2007 TOYOTA HIGHLANDER HYBRID transmission

’07 HIGHLANDER HV_U (L/O 0608)
372
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
Exhaust system
If you notice any change in the sound of
the exhaust or smell exhaust fumes, have
the cause located and corrected immedi-
ately. (See “Engine exhaust cautions” on
page 303 in Section 2.)
INSIDE THE VEHICLE
Items listed below should be checked
regularly, e.g. while performing periodic
services, cleaning the vehicle, etc.
Lights
Make sure the headlights, stop lights, tail
lights, turn signal lights, and other lights
are all working. Check headlight aim.
Service reminder indicators and warning
buzzers
Check that all service reminder indicators
and warning buzzers function properly.
Steering wheel
Check that it has the specified free play.
Be alert for changes in steering condition,
such as hard steering or strange noise.Seats
Check that all seat controls such as seat
adjusters, seatback recliner, etc. operate
smoothly and that all latches lock securely
in any position. Check that the head re-
straints move up and down smoothly and
that the locks hold securely in any latched
position. For folding
−down rear seatbacks,
check that the latches lock securely.
Seat belts
Check that the seat belt system such as
buckles, retractors and anchors operate
properly and smoothly. Make sure the belt
webbing is not cut, frayed, worn or dam-
aged.
Accelerator pedal
Check the pedal for smooth operation and
uneven pedal effort or catching.
Brake pedal
Check the pedal for smooth operation and
that the pedal has the proper clearance.
Check the brake booster function.
Brakes
In a safe place, check that the brakes do
not pull to one side when applied. Parking brake
Check that the pedal has the proper travel
and that, on a safe incline, your vehicle
is held securely with only the parking
brake applied.
Transmission “Park” mechanism
Check the lock release button of the se-
lector lever for proper and smooth opera-
tion. On a safe incline, check that your
vehicle is held securely with the selector
lever in “P” position and all brakes re-
leased.
OUTSIDE THE VEHICLE
Items listed below should be performed
from time to time, unless otherwise
specified.
Fluid leaks
Check underneath for leaking fuel, oil, wa-
ter or other fluid after the vehicle has
been parked for a while. If you smell fuel
fumes or notice any leak, have the cause
found and corrected immediately.
Doors and engine hood
Check that all side doors and back door
operate smoothly and all latches lock se-
curely. Make sure the engine hood sec-
ondary latch secures the hood from open-
ing when the primary latch is released.

’07 HIGHLANDER HV_U (L/O 0608)
382
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
Rear (all wheel drive models)
When jacking up your vehicle with the
jack, position the jack correctly as
shown in the illustrations.
CAUTION
When jacking, be sure to observe the
following to reduce the possibility of
death or serious injury:
Follow jacking instructions.
Do not put any part of your body
under the vehicle supported by the
jack. Personal injury may occur.
Do not start the hybrid system
while your vehicle is supported by
the jack.
Stop the vehicle on a level firm
ground, firmly set the parking brake
and put the hybrid transmission in
“P”. Block the wheels on the oppo-
site side of the jack up point if
necessary.
Make sure to set the jack properly
in the jack point. Raising the ve-
hicle with jack improperly posi-
tioned will damage the vehicle or
may allow the vehicle to fall off the
jack and cause personal injury.
Never get under the vehicle when
the vehicle is supported by the jack
alone; use vehicle support stands.
Do not raise the vehicle with some-
one in the vehicle.
When raising the vehicle, do not
place any objects on top of or un-
derneath the jack.
NOTICE
Make sure to place the jack correctly,
or your vehicle may be damaged.
Here is a list of parts and tools you will
need to perform do−it−yourself mainte-
nance. Remember all Toyota parts are de-
signed in metric sizes, so your tools must
be metric.
CHECKING THE ENGINE OIL LEVEL
Parts (if level is low):
“Toyota Genuine Motor Oil” or equiva-
lent
See page 386 in Section 7− 2 for de-
tails about engine oil selection.
Tools:
Rag or paper towel
Funnel (only for adding oil)
CHECKING THE COOLANT LEVEL
Parts (if level is low):
“Toyota Super Long Life Coolant” or
similar high quality ethylene glycol
based non −silicate, non −amine, non− ni-
trite, and non −borate coolant with long −
life hybrid organic acid technology.
“Toyota Super Long Life Coolant” is a
mixture of 50% coolant and 50% deion-
ized water (for the U.S.A.) or 55%
coolant and 45% deionized water (for
Canada).
Parts and tools

