Brake fluid level (and clutch) (BMW 3 Series E46)

Table of contents: Before checking ↓ Safety first! ↓

Note: The brake and clutch hydraulic systems share a common reserve fluid reservoir.

Warning.

Brake fluid is harmful to eyes and painted surfaces. Handle with care.

Do not use fluid that has been stored in an open container for a long time, as it will absorb moisture from the air. This can lead to a significant reduction in brake performance.

The brake fluid level may drop slightly as the brake pads wear, but it should not be allowed to fall below the "MIN" mark.

Before checking

Make sure the vehicle is on a level surface.

Safety first!

If the brake fluid level drops quickly and requires frequent topping up, this means there are leaks in the system that need to be identified and repaired immediately.

If you suspect a brake fluid leak, do not drive the car until you have checked the brake system thoroughly. Never risk driving the car if you have any doubts about the brakes.

1. The "MAX" and "MIN" marks are on the wall of the reserve tank. The brake fluid level must always be maintained between these marks.

2. Before adding fluid, wipe the area around the filler neck to prevent dirt from getting into the brake system.

3. Unscrew the tank cap and carefully remove it, making sure not to damage the float, remove the float. Check the condition of the working fluid. If it is dirty, replace it (see chapter 1).

4. Carefully add fluid, being careful not to spill it on surrounding surfaces. Use only the fluid recommended by the manufacturer. Mixing different types of fluid may cause the brake system to fail. After filling to the required level, tighten the cap tightly and remove any fluid leaks.

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Article verified: Ilyinsky Matvey

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Windscreen wiper blades

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