2012 Lexus LFA instrument panel

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Checking the engine
Components expected to operate at high speeds have been made as light and
precise as possible, realizing a superfast engine capable of revving from idle to 9,000
rpm in only 0.6 seconds.
In order to ensure adequate lubrication under high G-loads, a dry sump lubrication
system has been adopted.
The engine oil is cooled by a liquid-cooled oil cooler located in the valley between
each bank of cylinders and an air-cooled oil cooler housed within the front overhang.
In addition, two high-per formance radiators have been housed within the rear
overhang for an optimal front-rear weight balance.
A TFT LCD panel has been adopted to accurately transmit various information from
the engine to the driver. An analog-style digital tachometer displays engine speed
while other real-time engine information is displayed digitally for both superior visual
clarity and response.
An acrylic lens with a metal ring is positioned at the center of the meter to clearly
display the primary instruments and to create a three-dimensional appearance.

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■Maintaining the genuine leather areas
The leather areas throughout the interior are colored with water-soluble dyes and
feature a light pigmentation applied to the outer surface.
The leather is dyed to the desired hue from its original color of grey and then
imbedded with pigments to increase its durability. As a natural material, the leather is
supple and comfortable, breathable and moisture permeable.
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■Daily maintenance
Remove dirt and dust using a vacuum cleaner and then wipe with a soft, dry cloth. For
cleaning, follow the procedure below:
1 Wipe off any excess dirt and dust with a soft cloth dampened with diluted detergent.
Use a diluted water solution of approximately 5% neutral wool detergent.
2 Wring out any excess water from the cloth and thoroughly wipe off all remaining
traces of detergent.
3 Wipe the surface with a dry, soft cloth to remove any remaining moisture. Allow
the leather to dry in a shaded and ventilated area.
Do not use any protective agents (coatings etc). Doing so may cause the instrument panel
to reflect onto the windshield, obstructing the front view.

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■Maintaining the CFRP (Carbon Fiber Reinforced
Plastics) areas
Some interior components such as the instrument panel and rear hatch are made
from the same CFRP material as the main body shell. These exposed components
feature a deep and three-dimensional presence with a special clear coating.
Additionally, panels underneath the windows have a matte coating to prevent glare
and reflections.
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■Daily maintenance
For cleaning, follow the procedure below:
1 Wipe dirty surfaces with a dampened soft cloth or synthetic chamois.
2 Wipe away any remaining moisture with a soft, dry cloth.
• Do not rub the matte coated surfaces strongly as doing so may damage the surface or
cause it to shine.
• Do not use wax, polish or polishing cleaners. Especially use caution around the
instrument panel, as improper care may cause the instrument panel to reflect off of the
windshield, obstructing the driver's front view.