Engine overheating
WARNING
Never attempt to 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.
If the engine overheats, pull off the road safely and stop the vehicle in a safe place.
See also:
STI
1) Power steering fluid reservoir
2) Clutch fluid reservoir
3) Brake fluid reservoir
4) Fuse box
5) Battery
6) Windshield washer tank
7) Engine oil filler cap
8) Engine coolant reservoir
9) ...
Fuel
Use of a fuel which is low in quality
or use of an inappropriate fuel
additive may cause engine damage. ...
Non-turbo models
The non-turbo engine is designed to operate using unleaded gasoline with an octane
rating of 87 AKI or higher. ...