Rear TOYOTA VERSO 2011 Repair Manual

259
2-4. Using other driving systems
2
When driving
VERSO_WE_OM64524E
Toyota parking assist-sensor
: If equipped
The distance from your vehicle to nearby obstacles when parallel
parking or maneuvering into a garage is measured by the sensors
and communicated via an indicator and a buzzer. Always check the
surrounding area when using this system.
Types of sensors
Front corner sensors
Front center sensors
Rear corner sensors
Rear center sensors
Toyota parking assist-sensor switch
Left-hand drive vehicles
Turns the Toyota parking
assist-sensor on/off
When on, the indicator light
comes on and the buzzer
sounds to inform the driver
that the system is operational.

260 2-4. Using other driving systems
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Display
When the sensors detect an obstacle, the Toyota parking assist-sen-
sor indicator is illuminated by an LED depending on position and dis-
tance to the obstacle.
Vehicles with manual air conditioning system
Front center sensor operation
Front corner sensor operation
Vehicle indicator
Rear corner sensor operation
Rear center sensor operation
Right-hand drive vehicles

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When driving
VERSO_WE_OM64524EVehicles with automatic air conditioning system
Front center sensor operation
Front corner sensor operation
Vehicle indicator
Rear corner sensor operation
Rear center sensor operation
The distance display and buzzer
When a sensor detects an obstacle, the direction of and the approxi-
mate distance to the obstacle are displayed and the buzzer sounds.
Sensor operation and distance to an obstacle
The system operates when the vehicle approaches an obstacle, as
shown by the following table.
Front center sensor
Distance to an obstacle cm (ft.)Indicator and buzzer
Approximately 100 - 50 (3.2 - 1.6)
Intermittent
Approximately 50 - 37.5 (1.6 - 1.2)
Fast intermittent
Approximately 37.5 - 30 (1.2 - 1.0)
Very fast intermittent
Approximately 30 or less (1.0 or less)
Continuous

262 2-4. Using other driving systems
VERSO_WE_OM64524EFront corner sensor
Rear corner sensor
Rear center sensor
Buzzer operation and distance to an obstacle
A buzzer sounds when the corner sensors and center sensors are
operating.
The buzzer beeps faster as the vehicle approaches an obstacle.
When the vehicle comes within the following distance of the
obstacle, the buzzer sounds continuously.
• Front corner sensors: Approximately 25 cm (0.8 ft.)
• Front center sensors: Approximately 30 cm (1.0 ft.)
• Rear corner sensors: Approximately 25 cm (0.8 ft.)
• Rear center sensors: Approximately 35 cm (1.1 ft.)
Distance to an obstacle cm (ft.)Indicator and buzzer
Approximately 50 - 37.5 (1.6 - 1.2)
Intermittent
Approximately 37.5 - 25 (1.2 - 0.8)
Fast intermittent
Approximately 25 or less (0.8 or less)
Continuous
Distance to an obstacle cm (ft.)Indicator and buzzer
Approximately 50 - 37.5 (1.6 - 1.2)
Intermittent
Approximately 37.5 - 25 (1.2 - 0.8)
Fast intermittent
Approximately 25 or less (0.8 or less)
Continuous
Distance to an obstacle cm (ft.)Indicator and buzzer
Approximately 150 - 60 (4.9 - 2.0)
Intermittent
Approximately 60 - 45 (2.0 - 1.5)
Fast intermittent
Approximately 45 - 35 (1.5 - 1.1)
Very fast intermittent
Approximately 35 or less (1.1 or less)
Continuous

263 2-4. Using other driving systems
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When driving
VERSO_WE_OM64524EWhen obstacles are simultaneously detected in front and to the
rear:
• The buzzer sounds in response to the nearest obstacle.
• When an obstacle either in front or to the rear is extremely
close, the buzzer will alternate between sounding continu-
ously and sounding intermittently.
• When obstacles both in front and to the rear are extremely
close, the buzzer will alternate between sounding continu-
ously and sounding intermittently, with a shorter interval.
Sensors that operate
Forward Backward

276 2-5. Driving information
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CAUTION
Storage precautions
Observe the following precautions.
Failing to do so may result in death or serious injury.
Do not stack anything in the luggage compartment higher than the seat-
backs.
Such items may be thrown about and possibly injure people in the vehicle
in the event of sudden braking or in an accident.
Do not place cargo or luggage in or on the following locations as the items
may get under the clutch, brake or accelerator pedal and prevent the ped-
als from being depressed properly, block the driver’s vision, or hit the
driver or passengers, causing an accident.
• At the feet of the driver
• On the front passenger or rear seats (when stacking items)
• On the luggage cover
• On the instrument panel
• On the dashboard
Secure all items in the occupant compartment, as they may shift and injure
someone during sudden braking, sudden swerving or an accident.
Never allow anyone to ride in the luggage compartment. It is not designed
for passengers. They should ride in their seats with their seat belts prop-
erly fastened. Otherwise, they are much more likely to suffer death or seri-
ous bodily injury, in the event of sudden braking, sudden swerving or an
accident.
Load and distribution
Do not overload your vehicle.
Do not apply loads unevenly.
Improper loading may cause deterioration of steering or braking control
which may cause death or serious injury.

