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All these fluids except one are checked or filled during the check and fill under-hood fluids duty. Which fluid is

not checked or filled during this duty?

User Dzim
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Brake fluid is not checked or filled during the under-hood fluids duty. This crucial fluid, essential for proper brake system function, is typically addressed separately in maintenance procedures.

During the under-hood fluids duty, various fluids in a vehicle are checked or filled to ensure optimal performance. These typically include engine oil, transmission fluid, power steering fluid, coolant, and windshield washer fluid. However, brake fluid is an exception in this routine maintenance task.

Brake fluid is not part of the under-hood fluids duty because the brake system operates separately from the engine and other under-hood components. The brake fluid reservoir is usually located in a different part of the vehicle, often near the brake master cylinder or close to the wheels where the braking components are housed.

Checking and maintaining brake fluid is crucial for brake system function, but it is typically addressed in a separate maintenance procedure. Brake fluid is critical for transmitting force within the brake system and ensuring proper brake operation. Neglecting brake fluid maintenance can lead to reduced braking performance and compromise safety.

In summary, while engine oil, transmission fluid, power steering fluid, coolant, and windshield washer fluid are part of the under-hood fluids duty, brake fluid is not included, and its maintenance is addressed separately due to its vital role in the braking system.

User Tushar Sudake
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