer in laboratory
animals. Always protect your skin by washing
thoroughly with soap and water.

449
Accessories, spareparts and
modification of your To y o t a
A wide variety of non −genuine
spare parts and accessories for
Toyota vehicles are currently avail-
able in the market. You should
know that Toyota does not warrant
these products and is not respon-
sible for their performance, repair,
or replacement, or for any damage
they may cause to, or adverse ef-
fect they may have on, your Toyo-
ta vehicle.
This vehicle should not be modi-
fied with non −genuine Toyota
products. Modification with non −
genuine Toyota products could af-
fect its performance, safety or du-
rability, and may even violate gov-
ernmental regulations. In addition,
damage or performance problems
resulting from the modification may
not be covered under warranty.
Spark ignition system of your Toyota
The spark ignition system in your
Toyota meets all requirements of
the Canadian Interference −Causing
Equipment Standard.
Installation of a mobile twoway radio system
As the installation of a mobile
two −way radio system in your ve-
hicle could affect electronic sys-
tems such as multiport fuel injec-
tion system / sequential multiport
fuel injection system, cruise con-
trol system, anti −lock brake sys-
tem, vehicle stability control sys-
tem, SRS airbag system, seat belt
pretensioner system and Toyota
hybrid system, be sure to check
with your Toyota dealer for pre-
cautionary measures or special
instructions regarding installation.

452
Hybrid battery
The hybrid battery has a limited
service life. Call your Toyota deal-
er for information about recycling
or disposal of hybrid battery and
your vehicle.
Leak detectionpump
This pump performs fuel evapora-
tion leakage check. This check is
done approximately five hours af-
ter the hybrid system is turned
off. So you may hear a sound
coming from underneath the lug-
gage compartment for several min-
utes. It does not indicate a mal-
function.
PerchlorateMaterial
Special handling may apply,
See www.dtsc.ca.gov/hazardou-
swaste/perchlorate.
Your vehicle has components that
may contain perchlorate. These
components may include airbag,
seat belt pretensioners, and wire-
less remote control batteries.

2
Publication No. OM47568U
Part No. 01999-47568
Printed in Japan 01−0701 −00
U 7
(U)
Quick index
 If a service reminder indicator or warning buzzer comes on 125 . . .
 If your vehicle will not start 360 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 If your vehicle overheats 364 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
 If you have a flat tire 365 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . .
 If your vehicle needs to be towed 376 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 Tips for driving during break-in period 320 . . . . . . . . . . . . . . . . . . . . . . . . . .
 How to start the hybrid system 350 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 General maintenance 391 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
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Gas station information
Fuel type:
UNLEADED gasoline, Octane Rating 87 (Research Octane Number 91)
or higher.
See page 320 for detailed information.
Fuel tank capacity:
45 L (11.9 gal., 9.9 lmp.gal.)
See page 322 for detailed information.
Engine oil:
ILSAC multigrade engine oil is recommended.
See page 405 for detailed information.
Tire information: See pages 409 through 416.
Tire inflation pressure: See page 434.
C