’07 HIGHLANDER HV_U (L/O 0608)
413
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
12 VOLT BATTERY
Open voltage
∗ at 20C (68 F):
12.6—12.8V Fully charged
12.2—12.4V Half charged
11.8—12.0V Discharged
∗: Voltage that is checked 20 minutes af-
ter the key is removed with all the lights
turned off
Charging rates: 5 A max. FRONT TRANSAXLE
Fluid capacity, L (qt., Imp. qt.):
Without towing package
3.9 (4.1, 3.4)
With towing package 4.2 (4.4, 3.7)
Fluid type: Toyota Genuine ATF WS or equivalent
Change automatic transmission fluid only
as necessary.
Generally, it is necessary to change
automatic transmission fluid only if your
vehicle is driven under one of the Special
Operating Conditions listed in your
“Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”. When
changing the automatic transmission fluid,
use only “Toyota Genuine ATF WS” (ATF
JWS3324 or NWS9638) to aid in assuring
optimum transaxle performance.
Notice: Using transmission fluid other
than “Toyota Genuine ATF WS” may ul-
timately damage the transaxles of your
vehicle.
Please contact your Toyota dealer for fur-
ther details. REAR TRANSAXLE
(all wheel drive models)
Fluid capacity, L (qt., Imp. qt.):
1.8 (1.9, 1.6)
Fluid type: Toyota Genuine ATF WS or equivalent
Change automatic transmission fluid only
as necessary.
Generally, it is necessary to change
automatic transmission fluid only if your
vehicle is driven under one of the Special
Operating Conditions listed in your
“Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”. When
changing the automatic transmission fluid,
use only “Toyota Genuine ATF WS” (ATF
JWS3324 or NWS9638) to aid in assuring
optimum transaxle performance.
Notice: Using transmission fluid other
than “Toyota Genuine ATF WS” may ul-
timately damage the transaxles of your
vehicle.
Please contact your Toyota dealer for fur-
ther details.

’07 HIGHLANDER HV_U (L/O 0608)
416
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
Engine compartment
Engine compartment
Fuses (type A)1. ETCS 10 A: Hybrid system
2. DC/DCS 10 A: Hybrid system
3. ABS NO.2 10 A: Electronically con-
trolled brake system
4. ABS NO.1 10 A: Electronically con-
trolled brake system
5. BATT FAN 15 A: Hybrid system
6. ABS NO.3 15 A: Electronically con-
trolled brake system
7. OIL PUMP 10 A: Transmission fluid
cooling system
8. ST 7.5 A: Hybrid system
Engine compartment
9. RR HTR 15 A: Rear heater system
10. DRL 7.5 A: Daytime running light sys-
tem
11. HLP L LWR 15 A: Left−hand head-
light (low beam)
12. HLP L UPR 15 A: Left−hand headlight
(high beam)
13. HLP R UPR 15 A: Right−hand head-
light (high beam)
14. PWR OUTLET NO.2 20 A: Power out-
let (115 VAC)
15. TOWING 20 A: Trailer lights
Fuses

