Checking the level and topping up the brake fluid Skoda Octavia I Tour 1996 - 2010

Parts and consumables:

• Cloth gloves (optional)
• Funnel (as needed)
• rags
• Brake fluid DOT4 BRAKE FLUID (B000750M3)

Notes:

One tank is used for the clutch and brake fluid.

Despite the fact that a brake fluid level sensor is built into the reservoir of the main brake cylinder, we recommend that you check the fluid level before each trip visually.

Only use fluids recommended by the vehicle manufacturer and meeting  DOT4 (SAE J1704) requirements.

Do not reuse fluid drained from the brake system.

Brake fluid Skoda Octavia Tour must be replaced every 2 years.

Some fluids tend to be highly flammable and can ignite even from contact with hot vehicle components.

The brake master cylinder reservoir also serves as a supply reservoir for the clutch release master cylinder on vehicles with a manual transmission and is connected to the clutch cylinder with a flexible hose.

The level of the working fluid is checked  on a cold,  muffled engine.

The amount of fluid poured into the brake system:

• for a system with rear disc brakes - 0.52 l.,
• for system with rear drum brakes with/without ABS: 0.53 / 0.48 liters.

1. Park the vehicle on level ground, allow the engine to cool, and  open the hood.  The brake fluid reservoir is mounted on the master brake cylinder on the left side of the engine compartment near the bulkhead.

brake fluid reservoir

2.  Visually check up level of a brake liquid in a tank. It must be between the MIN (minimum) and MAX (maximum) marks on the Skoda Octavia Tour expansion tank. 

Warning:

Do not allow the liquid level to drop below the MIN mark.

3. If the liquid level is below the MIN mark, turn it counterclockwise and remove the reservoir cap. To avoid contamination, place the cover with the sensor on a clean rag.

Useful advice:

Before removing the cover from the compensation tank, wipe the cover and the area around it from dirt with a clean rag to avoid getting into the hydraulic circuit of the brakes and clutch. 

4. Add brake fluid up to the MAX mark.

Notes:

You can use a funnel to avoid spilling the liquid.

If during topping up the brake fluid gets on the wires, plastic or painted parts of the body, this can lead to damage. Therefore, when topping up, always place clean rags. If liquid comes into contact with these parts, wipe them off immediately with a clean cloth.

5.  Screw the reservoir cap back on by turning it clockwise until it stops. Wipe up spilled liquid with a clean rag.

Useful advice:

When changing the brake fluid in the system, remember or write down the brand of fluid that will be filled in so that when topping up, use the fluid of the same brand. 

Notes:

A gradual drop in the brake fluid level with no leaks most likely indicates the need to replace the brake pads. Check the condition of the brake pads. Untimely replacement of pads leads to costly repairs (replacement of brake discs and calipers).

Pay special attention to the condition of the clutch master and slave cylinders. They can also cause a decrease in the level of brake fluid in the reservoir.

Pay attention to the color of the liquid Skoda Octavia Tour. Fresh brake fluid has a clear yellowish tint. Brake fluid darkens with use as impurities accumulate in it. When the liquid darkens to brown or black, one refill is not enough. Drain the old brake fluid and replace with new. This is a clear sign that it is time to flush the hydraulic brake system and add the correct amount of new fluid.

The Skoda Octavia Tour brake fluid used in the hydraulic brake system is poisonous, so if it comes into contact with the skin, immediately rinse the area with plenty of water. If the liquid accidentally gets into the eyes or inside the body, you should immediately consult a doctor.

Brake fluid must not come into contact with mineral oils. Even a small amount of mineral oil damages the brake fluid and brake system.

The article is missing:

• Photo of parts and consumables

Source: carpedia.club