2006 TOYOTA COROLLA engine

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Toyota recommends “Toyota Super Long
Life Coolant”, which has been tested to
ensure that it will not cause corrosion nor
result in malfunction of your engine
coolant system with proper usage. “Toyota
Super Long Life Coolant” is formulated
with long−life hybrid organic acid
technology and has been specifically
designed to avoid engine cooling system
malfunction on Toyota vehicles.
Please contact your Toyota dealer for
further details. If any of the above parts are extremely
dirty or you are not sure of their condi-
tion, take your vehicle to a Toyota dealer.
CAUTION
To prevent burning yourself, be care-
ful not to touch the radiator or con-
denser when the engine is hot.
NOTICE
To prevent damage to the radiator
and condenser, do not perform the
work by yourself.
To check the fluid level, simply look at
the seethrough reservoir. The level
should be between the “MAX” and
“MIN” lines on the reservoir.
It is normal for the brake fluid level to go
down slightly as the brake pads wear. So
be sure to keep the reservoir filled.
If the reservoir needs frequent refi
lling, it
may indicate a serious mechanical prob-
lem.
Checking the radiator and
condenser Checking brake fluid

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If the level is low, add SAE J1703 or
FMVSS No.116 DOT 3 brake fluid to the
brake reservoir.
Remove and replace the reservoir cap by
hand. Fill the brake fluid to the dotted
line. This brings the fluid to the correct
level when you put the cap back on.
Use only newly opened brake fluid. Once
opened, brake fluid absorbs moisture from
the air, and excess moisture can cause a
dangerous loss of braking.
CAUTION
Take care when filling the reservoir
because brake fluid can harm your
hands or eyes. If fluid gets on your
hands or in your eyes, flush the af-
fected area with clean water immedi-
ately. If you still feel uncomfortable
with your hands or eyes, go to the
doctor.
NOTICE
If you spill some of the fluid, be sure
to wipe it off to prevent it from dam-
aging the parts or paintwork.
If cold O.K.
If cold add If hot O.K.
If hot add
Close
Open
Check the fluid level through the reser-
voir. If necessary, add automatic trans-
mission fluid DEXRON
 II or III.
If the vehicle has been driven around 80
km/h (50 mph) for 20 minutes (a little
more in frigid temperatures), the fluid is
hot (60 C—80 C or 140 F—175 F). You
may also check the level when the fluid
is cold (about room temperature,
10 C—30 C or 50 F—85 F) if the engine
has not been run for about five hours. Clean all dirt from the outside of the res-
ervoir tank and look at the fluid level. If
the fluid is cold, the level should be in the
“COLD” range. Similarly, if it is hot, the
fluid level should be in the “HOT” range.
If the level is at the low side of either
range, add automatic transmission fluid
DEXRON
 II or III to bring the level within
the range.
To remove the reservoir cap, turn it coun-
terclockwise and lift up. To reinstall it,
turn it clockwise. After replacing the reser-
voir cap, visually check the steering box
case, vane pump and hose connections
for leaks or damage.
CAUTION
The reservoir tank may be hot so be
careful not to burn yourself.
NOTICE
Avoid overfilling, or the power steer-
ing could be damaged.
Checking power steering fluid

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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.
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
Red
Have 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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If the new fuse immediately blows out,
there is a problem with the electrical sys-
tem. Have your Toyota dealer correct it as
soon as possible.
CAUTION
Never use a fuse with a higher am-
perage rating, or any other object, in
place of a fuse. This may cause ex-
tensive damage and possibly a fire.
For vehicles sold in the U.S.A.—If any
washer does not work, the washer tank
may be empty. Check the washer fluid
level on the level gauge. If the washer
fluid level is at “LOW”, add washer
fluid.
For vehicles sold in Canada—If any
washer does not work or the low wind-
shield washer fluid level warning light
comes on, the washer tank may be
empty. Add washer fluid.You may use plain water as washer fluid.
However, in cold areas where tempera-
tures range below the freezing point, use
washer fluid containing antifreeze. This
product is available at your Toyota dealer
and most auto parts stores. Follow the
manufacturer ’s directions for how much to
mix with water.
NOTICE
Do not use engine antifreeze or any
other substitute because it may dam-
age your vehicle’s paint.
Adding washer fluid