’07 HIGHLANDER HV_U (L/O 0608)
417
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
Instrument panel
16. HAZ 15 A: Turn signal lights, emergen-
cy flashers
17. SECURITY 15 A: Theft deterrent sys-
tem
18. AM2 NO.1 30 A: “IGN”, “IG2” and “ST”
fuses
19. MPXB1 7.5 A: Electric power steering
system
20. HORN 10 A: Horns
21. RADIO NO.1 25 A: Audio system22. ECUB NO.1 7.5 A:
Theft deterrent
system, air conditioning system,
gauges and meters, electric moonroof,
engine immobilizer system, multiplex
communication system
23. DOME 10 A: Personal lights, interior
lights, vanity lights, ignition switch light,
wireless remote control system, gauges
and meters, navigation system
24. DOOR NO.1 25 A: Power door lock
system
25. A/F 25 A: Air/fuel control system
26. CRT 7.5 A: Rear seat entertainment
system, navigation system screen
27. HLP R LWR 15 A: Right−hand head-
light (low beam)
28. INV W/P 15 A: Hybrid system
29. IGCT NO.5 10 A: Hybrid system
30. WATER PUMP 10 A: Air conditioning
system
31. IGCT NO.4 10 A: Emission control
system, transmission control system,
air/fuel control system
32. IGCT NO.3 10 A: Hybrid system, fuel
pump
33. IGCT NO.2 10 A: Hybrid system34. IGN 10 A:
Meters and gauges, SRS
airbag system, hybrid system, electroni-
cally controlled brake system, engine
immobilizer system
35. RAD NO.2 7.5 A: Audio system, rear
seat entertainment system, navigation
system, air c onditioning system, multi-
plex communication system
36. CIG 15 A: Power outlet (12 VDC)
37. P RR DOOR 20 A: Power windows
38. PWR OUTLET1 15 A: Power outlets
(12 VDC)
39. FR FOG 20 A: Front fog lights
40. ECUIG 10 A: Electronically controlled
brake system, transmission control sys-
tem, electric power steering system,
theft deterrent system
41. WIPER 25 A: Windshield wipers
42. D RR DOOR 20 A: Power windows
43. D FR DOOR 25 A: Power windows,
power door lock system, door courtesy
light
44. S/ROOF 20 A: Electric moonroof
45. HEATER 10 A: Air conditioning system,
rear heater system, rear window defog-
ger, hybrid system

’07 HIGHLANDER HV_U (L/O 0608)
418
2007 HIGHLANDER HV from July ’06 Prod. (OM48685U)
46. IG1 7.5 A: Hybrid system, power door
lock system, multiplex communication
system, airbag on −off indicator lights,
turn signal lights, back −up lights, out-
side rear view mirror defoggers, auto
anti −glare inside rear view mirror, pow-
er outlet (115 VAC), seat heaters, navi-
gation system
47. RR WIP 15 A: Rear window wiper
48. STOP 20 A: Stop lights, high mounted
stoplight, electronically controlled brake
system, transmission control system,
hybrid system
49. OBD 7.5 A: On−board diagnosis sys-
tem
50. SEAT HTR 15 A: Seat heaters
51. IG2 15 A: Multiport fuel injection sys-
tem/sequential fuel injection system,
engine ignition system
52. WASHER 20 A: Windshield washer,
rear window washer
53. FUEL OPN 7.5 A: Fuel filler door
opening system
54. FR DEF 20 A: Windshield wiper deicer,
rear view mirror defoggers
55. P FR DOOR 20 A: Power windows,
door courtesy light 56. TAIL 10 A:
Parking lights, tail lights,
side marker lights, license plate lights,
front fog lights
57. PANEL 7.5 A: Instrument panel lights
Fuses (type B)
58. ABS MTR2 30 A: Electronically con-
trolled brake system
59. ABS MTR1 30 A: Electronically con-
trolled brake system
60. HEATER 50 A: Air conditioning system,
“WATER PUMP” fuse
61. RR HTR 30 A: Rear heater system
62. RR DEF 30 A: Rear window defogger
63. RDI FAN NO.1 40 A: Electric cooling
fan
64. RDI FAN NO.2 40 A: Electric cooling
fan
65. MAIN 40 A: “H−LP L LWR”, “H −LP L
UPR”, “H− LP R LWR”, “H −LP R UPR”
and “DRL” fuses
66. IGCT NO.1 50 A: “INV W/P”, “IGCT
NO.2”, “IGCT NO.3”, “IGCT NO.4” and
“IGCT NO.5” fuses
67. AM1 40 A: “ECU−IG”, “WASHER”,
“IG1”, “WIPER”, “RR WIP”, “HEATER
(10 A)”, “RAD NO.2” and “CIG” fuses
68. POWER 30 A: Power seat Fuses (type C)
69. DC/DC 120 A: Hybrid system