To check the fluid level:
1. Locate the brake fluid reservoir: This is usually a small, clear plastic reservoir with markings indicating minimum and maximum levels. It's typically located under the hood, near the firewall, and often has a cap with a brake fluid symbol.
2. Check the fluid level: With the engine off, carefully open the reservoir cap. Avoid spilling any fluid, as it's corrosive. Check the fluid level against the markings on the reservoir. The level should be within the minimum and maximum lines.
3. Fluid Condition: While you have the cap off, take a look at the fluid's condition. It should be clean and clear; dark, cloudy, or contaminated fluid indicates the need for a flush and refill.
Important Considerations:
* Low Fluid: Low fluid level indicates a possible leak somewhere in the brake/clutch hydraulic system (master cylinder, slave cylinder, lines, etc.). This is a serious issue that requires immediate attention. Do not drive the car until this is addressed.
* Dirty Fluid: Dirty fluid should be replaced. A brake fluid flush and bleed will also replace the clutch fluid.
* Type of Fluid: Always use the correct type of brake fluid specified in your owner's manual. Using the wrong type can damage the system. DOT 3 or DOT 4 are common choices but your manual will specify which one.
If the fluid level is low or the fluid is dirty, you should have the brake/clutch system inspected by a qualified mechanic as soon as possible to diagnose and repair any leaks. Low brake fluid is a significant safety hazard.
