Information before the ride with your Toyota -> Brake system for Your Toyota Avensis 4 Door Second Generation (2004-2009)

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INFORMATION BEFORE DRIVING YOUR TOYOTA  
291  
Brake system  
ANTI-LOCK BRAKE SYSTEM (without vehicle  
stability control system)  
The tandem master cylinder brake system is a hydraulic  
system with two separate subsystems. If one of the  
subsystems fails, the other is still in operation. However,  
more force will need to be applied to the brake pedal  
and your stopping distance will be longer. The brake  
system warning light may also come on.  
The anti-lock braking system is designed to help  
prevent the wheels from locking up in the event of  
hard braking or braking on a slippery road surface.  
This contributes to maintaining the directional  
stability and controllability of the vehicle in the  
mentioned situations.  
WARNING  
An effective way to press the ABS brake pedal:  
When the anti-lock braking system is activated, you  
will feel the pedal pulsate and hear some noise. In  
that case, keep the brake pedal firmly depressed so  
that the anti-lock system can operate. Do not pump  
the pedal in a panicked attempt to stop the vehicle.  
Doing so would reduce braking performance.  
Never drive the vehicle if only one brake system  
is functional.  
Have the brakes repaired immediately.  
BRAKE POWER SUPPLY  
The booster uses the vacuum of the engine to ensure  
a stronger effect of the brakes. If the engine stops while  
driving, you can stop the car by pressing the brake  
pedal normally. There will be a reserve in the booster  
for one or two pedals, but no more!  
The anti-lock braking system is functional when the  
vehicle speed is greater than approximately 10 km/h. It  
ceases to be functional if the vehicle speed drops  
below approximately 5 km/h.  
Depressing the brake pedal on a slippery road in places  
where there is, for example, a hatch, steel materials,  
bridge connections, etc., can cause the anti-lock  
braking system to activate in the rain.  
WARNING  
• Do not step on the brake pedal when the  
engine is not running. Each step on the  
pedal reduces the vacuum reserve.  
During start-up or shortly after the vehicle starts, a  
clicking or engine noise may be heard from the engine  
compartment for a few seconds. This indicates the  
progress of the self-diagnosis of the anti-lock braking  
system and does not indicate a malfunction.  
• Even if the brake booster is completely  
out of order, the brakes work, but the  
brake pedal must be depressed with a  
lot of force, much more than usual.  
And the braking distance will be extended.  
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INFORMATION BEFORE DRIVING YOUR TOYOTA  
292  
When the anti-lock braking system is  
active, the following situations may occur,  
but they do not signal a malfunction of the  
system:  
The anti-lock braking system is not intended to  
reduce stopping distance: Always drive at a  
reasonable speed and keep a sufficient distance  
behind the vehicle in front of you. Compared to  
cars without an anti-lock braking system, your  
vehicle may have a longer stopping distance in the  
following cases:  
You may hear the noise of the anti-lock braking  
system, feel the pulsation of the brake pedal  
and the vibration of the body and steering wheel.  
You can also hear the sound of the engine from the  
engine compartment even after the vehicle has stopped.  
At the end of activation of the anti-lock  
braking system, the brake pedal may  
move slightly forward.  
• Driving on rough, gravel or snow-  
covered roads.  
• Driving with snow chains.  
• Hitting a bump, such as a road junction.  
WARNING  
Don't overestimate the capabilities of  
the anti-lock braking system: Although  
the anti-lock braking system helps to  
keep the car in control, it is still important  
to drive carefully, at a reasonable speed,  
and maintain a safe distance behind the  
vehicle in front of you, because even  
when the anti-lock braking system is  
working, there are limits to maintaining  
stability and steering control.  
• Driving on roads whose surface is  
eroded or otherwise uneven in height.  
Have all 4 tires of the correct size fitted  
and inflated to the correct pressure: The  
anti-lock braking system monitors vehicle  
speed using speed sensors that detect  
the speed of wheel rotation. Using a  
different tire size may result in an  
inaccurate turning speed and, as a result,  
longer braking distances.  
If the tire grip exceeds a certain limit or  
aquaplaning occurs when driving at high  
speed in the rain, the anti-lock braking  
system will not be able to ensure the  
vehicle's controllability.  
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INFORMATION BEFORE DRIVING YOUR TOYOTA  
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A brief lighting of the indicator light during operation  
does not indicate a problem.  
WARNING  
If the "ABS" warning light illuminates together with  
the brake system warning light, immediately stop  
the vehicle in a safe place and contact any authorized  
Toyota dealer or service center, or another properly  
qualified and equipped professional.  
In this case, not only the anti-lock braking system  
"ABS" warning light  
will not work, but also the vehicle will become  
extremely unstable when braking.  
The warning light comes on when you turn the ignition  
key to the "ON" position. If the anti-lock braking system is  
working correctly, the warning light will go out after a few  
seconds. If a fault then appears in the system, the light  
will come on again.  
ANTI-LOCK BRAKE SYSTEM  
(with vehicle stability control system)  
When the "ABS" warning light is on (and the brake  
system warning light is off), the anti-lock braking system  
is not working, but the braking system is still working  
normally.  
The anti-lock braking system is designed to help  
prevent the wheels from locking up in the event of  
hard braking or braking on a slippery road surface.  
