torque TOYOTA ECHO 2003 1.G Owners Manual

171
CAUTION
Never use oil or grease on the bolts
or nuts. Doing so may lead to over-
tightening the nuts and damaging the
bolts. The nuts may loosen and the
wheels may fall off, which could
cause a serious accident. If there is
oil or grease on any bolt or nut,
clean it.
—Lowering your vehicle
SY41018
9. Lower the vehicle completely andtighten the wheel nuts.
Turn the jack handle counterclockwise to
lower the vehicle.
Use only the wheel nut wrench to tighten
the nuts. Do not use other tools or any
additional leverage other than your hands,
such as a hammer, pipe or your foot.
Make sure the wrench is securely en-
gaged over the nut.
Tighten each nut a little at a time in the
order shown. Repeat the process until all
the nuts are tight.
CAUTION
When lowering the vehicle, make
sure all portions of your body and
all other persons around will not be
injured as the vehicle is lowered to
the ground.
Have the wheel nuts tightened by
torque wrench at 103 N·m (10.5
kgf·m, 76 ft·lbf), as soon as pos-
sible after changing wheels. Other-
wise, the nuts may loosen and the
wheels may fall off, which could
cause a serious accident.
2003 ECHO from Aug. ’02 Prod. (OM52481U)

172
SY41019
10. Reinstall the wheel ornament.1. Put the wheel ornament into position.
On some models, align the cutout of
the wheel ornament with the valve
stem as shown.
2. Then tap it firmly with the side or heel of your hand to snap it into place.
CAUTION
Take due care in handling the orna-
ment to avoid unexpected personal
injury.
—After changing wheels
11. Check the air pressure of the re- placed tire.
Adjust the air pressure to the specification
designed in Section 8. If the pressure is
lower, drive slowly to the nearest service
station and fill to the correct pressure.
Do not forget to reinstall the tire inflation
valve cap as dirt and moisture could get
into the valve core and possibly cause air
leakage. If the cap is missing, have a new
one put on as soon as possible.
12. Restow all the tools, jack and flat tire securely.
As soon after changing wheels as pos-
sible, tighten the wheel nuts to the torque
specified in Section 8 with a torque
wrench and have a technician repair the
flat tire.
CAUTION
Before driving, make sure all the
tools, jack and flat tire are securely
in place in their storage location to
reduce the possibility of personal in-
jury during a collision or s udden
braking.
SU41034
Aluminum wheels:
Remove the wheel ornament from the flat
tire before restowing the flat tire.
2003 ECHO from Aug. ’02 Prod. (OM52481U)
—Reinstalling wheel ornament
(steel wheel)

229
Tires
Tire size and pressure:
Except spare tirekPa (kgf/cm
2 or bar, psi)
Tire size
FrontRearWheel size
P175/65R14 81S220 (2.2, 32)220 (2.2, 32)14 x 5 1/2J, 14 x 5 1/2JJ
P185/60R15 84T220 (2.2, 32)220 (2.2, 32)15 x 5J
Spare tire Tire size
Tire pressure kPa (kgf/cm2 or bar, psi)Wheel size
T115/70D14∗1420 (4.2, 60)14 x 4T
T125/70D16∗2420 (4.2, 60)16 x 4T
∗1: With P175/65R14 81S tires∗2: With P185/60R15 84T tires
Wheel nut torque, N·m (kgf·m, ft·Ibf):
103 (10.5, 76)
NOTE: For a complete information on tires (e.g. replacing tires or replacing wheels), see “Checking tire pressure” through “Alum inum
wheel precautions”, page 208 through 213 in Section 72.
2003 ECHO from Aug. ’02 Prod. (OM52481U)