277 2-5. Driving information
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When driving
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CAUTION
Roof luggage carrier precautions (if equipped)
To use the roof rails as a roof luggage carrier, you must fit the roof rails with
two or more genuine Toyota cross rails or their equivalent.
Follow the manufacturer’s instructions and precautions when installing the
cross rails or their equivalent.
When you load cargo on the roof luggage carrier, observe the following:
Place the cargo so that its weight is distributed evenly between the front
and rear axles.
If loading long or wide cargo never exceed the vehicle overall length or
width.
Before driving, make sure the cargo is securely fastened on the roof lug-
gage carrier.
Loading cargo on the roof luggage carrier will make the center of the vehi-
cle gravity higher. Avoid high speeds, sudden starts, sharp turns, sudden
braking or abrupt maneuvers, otherwise it may result in loss of control or
vehicle rollover due to failure to operate this vehicle correctly and result in
death or serious injury.
If driving for a long distance, on rough roads, or at high speeds, stop the
vehicle now and then during the trip to make sure the cargo remains in its
place.
Do not exceed 100 kg (221 lb.) cargo weight on the roof rails. However, if
the allowable cargo weight of the cross rails is under 100 kg (221 lb.)
observe the load limit and other instructions for the cross rails.

280 2-5. Driving information
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Selecting tire chains
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size.
Side chain
3 mm (0.12 in.) in diameter
10 mm (0.39 in.) in width
30 mm (1.18 in.) in length
Cross chain
4 mm (0.16 in.) in diameter
14 mm (0.55 in.) in width
25 mm (0.98 in.) in length
Regulations on the use of tire chains
Regulations regarding the use of tire chains vary according to loca-
tion and type of road. Always check local regulations before install-
ing chains.
Install the chains on the front tires.
Retighten the chains after driving 0.5 - 1.0 km (1/4 - 1/2 mile).
Tire chains
Observe the following precautions when installing and removing chains:
Install and remove tire chains in a safe location.
Install tire chains on the front tires only. Do not install the chains on the
rear tires.
Install tire chains following the instructions provided in the accompanying
manual.

284 2-5. Driving information
VERSO_WE_OM64524EInformation tag (manufacturer’s label)
Gross vehicle mass
Maximum permissible rear
axle capacity
Gross vehicle mass
Vehicle category M1 models
*
The combined weight of the driver, passengers, luggage, towing
hitch, total curb mass and drawbar load should not exceed the
gross vehicle mass by more than 100 kg (220.5 lb.). Exceeding
this weight is dangerous.
Vehicle category N1 models
*
The combined weight of the driver, passengers, cargo, towing
hitch, total curb mass and drawbar load must not exceed the
gross vehicle mass. Exceeding this weight is dangerous.
Maximum permissible rear axle capacity
Vehicle category M1 models
*
The weight borne by the rear axle should not exceed the maxi-
mum permissible rear axle capacity by 15% or more. Exceeding
this weight is dangerous.
Vehicle category N1 models
*
The weight borne by the rear axle should not exceed the maxi-
mum permissible rear axle capacity. Exceeding this weight is
dangerous.
The values for towing capacity were derived from testing con-
ducted at sea level. Take note that engine output and towing
capacity will be reduced at high altitudes.

287 2-5. Driving information
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When driving
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Break-in schedule
Toyota recommends that vehicles fitted with new power train components
should not be used for towing trailers for the first 800 km (500 miles).
Maintenance
Maintenance must be performed more frequently when using the vehicle
for towing due to the greater weight burden placed on the vehicle com-
pared to normal driving.
Retighten all bolts securing the hitching ball and bracket after towing for
approximately 1000 km (600 miles).
Safety checks before towing
Check that the maximum load limit for the towing hitch/bracket and hitch
ball is not exceeded. Bear in mind that the coupling weight of the trailer
will add to the load exerted on the vehicle. Also make sure that the total
load exerted on the vehicle is within the range of the weight limits.
(P. 283)
Ensure that the trailer load is secure.
Supplementary outside rear view mirrors should be added to the vehicle
if the traffic behind cannot be clearly seen with standard mirrors. Adjust
the extending arms of these mirrors on both sides of the vehicle so that
they always provide maximum visibility of the road behind.
NOTICE
When the rear bumper strengthening material is aluminum
Ensure the steel bracket part does not come directly in contact with that
area.
When steel and aluminum come into contact, there is a reaction similar to
corrosion, which will weaken the section concerned which may result in
damage. Apply a rust inhibitor to parts that will come in contact when attach-
ing a steel bracket.