steering lexus LS400 1996 Engine / 1996 LS400: CHASSIS

199
SECTION 6 ± 3
SERVICE PROCEDURES AND
SPECIFICATIONS
Chassis
Specifications 200
Checking brake fluid 202
Checking power steering fluid 203
Checking tire pressure 204
Rotating tires 205
Checking and replacing tires 206
Installing snow tires and chains 208
Replacing wheels 209
Aluminum wheel precautions 210
Suspension and chassis 210

CHASSIS
201 ± STEERING
Freeplay
Less than 30 mm (1.2 in.)
Power steering fluidAutomatic transmission fluid DEXRONII or III
± TIRES AND WHEELS
Tire size
P225/60R16 97V
Tire inflation pressure
Recommended cold tire inflation pressure
Vehicle load up to four occupantsFront 200 kPa (2.0 kgf/cm2 or bar, 29 psi)
Rear 200 kPa (2.0 kgf/cm2 or bar, 29 psi)
Vehicle loaded up to vehicle capacity weightFront 220 kPa (2.2 kgf/cm2 or bar, 32 psi)
Rear 220 kPa (2.2 kgf/cm2 or bar, 32 psi)
For sustained high speeds above 160 km/h (100 mph), in
countries where such speeds are permitted by law, add 80
kPa (0.9 kgf/cm2, 0.8 bar, 12 psi) to the front tires and rear
tires, but never exceed the maximum cold tire pressure
molded on the tire sidewall.
Wheel size16 x 7 JJ
Wheel nut torque103 N´m (10.5 kgf´m, 76 ft´lbf.)

CHASSIS
203
CHECKING POWER STEERING
FLUID
Check the fluid level on the dipstick. If necessary, add
automatic transmission 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 (60C±80C or 140F±175F). You may also check the
level when the fluid is cold (about room temperature,
10C±30C or 50F±85F) if engine has not been run for
about five hours.

If cold O.K.If hot O.K.Add fluid
1. Clean all dirt off the reservoir.
2. Remove the filler cap by turning it counterclockwise and
wipe the dipstick clean.
3. Reinstall the filler cap.
4. Remove the filler cap again and look at the fluid level. If
the fluid is cold, the level should be in the ªCOLDº range on
the dipstick. Similarly, if it is hot, the fluid level should be in
the ªHOTº 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.
5. After replacing the filler cap, visually check the steering
box case, vane pump and hose connections for leaks or
damage.

CHASSIS
204
CAUTION!
The reservoir may be hot so be careful not to burn
yourself.
NOTICE
Avoid overfilling, or the power steering could be
damaged.
When adding the power steering fluid, avoid
spilling it. The generator under the power steering
reservoir could be damaged if fluid is spilled on it.
CHECKING TIRE PRESSURE
The recommended cold tire pressures, tire size and the
vehicle capacity weight are given on the label inside the
glovebox lid.
You should check the tire pressures every two weeks, or at
least once a month. And don't forget the spare! The pressure
for the spare tire should be 220 kPa (2.2 kgf/cm
2 or bar, 32
psi). Incorrect tire pressure can reduce tire life and make
your vehicle less safe to drive.
Low tire pressure results in excessive wear, poor handling,
reduced fuel economy, and the possibility of blowouts from
overheated tires. Also, low tire pressure can cause poor
sealing of the tire bead. If the tire pressure is excessively low,
there is the possibility of wheel deformation and/or tire
separation. So keep your tire pressures at the proper level.
If a tire needs frequent refilling, have it checked by your
Lexus dealer.