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SPECIFICATIONS
Specifications
Dimensions and weights280
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Engine 280
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Fuel 281
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Service specifications 281
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Tires 284
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Fuses 284
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SECTION 8

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Model:1ZZ −FE and 2ZZ −GE
Type: 4 cylinder in line, 4 cycle, gasoline
Bore and stroke, mm (in.): 1ZZ −FE engine
79.0  91.5 (3.11  3.60)
2ZZ −GE engine
82.0  85.0 (3.23  3.35)
Displacement, cm
3 (cu. in.):
1ZZ −FE engine 1794 (109.5)
2ZZ −GE engine 1796 (109.6)
Dimensions and weights
Overall length mm (in.)
Overall width mm (in.)
Overall height
∗mm (in.)
Wheelbase mm (in.)
Front tread mm (in.)
Rear tread mm (in.) 4530 (178.3)
1460 (57.5) 1480 (58.3)
2600 (102.4)
1480 (58.3) 1700 (66.9)
Vehicle capacity weight
(occupants + luggage) kg (lb.)
Towing capacity
(trailer weight + cargo weight) kg (lb.)
680 (1500) 385 (850)
∗: Unladen vehicle
Engine

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Fuel type:1.8 L 4 −cylinder (1ZZ −FE) engine
Unleaded gasoline, Octane Rating 87
(Research Octane Number 91) or
higher
1.8 L 4 −cylinder (2ZZ −GE) engine
Select premium unleaded gasoline with
an Octane Rating of 91 (Research Oc-
tane Number 96) or higher for opti-
mum engine performance
Fuel tank capacity, L (gal., Imp. gal.): 50 (13.2, 11.0) ENGINE
Valve clearance (engine cold), mm (in.):
1.8 L 4 −cylinder (1ZZ −FE) engine
Intake 0.15—0.25 (0.006—0.010)
Exhaust 0.25—0.35 (0.010—0.014)
1.8 L 4 −cylinder (2ZZ −GE) engine (on a
roller side) Intake 0.08—0.18 (0.003—0.007)
Exhaust 0.22—0.32 (0.009—0.013)
Spark plug type: 1.8 L 4 −cylinder (1ZZ −FE) engine
DENSO SK16R11
NGK IFR5A11
1.8 L 4 −cylinder (2ZZ −GE) engine
DENSO SK20R11
NGK IFR6A11
Spark plug gap, mm(in.): 1.1 (0.043) ENGINE LUBRICATION
Oil capacity (drain and refill),
L (qt., Imp. qt.):
1.8 L 4 −cylinder (1ZZ −FE) engine
With filter 4.2 (4.4, 3.7)
Without filter 4.0 (4.2, 3.5)
1.8 L 4 −cylinder (2ZZ −GE) engine
With filter 4.4 (4.7, 3.9)
Without filter 4.2 (4.4, 3.7)
“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: ILSAC multigrade engine oil is recom-
mended.
Fuel Service specifications

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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.):
1.8 L 4 −cylinder (1ZZ −FE) engine
6.5 (6.9, 5.7)
1.8 L 4 −cylinder (2ZZ −GE) engine
6.7 (7.0, 5.9)
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—12.8 V Fully charged
12.2—12.4 V Half charged
11.8—12.0 V Discharged
∗: Voltage that is checked 20 minutes af- ter the key is removed with all the
lights turned off.
Charging rates: 5 A max.
CLUTCH
Pedal free play, mm (in.): 5—15 (0.2—0.6)
Fluid type: SAE J1703 or FMVSS No.116 DOT 3
MANUAL TRANSAXLE
Oil capacity, L (qt., Imp. qt.): 5−speed 1.9 (2.0, 1.7)
6 −speed 2.3 (2.4, 2.0)
Oil type: Gear oil API GL −4 or GL −5
Recommended oil viscosity: SAE 75W −90