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Lexus LX470 continues segment leadership
Lexus was the first automaker to enter luxury 4WD market when it
introduced the LX series in 1996. Today more than a decade later
it continues the domination of this segment.
The LX 470 has been tuned to provide a serene and forgiving ride.
Unlike many competitors, though, the LX retains substantial off-road
capabilities and can take on seriously gnarly 4x4 trails should
you care to use it that way. Most owners do not, of course, and
the Lexus LX 470 is an easy vehicle to like even in the confines
of suburbia.
In fact, off-road capability is among the best available. The
LX 470 comes with an Adaptive Variable Suspension (AVS), which allows
the driver to adjust the damping between soft or firm settings.
It's controlled electronically using feedback from various road
sensors; the system constantly adjusts the semi-active shock absorbers
through 16 valve settings according to conditions. It's a sophisticated
system and it works extremely well. The LX 470 rides smoothly over
unpaved trails, but inspires driver confidence with taut response
on winding country roads.
The LX470 uses a true full-time four-wheel-drive system with a
center differential that splits the power 50/50 front/rear. The
system is always engaged and requires no intervention from the driver.
Throw in a locking center differential, a rear limited-slip differential
and lots of suspension articulation. The system is adept at handling
the rigors of slippery winter weather or deep mud. The driver can
shift into low range for driving on steep off-road inclines.
Step into its cabin, and there's no denying the quality of the
materials used to construct it. The leather upholstery is extremely
supple, and the wood trim inlays are some of the richest you'll
find at any price point. A standard third-row seat allows the LX
470 to accommodate up to eight passengers.
The LX is fully loaded, as amenities like DVD navigation, a rear
backup camera and a premium-grade Mark Levinson sound system are
all included. The advanced Lexus DVD Navigation System that brings
you real time, street-by-street voice guidance through the entire
GCC over a 7” Electro Multi Vision (EMV) Touch Screen. That
too, in Arabic and English! The vehicle’s interior is elegant
and well equipped and can seat up to eight passengers. It is packed
with luxury and convenience features. Steering-wheel audio controls
make it easy to adjust volume and change pre-set radio stations.
Side mirrors retract electrically for parking in tight quarters.
Automatic climate controls are integrated into the navigation system.
Auxiliary power outlets are provided in the dash, center console
and rear cargo area. A trip computer, digital clock, and compass
keep the driver well informed.
Motivation for the LX470 comes from a 4.7-liter V8 rated at 250
horsepower and 44 Kg M of torque. A five-speed automatic transmission
sends power to all four wheels through a permanent four-wheel-drive
system. A lever on the centre console allows the driver to switch
to low-range gearing for maximum traction in heavy snow or dirt,
while a separate button locks the centre differential into a 50/50
power split between the front and rear axles. An adaptive suspension
provides both driver-selectable height control and variable shock
absorber damping.
Active safety features, including Vehicle Stability Control, Anti-Lock
Brake System (ABS) and Traction Control, work as a team to help
the driver maintain control in an emergency handling situation.
The side curtain airbags are designed to help provide protection
for the four outboard passengers in the front- and second-row seats
in certain types of severe side impacts or in case of a severe tilt
or roll angle. Windshield wipers adjust for rain automatically,
and the windshield is coated with water repellent.
The Anti-Lock Brake System (ABS) operates even in low range and
is designed to offer better performance off-road than traditional
ABS by avoiding early activation on slippery slopes. ABS intervention
decreases as road surface roughness increases or the grade steepens.
That's an important feature because traditional ABS can lengthen
braking distances considerably on unpaved roads. Big disc brakes
offer good response and seem to stop this big vehicle in a surprisingly
short distance. Electronic Brake force Distribution (EBD) helps
distribute brake forces between the front and rear wheels under
hard braking; this helps improves control under hard braking and
can help reduce braking distances.
Three active safety technologies are tied in with the ABS to enhance
driver control: Vehicle Stability Control (VSC) helps maintain traction
in turns by detecting and correcting wheel slip. When it detects
a loss of traction, the system applies the brakes to individual
wheels to help the driver maintain control. The system also integrates
a Brake Assist function that interprets a quick, hard push of the
brake pedal as emergency braking and supplements the applied braking
pressure to ensure increased stopping power.
The Traction control system (TRAC) further helps to reduce the
chance of losing grip by using brake and throttle intervention to
control wheel spin. The system provides some of the traction benefits
of locked centre and rear differentials while maintaining the easy
steering response associated with open differentials.
In Oman, Lexus vehicles are brought to you by the Saud Bahwan Group
– with a whole host of Lexus ownership benefits and privileges
such as a 6 years unlimited extended mileage protection –
AMAN BAHWAN and Lexus Prestige Club Card that offers 24 hours on-road
assistance from AAA, shopping discounts from premium outlets and
more.
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