2005 TOYOTA HIGHLANDER engine

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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
NOTICE
Be sure the engine and all accesso-
ries are off before performing main-
tenance.
 When checking the battery, remove
the ground cable from the negative
terminal (“” mark) first and rein-
stall it last.
 Be careful not to cause a short cir-
cuit with tools.
 Take care no solution gets into the
battery when washing it.
If the battery is disconnected or run
down, the moon roof may not operate
automatically and the jam protection func-
tion will not function correctly after you
reconnect, replace or recharge the battery.
In any of these cases, you should normal-
ize the moon roof. To normalize the moon
roof, see “Electric moon roof” on page 36
in Section 1 −2.
Ty p e A
Green Dark Clear or
light yellow
Ty p e B Blue White Red
CHECKING BY INDICATOR
Check the battery condition by the indi-
cator color.
Indicator color
ConditionTy p e ATy p e B
GreenBlueGood
DarkWhite
Charging necessary.
Have battery
checked by your
Toyota dealer.
Clear orlight
yellow
RedHave battery
checked by your
Toyota dealer.
During recharging, the battery is pro-
ducing hydrogen gas.
Therefore, before recharging:
1. If recharging with the battery installed on the vehicle, be sure to disconnect
the ground cable.
2. Be sure the power switch on the re- charger is off when connecting the
charger cables to the battery and when
disconnecting them.
CAUTION
Always charge the battery in an un-
confined area. Do not charge the
battery in a garage or closed room
where there is not sufficient ventila-
tion.
Only do a slow charge (5 A or
less). Charging at a quicker rate is
dangerous. The battery may ex-
plode, causing personal injuries.
NOTICE
Never recharge the battery while the
engine is running. Also, be sure all
accessories are turned off.
—Checking battery c ondition Battery recharging pr ecautions

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NOTICE
Do not use engine antifreeze or any
other substitute because it may dam-
age your vehicle’s paint.
The following illustrations show how to
gain access to the bulbs. When replacing
a bulb, make sure the ignition switch and
light switch are off. Use bulbs with the
wattage ratings given in the table.
CAUTION
To prevent burning yourself, do not
replace the light bulbs while they
are hot.
Halogen bulbs have pressurized gas
inside and require special handling.
They can burst or shatter if
scratched or dropped. Hold a bulb
only by its plastic or metal case.
Do not touch the glass part of a
bulb with bare hands.
NOTICE
Only use a bulb of the listed type.
The inside of the lens of exterior lights
such as headlights may temporarily fog up
when the lens becomes wet in the rain or
in a car wash. This is not a problem
because the fogging is caused by the
temperature difference between the outside
and inside of the lens, just like the
windshield fogs up in the rain. However, if
there is a large drop of water on the
inside of the lens, or if there is water
pooled inside the light, contact your
Toyota dealer.
Replacing light bulbs—

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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
SPECIFICATIONS
Specifications
Dimensions and weights 406
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Engine 406
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Fuel 407
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Service specifications 407
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Tires 410
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Fuses 410
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SECTION 8

’05 HIGHLANDER_U (L/O 0409)
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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
Model:
2AZ− FE and 3MZ −FE
Type: 2AZ− FE engine
4 cylinder in line, 4 cycle, gasoline
3MZ −FE engine
6 cylinder V type 4 cycle, gasoline
Bore and stroke, mm (in.): 2AZ− FE engine
88.5 96.0 (3.48 3.78)
3MZ −FE engine
92.0 83.0 (3.62 3.27)
Displacement, cm
3 (cu. in.):
2AZ− FE engine
2362 (144.1)
3MZ −FE engine
3311 (202.1)
Dimensions and weights
Overall length mm (in.)
Overall width mm (in.)
Overall height
∗ 1mm (in.)
Wheelbase mm (in.)
Front tread mm (in.)
Rear tread mm (in.)
Vehicle capacity
weight (occupants
+ luggage) kg (lb.) Tw o
−wheel drive models Four −wheel drive models
4690 (184.6)
4690 (184.6)
1825 (71.9) 1825 (71.9)
1690 (66.5)
∗ 2
1745 (68.7)∗3
2715 (106.9) 2715 (106.9)
1580 (62.2) 1575 (62.0)
1565 (61.6) 1555 (61.2)
390 (860)
∗ 4
526 (1159)∗5390 (860)∗4
526 (1159)∗5
∗ 1
: Unladen vehicle∗2: Without roof rails∗3: With roof rails∗4: Without third seat∗5: With third seat∗6:2AZ −FE engine∗
7:3MZ −FE engine∗
8: Without towing package∗9: With towing package 1680 (66.1)
∗
2
1735 (68.3)∗3
Towing capacity
(trailer weight +
cargo weight) kg (lb.) 680 (1500)∗
6, 8
1360 (3000)∗6, 9
907 (2000)∗7, 8
1585 (3500)∗7, 9
680 (1500)∗6, 8
1360 (3000)∗6, 9
907 (2000)∗7, 8
1585 (3500)∗7, 9
Engine