When the "ABS" warning light is on (and the brake  
system warning light is off), the anti-lock braking system  
is not working, so the wheels could lock up during sudden  
braking or braking on slippery roads.  
This contributes to maintaining the directional  
stability and controllability of the vehicle in the  
mentioned situations.  
An effective way to press the ABS brake pedal:  
When the anti-lock braking system is activated, you will  
feel the pedal pulsate and hear some noise. In that  
case, keep the brake pedal firmly depressed so that the  
anti-lock system can operate. Do not pump the pedal  
in a panicked attempt to stop the vehicle. Doing so  
would reduce braking performance.  
If any of the following situations occur, it is an  
indication of a malfunction of the parts that are  
monitored by the warning light system. Contact any  
authorized Toyota dealer or workshop, or other  
properly qualified and equipped specialist, as soon  
as possible and have the vehicle repaired:  
The anti-lock braking system is functional when the  
vehicle speed is greater than approximately 10 km/  
h. It ceases to be functional when the vehicle  
speed drops below approximately 5 km/h.  
The indicator light does not come on when you turn the  
ignition key to the "ON" position, or it stays on.  
The indicator light comes on while driving.  
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INFORMATION BEFORE DRIVING YOUR TOYOTA  
294  
Depressing the brake pedal on a slippery road  
in places where there is, for example, a hatch,  
steel materials, bridge connections, etc., can  
cause the anti-lock braking system to activate  
in the rain.  
WARNING  
Don't overestimate the capabilities of  
the anti-lock braking system: Although  
the anti-lock braking system helps to  
keep the car in control, it is still important  
to drive carefully, at a reasonable speed,  
and maintain a safe distance behind the  
vehicle in front of you, because even  
when the anti-lock braking system is  
working, there are limits to maintaining  
stability and steering control.  
During start-up or shortly after the vehicle  
starts, a clicking or engine noise may be heard  
from the engine compartment for a few  
seconds. This signals the progress of the self-  
diagnosis of the anti-lock braking system and  
does not indicate a malfunction.  
When the anti-lock braking system is  
active, the following situations may occur,  
but they do not signal a malfunction of the  
system:  
If the tire's grip exceeds a certain limit or  
aquaplaning occurs when driving at high  
speed in the rain, the anti-lock braking  
system will not be able to ensure the  
vehicle's controllability.  
You may hear the noise of the anti-lock braking  
system, feel the pulsation of the brake pedal  
and the vibration of the body and steering wheel.  
You can also hear the sound of the engine from the  
The anti-lock braking system is not intended to  
reduce stopping distance: Always drive at a  
reasonable speed and keep a sufficient distance  
behind the vehicle in front of you. Compared to  
cars without an anti-lock braking system, your  
vehicle may have a longer stopping distance in the  
following cases:  
engine compartment even after the vehicle has stopped.  
At the end of activation of the anti-lock  
braking system, the brake pedal may  
move slightly forward.  
• Driving on rough, gravel or snow-  
covered roads.  
• Driving with snow chains.  
• Hitting a bump, such as a road junction.  
• Driving on roads whose surface is  
eroded or otherwise uneven in height.  
Have all 4 tires of the correct size fitted  
and inflated to the correct pressure: The  
anti-lock braking system monitors vehicle  
speed using speed sensors that detect  
the speed of wheel rotation. Using a  
different tire size may result in an  
inaccurate turning speed and, as a result,  
longer braking distances.  
Machine Translated by Google  
INFORMATION BEFORE DRIVING YOUR TOYOTA  
295  
If any of the following situations occur, it is an  
indication of a malfunction of the parts that are  
monitored by the warning light system. Contact any  
authorized Toyota dealer or workshop, or other  
properly qualified and equipped specialist, as soon  
as possible and have the vehicle repaired:  
The indicator light does not come on when you turn the  
ignition key to the "ON" position, or it stays on.  
The warning light comes on while driving.  
A brief illumination of the indicator light during operation  
does not indicate a problem.  
"ABS" warning light  
The warning light comes on when you turn the ignition  
key to the "ON" position. If the anti-lock braking system  
and auxiliary braking system are working correctly, then  
after a few seconds the warning light will go out. If a fault  
then appears in the system, the light will come on again.  
WARNING  
If the "ABS" warning light illuminates together with  
the brake system warning light, immediately stop  
the vehicle in a safe place and contact any authorized  
Toyota dealer or service center, or another properly  
qualified and equipped professional.  
When the "ABS" warning light is on (and the brake  
system warning light is off), the anti-lock braking system,  
auxiliary braking system, anti-skid system and vehicle  
stability control system do not work, but the braking  
system still works normally.  
In this case, not only the anti-lock braking system  
will not work, but also the vehicle will become  
extremely unstable when braking.  
When the "ABS" warning light is on (and the brake  
system warning light is off), the anti-lock braking system  
is not working, so the wheels could lock up during sudden  
braking or braking on slippery roads.  
DRUM PARKING BRAKE SYSTEM  
Your vehicle is equipped with a drum parking brake  
system. This type of brake system requires adjusting the  
brake shoes regularly, or when the brake shoes and/or  
drums are replaced.  
If there is a fault somewhere in the anti-lock braking  
system (auxiliary braking system), the "VSC" warning  
light may come on with the "ABS" warning light (auxiliary  
braking system warning light).  
Have the parking brake adjusted by any authorized Toyota  
dealer or service center, or by another properly qualified  
and equipped specialist.