roof Lexus IS250C 2010 User Guide

478
5-2. Steps to take in an emergency
10_IS250C/350C_U
The roof switch was
pressed while the lug-
gage cover was not in the
correct position.
(→ P. 8 1 )
Indicates that the parking
brake is still engaged.
flashes and a
buzzer sounds to indi-
cate that the parking
brake is still engaged
(with the vehicle having
reached a speed of 3
mph [5 km/h]).
Release the parking
brake.
Indicates that the washer
fluid level is low.Add washer fluid.
Indicates that engine oil
level is low.Check the level of engine
oil, and add if necessary.
MessageDetailsCorrection procedure

5
When trouble arises
519
5-2. Steps to take in an emergency
10_IS250C/350C_UUsing an open-end wrench, turn
the six-sided part of the silver rod
as far as possible.
The plate brackets will rise up.
Using a hexagon wrench, remove
the 2 bolts and lock on the left and
right sides of the vehicle.
The lock on the left side of the vehi-
cle can be removed. However, the
lock on the right side of the vehicle
cannot be removed completely as
it is attached to a wire harness.
Holding the parts in the same
places as those shown in the illus-
tration, carefully raise the roof
panel and move it toward the front
of the vehicle.
Performing this procedure by hold-
ing parts other than those indi-
cated may result in damage to the
vehicle or serious injury.
Let go of the roof panel once it
begins to lower on its own.
The roof panel will not lower com-
pletely.
STEP 14
STEP 15
STEP 16

520
5-2. Steps to take in an emergency
10_IS250C/350C_URemove the forward lock cover
located on the ceiling.
Insert the end of the hexagon
wrench and turn it counterclock-
wise as far as possible to release
the forward lock.
The roof panel will be fully lowered.
Be careful not to catch your hands
or fingers between the roof panel
and vehicle body when releasing
the lock.
Turn the hexagon wrench clock-
wise as far as possible to lock the
roof panel.
Do not forcibly turn the wrench
beyond the stopping point.
STEP 17
STEP 18
STEP 19

5
When trouble arises
521
5-2. Steps to take in an emergency
10_IS250C/350C_UHolding the parts in the same
places as those shown in the illus-
trations, carefully raise the rear
window panel until it comes into
contact with the roof panel.
Performing this procedure by hold-
ing parts other than those indi-
cated may result in damage to the
vehicle or serious injury.
If the rear window panel cannot be
raised, move it lightly up and down
2 or 3 times.
Be careful not to catch your hand
or fingers between the roof panel
and rear window panel.
Remove the rearward lock cover
located on the ceiling.
Insert the end of the hexagon
wrench and turn it clockwise as far
as possible to lock the rear window
panel and the roof panel.
Do not forcibly turn the wrench
beyond the stopping point.
STEP 20
STEP21
STEP22

551
6-1. Specifications
6
Vehicle specifications
10_IS250C/350C_U
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1
* that follows
Production options
weight
The combined weight of installed regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they replace, not previously
considered in curb weight or accessory weight,
including heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
Vehicle capacity weight
(Total load capacity)The rated cargo and luggage load plus 150 lb. (68
kg) times the vehicle's designated seating capacity
Occupant distributionDistribution of occupants in a vehicle as specified in
the third column of Table 1
* below
Recommended inflation
pressureCold tire inflation pressure recommended by a man-
ufacturer.
RimA metal support for a tire or a tire and tube assembly
upon which the tire beads are seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacturer's designation for a rim by
style or code
Tire related termMeaning

579
Alphabetical index
10_IS250C/350C_U
Shift leverAutomatic transmission.................... 147
If the shift lever cannot be shifted from P ................................... 499
Manual transmission ..........................154
Shift lever light ....................................... 338
Shift lock system ................................... 499
Shopping bag hooks ........................... 359
Side airbags ............................................. 100
Side marker lights
Switch ........................................................ 173
Side mirror
Adjusting and folding ..........................75
Mirror position memory ................... 56
Smart access system with push-button start
Entry function ......................................... 28
Starting the engine.............................. 142
Spare tire Inflation pressure ................................. 416
Storage location.................................486
Spark plug ............................................... 532
Specifications......................................... 526
Speech command switch..................... 311
Speedometer Speed indicator ....................................159
Speedometer ........................................159 Steering wheel
Adjustment ............................................... 72
Audio switches ................................... 286
Steering wheel position
memory ..................................................56
Storage feature......................................340
Stuck If your vehicle becomes stuck ...... 512
Sun visors .................................................346
Switch ECT switch............................................. 148
Emergency flasher switch .............452
Engine switch .........................................142
ETCS switch .......................................... 155
Fog light switch .....................................176
Hazard light switch ...........................452
Ignition switch ........................................142
Light switches ........................................173
Power door lock switch .................... 43
Power window switch ........................ 78
Roof switch................................................ 81
Satellite switches.................................349
Transmission shift switches ........................................149, 151
Window lock switch............................ 78
Wipers and washer switch ............. 177