See also:

Fuel economy hints
The following suggestions will help to save fuel. - Select the proper gear position for the speed and road conditions. - Avoid sudden acceleration or deceleration. Always accelerate gently unti ...

Limited slip differential (LSD) (STI)
The LSD provides optimum distribution of power according to the difference in revolutions between the right and left wheels that may be caused by certain driving conditions, thereby improving driving ...

Recommended grade and viscosity
Each oil manufacturer has its own base oils and additives. Never use different brands together. For details, refer to “Manual transmission, front differential and rear differential gear oil” F12-6 ...