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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
Fuel type:
2AZ− FE engine
Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or
higher
3MZ −FE engine
Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or
higher. For improved vehicle perfor-
mance, the use of premium unleaded
gasoline with an Octane Rating of 91
(Research Octane Number 96) or
higher is recommended.
Fuel tank capacity, L (gal., Imp. gal.): 72.5 (19.1, 16.0) ENGINE
Valve clearance (engine cold), mm (in.):
2AZ− FE engine
Intake 0.19—0.29 (0.007—0.011)
Exhaust 0.30—0.40 (0.012—0.016)
3MZ −FE engine
Intake 0.15—0.25 (0.006—0.010)
Exhaust 0.25—0.35 (0.010—0.014)
Spark plug type: DENSO SK20R11
NGK IFR6A11
Spark plug gap, mm(in.): 1.1 (0.043)
Drive belt tension measured with
Borroughs drive belt tension gauge
No.BT− 33−73F (used belt), Ibf:
2AZ− FE engine
Automatic adjustment
3MZ −FE engine
125 10 ENGINE LUBRICATION
Oil capacity (drain and refill), L (qt., Imp.
qt.):
2AZ− FE engine
With filter 3.8 (4.0, 3.3)
Without filter 3.6 (3.8, 3.2)
3MZ −FE engine
With filter 4.7 (5.0, 4.1)
Without filter 4.5 (4.8, 4.0)
“Toyota Genuine Motor Oil” is used in
your Toyota vehicle. Use Toyota approved
“Toyota Genuine Motor Oil” or equivalent
to satisfy the following grade and
viscosity.
Oil grade: API grade SL “Energy −Conserving” or
ILSAC multigrade engine oil
Fuel Service specifications

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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
Recommended oil viscosity:
SAE 5W −30
Outside temperature
Please contact your Toyota dealer for fur-
ther details. COOLING SYSTEM
Total capacity, L (qt., Imp. qt.):
2AZ− FE engine
With rear heater 7.7 (8.1, 6.8) 8.5 (9.0, 7.5)
∗
Without rear heater6.3 (6.7, 5.5)
7.1 (7.5, 6.2)
∗
3MZ−FE engine
With rear heater 10.7 (11.3, 9.4) 11.4 (12.0, 10.0)
∗
Without rear heater 9.4 (9.9, 8.3)
10.1 (10.7, 8.9)
∗
∗
: Vehicles with towing package
Coolant type:
“Toyota Super Long Life Coolant” is
used in your Toyota vehicle at factory
fill. In order to avoid technical problems,
only use “Toyota Super Long Life
Coolant” or similar high quality ethylene
glycol based non −silicate, non −amine,
non− nitrite, and non− borate coolant with
long− life hybrid organic acid technology.
(Coolant with long −life hybrid organic
acid technology is a combination of low
phosphates and organic acids.)
Do not use plain water alone. Please contact your Toyota dealer for
further details.
BATTERY
Open voltage
∗ at 20 C (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.
AUTOMATIC TRANSAXLE
Fluid capacity (drain and refill), L (qt.,
Imp. qt.): Up to 3.5 (3.7, 3.1)
Fluid type: Toyota Genuine ATF Type T −IV
Change automatic transmission fluid only
as necessary.

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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 Type T −IV”
(ATF JWS3309 or NWS6500) to aid in
assuring optimum transaxle performance.
Notice: Using automatic transmission
fluid other than “Toyota Genuine ATF
Type TIV” may cause deterioration in
shift quality, locking up of your trans-
mission accompanied by vibration, and
ultimately damage the automatic trans-
mission of your vehicle.
Please contact your Toyota dealer for fur-
ther details.
TRANSFER
(fourwheel drive models)
Oil capacity, L (qt., Imp. qt.):
0.9 (1.0, 0.8)
Oil type: Hypoid gear oil API GL −5
Recommended oil viscosity: Above −18 C (0 F)
SAE 90
Below −18 C (0 F)
SAE 80W or 80W −90 REAR DIFFERENTIAL
(fourwheel drive models)
Oil capacity, L (qt., Imp. qt.):
0.9 (1.0, 0.8)
Oil type: Hypoid gear oil API GL −5
Recommended oil viscosity: Above −18 C (0 F)
SAE 90
Below −18 C (0 F)
SAE 80W or 80W −90
BRAKES
Minimum pedal clearance when depressed
with the force of 490 N (50 kgf, 110 lbf)
with the engine running, mm (in.): 83 (3.3)
Pedal free play, mm (in.): 2—3 (0.08—0.12)
Pad wear limit, mm (in.): 1.0 (0.04)
Lining wear limit, mm (in.): 1.0 (0.04)
Parking brake adjustment when depressed
with the force of 294 N (30 kgf, 66 lbf): 5—7 clicks
Fluid type: SAE J1703 or FMVSS No.116 DOT 3 STEERING
Wheel free play:
Less than 30 mm (1.2 in.)
Power steering fluid type: Automatic transmission fluid DEXRON II
or III

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2005 HIGHLANDER from Nov. ’04 Prod. (OM48570U)
Engine compartment
Tires
Ti r e siz eTi r e inf lat ion pr es s ur e
Front Rear
P225/70R16 101S
225/65R17 101S 210 (2.1, 30) 210 (2.1, 30)
210 (2.1, 30) 210 (2.1, 30) Wheel size
16 6 1/2 JJ
17 6 1/ 2 JJ
When driving under the above load condition at sustained high speeds above
160 km/h (100 mph), in countries where such speeds are permitted by −low,
inflate the front and rear tires to the following tire inflation pressure provided
that it does not exceed the maximum cold tire inflation pressure molded
on the tire sidewall.
P225/70R16 101S tires 240 kPa (2.4 kgf/cm
2 or bar, 35 psi)
225/65R17 101S tires 230 kPa (2.3 kgf/cm2 or bar, 33 psi)
Wheel nut torque, N
·m (kgf·m, ft·lbf):
103 (10.5, 76)
NOTE: For a complete information on tires (e.g. replacing tires or replacing wheels), see “Checking tire inflation pressure” through “Aluminum
wheel precautions”, pages 385 through 393, in Section 7 −2.
Tire size and cold tire inflation pressure:
kPa (kgf/cm
2 or bar, psi)
Fuses