Land Cruiser Glossary Technology Explanation
A guide to the advanced technology found on the New Toyota Land Cruiser |
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Active Traction Control (A-TRC)
A-TRC is designed to reduce wheel-spin in slippery conditions by using
computer technology to control engine output and
brake fluid pressure. It automatically delivers more power to the wheels with more traction,
giving you greater control
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Air Suspension
Replaces conventional suspension springs with rubber bellows filled with
compressed air. This provides superior ride comfort,
as well as the ability to
change the cars body height by controlling the amount of air inside inside the
bellows. The LC5 has
an automatic levelling feature, which maintains the body at a constant height irrespective of the number of passengers and cargo.
At the
touch of a button air suspension can raise or lower the ride height by 30 mm (
60 mm in total )
Anti-Lock Braking System (ABS )
ABS uses a hydralic control unit with four active electronic sensors to prevent
the wheels from locking sudden braking. It
is a key safety feature and is the heart of all electronic handling features. |
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Body on Frame Construction
All Land Cruisers are built using body-on-frame technology to produce a more
rigid and robust chassis, capable of withstanding
the use and abuse of the severest
off road conditions . Body on frame construction can withstand higher stress
without suffering
permanent deformations which would compromise the vehicles
handling.
Brake Assist
Brake Assist sensors when the driver is attempting an emergency stop by
monitoring driver brake effort. It then applies additional brake fluid pressure
for maximum braking performance, Maintaining the extra pressure until the system detects intentional
relaxation of the brake pedal. |
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Downhill Assist Control (DAC)
Driver-operated, DAC slows the vehicle on slippery slopes to help regain
control and prevent vehicle run-away . It uses individual
wheel-direction
sensors to maintain slower controlled speeds, weather going forwards or
backwards . It can be activated when the
gear is in neutral.
Differential Locks
For difficult off –road conditions, the centre differential can be locked to
provide a permanent torque distribution of 50%
to the front
wheels and 50% to
the rear wheels, so delivering more even traction. The rear differential with
electric lock,
ensures power is
distributed to both rear wheels for heavy
off-road use.
Electronic Brake-force Distribution (EBD)
Using the ABS control unit and sensors, EBD automatically applies the correct
braking force to each wheel to compensate
for different loads when cornering or heavy straight-line braking |
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Electronic Multi-Vision (EMV)
A touch sensitive, seven inch colour screen displaying audio settings ,air
conditioning status with temperature controls function, screen brightness
adjustment and full mapping, DVD based satellite navigation system.
Hill-start Assist Control (HAC)
Fully automatic control that prevents the vehicle from slipping backwards
when starting on a slippery uphill slope.
HAC temporarily
applies all four
brakes ensuring a more assured start.
Optitron Instrumentation
Replaces traditional instrument panel illumination with individual LEDs on every figure and indicator needle. Located
behind a low reflection,
smoked acrylic face, they provide outstanding clear readability what ever the
light conditions.
Toyota Electronic Modulated Suspension (TEMS)
This semi-active system automatically adjust shock absorber
settings to suit driving conditions ( continually monitors a
variety of vehicle operations and then controls the damping forces of the shock
absorbers) |
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Torsen LSD centre differential with diff-lock
This uniquely designed limited slip differential (LSD) ensures an intelligent
torque split between front and rear wheels,
always favouring
the wheels with
most traction. For example if the front wheels are spinning faster than the rear ones, more power will be automatically transferred to
the rear ones until a maximum is reached . For more difficult off-road
conditions
the differential can be locked ,
providing a permanent torque
distribution to front/rear wheels
Variable gear ratio steering
The Land Cruiser Amazon petrol is the first vehicle in the world to be fitted
with
VGRS which, by adjusting the steering gear ratios according to vehicle speed, improves handling and
stability.
an actuator, located on the steering intermediate shaft, controls the steering angle to match the
drivers steering input
and the vehicles Speed. This results in improved steering response and vehicle stability, even
in sudden manoeuvres.
Vehicle Stability Control (VSC)
VSC minimises the effects of oversteer and understeer by automatically
sensing when the vehicle starts to lose
tyre grip
due to a sudden steering
movement or change in the road surface. It then applies the brakes to
individual
wheels and
reduces engine output to compensate. |
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| Information on
this page is for guidance only specification may differ from
that stated please check with sales Team |