Subaru BRZ 2018 Owner's Manual page 204

2-2. Instrument cluster
CAUTION
■
To prevent damage to the engine and its components
●
Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
●
In the following situations, the engine may be overheating. In this case,
immediately stop the vehicle in a safe place, and check the engine after it
has cooled completely. ( P. 485)
• Vehicles with a monochrome multi-information display: The engine
coolant temperature gauge enters the red zone
• Vehicles with a color multi-information display: The high engine coolant
temperature warning light flashes or illuminates
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