Limited Maximum Engine Speed During Break-In Period; Engine Starting Restrictions In Extremely Low Temperatures; Restricted Maximum Engine Speed In Extremely Low Temperatures; Limited Maximum Engine Speed In Neutral Gear - Lexus LFA Owner's Manual

Limited maximum engine speed during break-in
■ ■
period
The maximum engine speed is limited to 7,400 rpm if the total mileage shown on the
odometer is less than 310 miles (500 km).
■ ■ Engine starting restrictions in extremely low
temperatures
In extremely low temperatures, such as when the coolant or oil temperature gauge
shows a reading of -13°F (-25°C) or below, the engine will not be allowed to start.
This mechanism is designed to protect the engine.
Restricted maximum engine speed in extremely
■ ■
low temperatures
When the engine is started with the coolant temperature gauge showing a reading
of 5°F (-15°C) or below, the maximum engine speed will be limited to 4,400 rpm for
approximately eight minutes.
Variable maximum engine speed during warm-
■ ■
up
When the engine is started with the coolant temperature gauge showing a reading
of 176°F (80°C) or below, the maximum engine speed will vary according to the
coolant temperature.

Limited maximum engine speed in neutral gear

■ ■
The maximum engine speed will be limited to 5, 1 00 rpm when neutral gear is selected
and the accelerator pedal is continuously depressed.
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Engine protection mechanisms