cooling TOYOTA ECHO 2003 1.G User Guide

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Replacing wheels
WHEN TO REPLACE YOUR WHEELS
If you have wheel damage such as
bending, cracks or heavy corrosion, the
wheel should be replaced.
If you fail to replace damaged wheels, the
tire may slip off the wheel or they may
cause loss of handling control.
WHEEL SELECTION
When replacing wheels, care should be
taken to ensure that the wheels are re-
placed by ones with the same load ca-
pacity, diameter, rim width, and offset.
This must be observed on compact spare
tires, too.
Correct replacement wheels are available
at your Toyota dealer.
A wheel of a different size or type may
adversely affect handling, wheel and bear-
ing life, brake cooling, speedometer/odom-
eter calibration, stopping ability, headlight
aim, bumper height, vehicle ground clear-
ance, and tire or snow chain clearance to
the body and chassis. Replacement with used wheels is not rec-
ommended as they may have been sub-
jected to rough treatment or high mileage
and could fail without warning. Also, bent
wheels which have been straightened may
have structural damage and therefore
should not be used. Never use an inner
tube in a leaking wheel which is designed
for a tubeless tire.
CAUTION
Observe the following instructions.
Otherwise, an accident may occur re-
sulting in death or serious injuries.
Do not use wheels other than the
manufacturer ’s recommended size, as
this may cause dangerous handling
characteristics resulting in loss of
control.
Aluminum wheel precautions
When installing aluminum w
heels,
check that the wheel nuts are tight
after driving your vehicle the first 1600
km (1000 miles).
If you have rotated, repaired, or
changed your tires, check that the
wheel nuts are still tight after driving
1600 km (1000 miles).
When using tire chains, be careful not
to damage the aluminum wheels.
Use only the Toyota wheel nuts and
wrench designed for your aluminum
wheels.
When balancing your wheels, use only
Toyota balance weights or equivalent
and a plastic or rubber hammer.
As with any wheel, periodically check
your aluminum wheels for damage. If
damaged, replace immediately.
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Service specifications
ENGINE
Valve clearance (engine cold), mm (in.):Intake 0.15—0.25 (0.006—0.010)
Exhaust 0.25—0.35 (0.010—0.014)
Spark plug type: DENSO K16RU
NGK BKR5EYA
Spark plug gap, mm(in.): 0.8 (0.031)
Drive belt tension measured with Bor-
roughs drive belt tension gauge No.
BT3373F (used belt), lbf: Generator belt 100 20
Power steering pump belt 65 10
ENGINE LUBRICATION
Oil capacity (drain and ref ill), L (qt., Imp.
qt.):
With filter 3.7 (3.9, 3.3)
Without filter 3.4 (3.6, 3.0)
“Toyota Genuine Motor Oil” is f illed in
your Toyota vehicle. Use Toyota approved
“Toyota Genuine Motor Oil” or equivalent
to satisfy the following grade and viscos-
ity. Oil grade:
API grade SL “EnergyConserving” or
ILSAC multigrade engine oil
Please contact your Toyota dealer for fur-
ther details.
Recommended oil viscosity:
SAE 5W30
OIL008
Outside temperature COOLING SYSTEM
Total capacity, L (qt., Imp. qt.):
Manual transmission 4.4 (4.7, 3.9)
Automatic transmission 4.3 (4.5, 3.8)
Coolant type:
“Toyota Genuine Long Life Coolant” is
filled in your Toyota vehicle. In order to
avoid technical problems, we strongly
recommend using “Toyota Genuine Long
Life Coolant” or equivalent.
With ethyleneglycol type coolant for a
proper corrosion protection of aluminum
components
Do not use alcohol type antifreeze or
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.
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Fuses
SU81001a
Engine compartment
Fuses (type A)1. P/POINT 15 A: No circuit
2. HLP RH/HLP LO RH 10 A: Right
hand headlight
3. HLP LH/HLP LO LH 10 A: Left
hand headlight
4. ST 30 A: Starter system
5. AM2 15 A: Starter system, SRS airbag
system, multiport fuel injection sys-
tem/sequential multiport fuel injection
system, discharge warning system
6. HORN 15 A: Horn
SU81002a
Instrument panel
7. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
8. DOME 15 A: Clock, radio, interior light,
gauges of meters, wireless remote con-
trol system
9. SPARE 15 A: Spare
10. SPARE 30 A: Spare
11. GAUGE 10 A: Backup lights, charging
system, air c onditioning system, power
window system, gauges of meters
12. ACC 15 A: Clock, radio, cigarette light-
er
13. A.C 7.5 A: Air conditioning system
SU81003a
Engine compartment
14. WIPER 20 A: Windshield wipers and
washer
15. ECUIG 7.5 A: Antilock brake system,
electric cooling fan
16. D/L 25 A: Power door lock system
17. ECUB 7.5 A: SRS airbag system
18. OBD 7.5 A: Onboard diagnosis sys-
tem
19. TAIL 10 A: Tail lights, parking lights,
license plate lights, radio, illuminations
20. FOG 15 A: Front fog lights
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21. HAZ 10 A: Turn signal lights, emergen-
cy flashers
22. STOP 10 A: Stop lights, high mounted
stop light, antilock brake system, shift
lock system, multiport fuel injection
system/s equential multiport fuel injec-
tion system
Fuses (type B)
23. HTR SUB1 50 A: Air conditioning sys-
tem (PTC 1)
24. RDI 30 A: Electric cooling fan
25. AM1 40 A: “ACC”, “GAUGE”, “WIPER”,
and “ECUIG” fuses
26. POWER 30 A: Power windows
27. HTR 40 A: Air conditioning system
28. DEF 30 A: Rear window defogger sys-
tem.
Fuses (type C)
29. MAIN 60 A: “EFI”, “DOME”, “HORN”,
“ST”, “AM2”, “HLP LH”, and “HLP
RH” fuse
30. ALT 100 or 120 A: “ECUB”, “TAIL”,
“D/L”, “OBD”, “A.C”, “HTR”, “POWER”,
“STOP” and “FL DEF” fuses
31. ABS 60 A: Antilock brake system
2003 ECHO from Aug. ’02 Prod. (OM52481U)