how to check brake fluid in car

[McAlexa]

Checking your brake fluid is a simple but critical part of routine car maintenance. You check the brake fluid by locating the reservoir under the hood, checking the fluid level against the "Min" and "Max" lines, and observing its color and clarity. It’s a quick visual inspection that takes just a few minutes and requires no tools. Always ensure the car is parked on a level surface and the engine is cool before you start.

Step-by-Step Guide:

1. Park on a Level Surface and Open the Hood: Safety first. Make sure your car is parked on a flat surface and the engine is completely cool. Pull the hood release lever inside your car and secure the hood with the prop rod.
2. Locate the Brake Fluid Reservoir: Look for a small, typically translucent plastic reservoir near the firewall at the back of the engine bay. The cap is often labeled "Brake Fluid" and may have a symbol of a circle within parentheses. Consult your owner’s manual if you're unsure.
3. Check the Fluid Level: The reservoir will have "Minimum" (Min) and "Maximum" (Max) marks on the side. Since the reservoir may be dirty, wipe it clean with a rag to see the lines clearly. The fluid level should be between these two marks. A level near or below the "Min" line indicates a potential issue that needs investigation.
4. Inspect the Fluid's Condition: New brake fluid is a clear, slightly amber color. Over time, it absorbs moisture from the air, which lowers its boiling point and can lead to corrosion inside the brake system. If the fluid looks dark brown or black, it's a sign it should be flushed and replaced. Contaminated fluid can feel spongy when you press the brake pedal.

What the Fluid Condition Tells You:

Fluid Condition	What It Means	Recommended Action
Clear, Amber, Level between Min/Max	Fluid is in good condition.	No action needed; recheck in a month.
Dark Brown or Black	Fluid is old and contaminated with moisture.	Schedule a brake fluid flush.
Level Consistently Low	Possible leak in the brake system.	Have a mechanic inspect immediately.
Cloudy or Milky	Significant water contamination.	Flush the system as soon as possible.

If you're not comfortable doing this yourself, or if you notice any warning signs like a low level or dark fluid, it's best to have a professional mechanic take a look. Never ignore brake system warnings.

[LeValentina]

Pop the hood when the engine's cold. Find the little plastic tank near the back. It should say "brake fluid" on the cap. Just wipe it off and look at the side—you'll see two lines. If the fluid's between them, you're good. If it's dark like used motor oil, it's probably time for a change. Super easy. I do it every time I check my oil.