Description
Features
- Powerful braking force transfer
- Superior lubricity and braking system protection
- Excellent protection against wear and corrosion
- Excellent resistance to fluid breakdown and vapour lock
Application
It is highly recommended for use in modern, high performance, automotive disc and drum brakes, including ABS systems, and clutch systems in passenger cars and commercial vehicles where a DOT 4 type brake fluid is recommended.
It is highly recommended to flush your brake fluid every six months to avoid breakdown and vapour lock.
Technical Specifications
| Kinematic Viscosity mm²/s @ 40°C | 1300 |
| Kinematic Viscosity mm²/s @100°C | 2.2 |
| FMVSS Grade | Dot 4 |
| Equilibrium Reflux Boiling Point, °C | 255 |
| pH | 8.5 |
| Wet Equilibrium Reflux Boiling Point, °C | 160 |
Why Estremo?
The Best Lubricant Of Choice
Performance
Superb Quality
Satisfaction Guaranteed
Typical Characteristics
| Name | Units | Test Method | Result |
|---|---|---|---|
| Kinematic Viscosity, 100°C | mm2/s | ASTM D445 | 18.5 |
| Kinematic Viscosity, 40°C | mm2/s | ASTM D445 | 171 |
| Viscosity Index | – | ASTM D2270 | 124 |
| Pour Point | 0°C | ASTM D97 | -27 |
| Flash Point, PMCC | 0°C | ASTM D93 | 238 |
| Density at 15°C | g/ml | ASTM D4052 | 885 |
The information and these recommendations are based on the data of which we are aware and is believed to be correct as of the date hereof. Information and recommendations are supplied upon the conditions that the recipients will make their own decision as to the safety and suitability for their purposes. No representations or warranties, either expressed or implied, of merchantability, fitness for a particular purpose, or any other nature, are made with respect to the product or the information and recommendations. Estremo makes no representation as to the completeness or accuracy. In no event will Estremo be responsible for damages of any nature whatsoever, resulting from the use or reliance upon the information and recommendations.
What Is Brake Oil?
Brake fluid is a special liquid that lives in your car’s braking system. Think of it like a messenger. When your foot presses down on the brake pedal, the brake fluid carries that pressure to the brakes on each wheel. It converts the force of your foot into hydraulic pressure, which presses the brake pads against the wheels and slows the car.
This fluid works because fluids are incompressible. This means that when you apply pressure to it, the pressure travels from one end of the system to the other immediately. This gives your brakes a quick, strong response every time you stop.
Why Does Brake Oil Need to Be So Special?
No other fluid can do this job. Your car’s braking system gets very hot, especially when you brake hard or drive down long hills. If brake fluid boils inside the brake lines, it turns into steam. The steam can condense, meaning your brakes become soft and sluggish. This is dangerous.
Good quality brake oil has a high boiling point so it stays fluid even in extreme heat. Estremo International’s brake fluid formulations use advanced technology to keep your braking system strong and responsive, even in the most difficult driving conditions.
Types of Car Brake Fluid
Car brake fluid comes in different grades, known as DOT ratings. The most common are DOT 3, DOT 4, DOT 5 and DOT 5.1. Each grade has a different boiling point and a different chemical base.
DOT 3, DOT 4, and DOT 5.1 are glycol-based fluids. Over time, they absorb a small amount of moisture from the air, which helps protect the metal parts inside the braking system from rusting. DOT 5 is silicone-based and does not absorb moisture. Each type is suited to different vehicles and driving needs, so it’s important to check your car’s manual before choosing.
Always use the type of brake fluid recommended by your car manufacturer. Mixing different DOT grades is not safe and can reduce braking performance. If you ever switch from one type to another, always flush the entire braking system first.
Signs Your Brake Oil Needs Changing
Brake fluid doesn’t stay fresh forever. Over time, it absorbs moisture from the air, which lowers its boiling point and impairs its performance. Here are some clear signs that your car’s brake fluid needs attention:
Your brake pedal feels soft or spongy when you press it. This means there may be too much moisture or air in the fluid system. You may see the ABS warning light come on in your dashboard. You may hear unusual noises when you apply the brakes. You may smell something burning near your wheels after stopping. The fluid in the reservoir appears very dark or cloudy instead of clear or light yellow.
If you notice any of these signs, visit a trusted mechanic and have your brake fluid checked immediately.
When Should You Change Your Brake Fluid?
Most experts recommend changing your car’s brake fluid every one to two years, or every 20,000 to 45,000 kilometers, depending on your vehicle and how often you drive. Some car brands have their own specific service intervals, so always follow your owner’s manual guidelines. Even if there are no warning signs, old brake fluid can still quietly lose its strength. Changing it on a regular schedule keeps your braking system operating at peak performance and protects all the metal and rubber parts inside.
Why Choose Estremo International Brake Oil?
At Estremo International, we have been engineering advanced automotive lubricants and fluids since 2010. Our name comes from the Italian word “estremo,” which means extreme, because we push the limits of performance in everything we make. Our brake oil products undergo rigorous research and development processes to meet the highest quality standards.
We use cutting-edge formulation technology to give your car’s braking system maximum heat resistance, long service life, and full compatibility with modern ABS and hydraulic systems. Whether you drive a small city car or a high-performance vehicle, Estremo brake fluid gives you the confidence to stop safely every time.
Our entire product range, including synthetic, semi-synthetic, and specialty fluids, reflects our commitment to cleaner, more efficient, and more reliable automotive care. When safety is most important, Estremo International delivers.
FAQs: People Also Ask
Q1. What is the difference between brake oil and brake fluid?
Brake oil and brake fluid are two names for the same thing. Both refer to the hydraulic fluid used in a car’s braking system that transfers force from the pedal to the wheels.
Q2. Can I top up my brake fluid myself at home?
Yes, you can top up your brake fluid reservoir at home if the level is low. However, always use the correct DOT grade specified in your car’s manual. If the level continues to drop, visit a mechanic, as it could indicate a leak in the system.
Q3. What happens if I use the wrong type of brake fluid?
Using the wrong type of brake fluid can reduce your braking performance, damage rubber seals, and even cause brake failure. Always match the fluid type to your car manufacturer’s recommendation.
Q4. How do I know if my brake fluid has too much moisture?
You can use a simple brake fluid test strip or electronic tester to check the moisture level. Dark or discolored fluid in the reservoir is also a sign that the fluid needs to be changed.
Q5. Does Estremo International offer brake fluid for all types of vehicles?
Yes. Estremo International manufactures a wide range of automotive fluids designed for cars, motorcycles and light commercial vehicles in the ASEAN market. Our products meet international quality and safety standards to give every vehicle the best performance.
