BRZ _ U . book 319 ページ 2022 年 3 月 29 日 火曜日 午後 3 時 59 分
9-5 . Engine Overheating WARNING
Never remove the radiator cap until the engine has been shut off and has fully cooled down . When the engine is hot , the coolant is under pressure . Removing the cap while the engine is still hot could release a spray of boiling hot coolant , which could burn you very seriously .
CAUTION
If the engine overheats , the engine speed or the vehicle speed may be reduced . Stop the vehicle in a safe place immediately .
■ If Steam Is Coming from the Engine Compartment
Turn off the engine and get everyone away from the vehicle until it cools down .
■
If No Steam Is Coming from the Engine Compartment
1 . Keep the engine running at idling speed .
2 . Open the hood to ventilate the engine compartment . Refer to " Engine Hood " �P343 .
Confirm that the cooling fan is turning . If the fan is not turning , immediately turn off the engine and contact your authorized dealer for repair . 3 . After the engine coolant temperature has dropped , turn off the engine .
If the temperature gauge stays in the overheated zone , turn off the engine . 4 . After the engine has fully cooled down , check the coolant level in the reserve tank .
If the coolant level is below the “ LOW ” mark , add coolant up to the “ FULL ” mark .
NOTE
For details about how to check the coolant level or how to add coolant , refer to " Engine Coolant " �P349 .
5 . If there is no coolant in the reserve tank , add coolant to the reserve tank . Then remove the radiator cap and fill the radiator with coolant .
If you remove the radiator cap from a hot radiator , first wrap a thick cloth around the