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28
■
■Active rear wing
The LFA’s active rear wing operates on a speed-linked schedule in accordance with
the selected driving mode. Control is performed by the ECU (Electronic Control
Unit).
Vehicle speed-linked active control allows for a reduced drag coefficient (Cd value)
when the wing is stowed. The wing is automatically raised to control airflow and
provide an appropriate level of downforce (-Cl value) at higher speeds, contributing
to handling stability.
Depending on the driving mode, the
active rear wing will rise in approximately
5 s e c o n d s w h e n t h e ve h i c l e s p e e d
exceeds 50 mph (80 km/h) or 81 mph
(130 km/h) respectively.
T h e w i n g w i l l a u t o m a t i c a l l y l owe r i n
a p p rox i m a t e l y 7 s e c o n d s w h e n t h e
vehicle slows to 25 mph (40 km/h) or
less.
The dif ference in rising and lowering
speeds is intended to minimize undesired aerodynamic changes due to frequent
operation.
Driving mode
SPORT/NORMAL/WET
Active rear wing operation speed
Raised
Speed [mph (km/h)] Lowered
25 (40) 50 (80)
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51
Braking
■
■Brake pedal
The LFA employs a floor-mounted brake
pedal. The pedal has been designed to
rest solidly against the sole of the driver's
foot for enhanced pedal feel, while the
f l o o r- m o u n t e d f u l c r u m i s p o s i t i o n e d
in close proximity to the driver's heel,
stabilizing ankle movement and allowing
the pedal to move in a more natural-
feeling arc. These aspects make the pedal
feel as if it is an extension of the driver's
own foot, enabling precise control and
modulation.
Anti-slip pattern:
The pedal features a rough textured section, which is thicker in the center for a firm
grip and tapers down towards the sides to allow the driver to switch between the
brake and accelerator pedals easily.
Pedal stroke
Fulcrum
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100
Use a flatbed truck suitable for vehicles with low ground clearance. To prevent body
damage, do not tow with a wheel-lift or sling type truck. We recommend having your
Lexus dealer or a commercial towing service load and unload the vehicle whenever
possible.
Please refer to the following dimensions when choosing an appropriate tow/transport
vehicle.
Approach angleMinimum ground
clearance Break-over angleDeparture angle
7.1 degrees4.3 in. (110 mm) 11.1 degrees11.6 degrees
■
■Loading the vehicle onto a transport vehicle
1 Open the rear hatch and remove the
cover.
Rear hatch opener switch (" P. 12)
Manually unlock the rear hatch (
" P. 95)
When transporting the vehicle
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101
When transporting the vehicle
2 Release the belt and take out the tool
bag.
Ta ke t h e t ow i n g e ye l e t a n d f l a t h e a d
screwdriver.
3 Re m ove t h e e ye l e t c ove r u s i n g a
flathead screwdriver.
To protect the bodywork, place a rag between
the screwdriver and the vehicle body, as shown
in the illustration.
4 Insert the towing eyelet into the hole
and tighten partially by hand.
5 Completely lower the transport vehicle’s flatbed and attach its cable to the towing
eyelet.
6 Slowly wind up the transport vehicle’s
cable, being careful to avoid contact
between the LFA and the flatbed.
Use additional ramps if necessary.
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120
Speed Indicator 67
Speedometer 57, 67
SPORT mode 58
SPORT mode
(control characteristics) 26
SPORT mode (selection) 27
Starting off 11
Starting the engine 9, 1 0
Starting the engine by connecting
an external battery 98
Status 67
Steering 44
Steering adjustment 23
Steering column adjustment 9
Steering column shaft-mounted
EPS (Electric Power Steering)
system 44
Steering rack and gearbox 46
Steering system 44
Steering wheel adjustment 23
Steering wheel adjustment lever 9
Steering wheel adjustment
range 23, 45
Steering wheel position
adjustment 23
Steering wheel shape 45
Steering wheel telescoping range 23
Steering wheel tilt range 23
Stop and go traffic 37
Stopwatch 67 , 72
Suppressing dark current
(parasitic current) 93
Suspension adjustment 47
Suspension geometry 47
Synchronizer rings 39
Synchronizers 39
Synchros 39
TTachometer 59
Telescopic adjustment range 23
Telltale needle 71
Temperature display units
selection 67
TFT LCD panel 56
Throttle body valve opening
angle 33
Throttle response 33, 56
Throttle response adjustment 33
Throttle valve opening angle 33
Tilt and telescopic steering control
lever 9
Tilt range 23
Tilt sensor deactivation 102
Tires (vehicle long-term storage) 92
Tool bag 100
Topping up the oil level 69
Torque tube 38
TORSEN® LSD 39
Tow hook 100
Tow truck selection 100
Towing eyelet 100