Liqui Moly Brake Fluid Synthetic DOT 4 5L 21158

Liqui Moly Brake Fluid Synthetic DOT 4 5L

The Liqui Moly Brake Fluid Synthetic DOT 4 is a high-performance brake fluid formulated with glycol ethers, alkyl polyglycols, and glycol ether esters. This synthetic brake fluid is designed to provide exceptional protection against corrosion of metallic brake components while reducing oxidation at elevated temperatures. With its high wet and dry boiling points, it ensures reliable braking performance even after moisture absorption over time, making it an ideal choice for DIY enthusiasts, tradies, and fleet operators.

Suitable for all disk and drum brake systems, as well as vehicle clutch systems that require synthetic brake fluid, this product is also compatible with ABS brake systems. The Liqui Moly brand is renowned for its quality and reliability, ensuring that you can trust this brake fluid for your vehicle's safety.

Key features

• Miscible and compatible with high-quality synthetic brake fluids
• Outstanding protection against the formation of steam bubbles
• Excellent elastomer compatibility
• Assures a high degree of lubricating action on all moving components in the hydraulic brake circuit
• Extremely high wet and dry boiling points
• Excellent viscosity/temperature properties
• Excellent low temperature behaviour
• Highest thermal stability

Technical details

• Volume: 5 litres
• Type: Synthetic brake fluid
• Approvals: FMVSS 116 DOT 3, FMVSS 116 DOT 4, ISO 4925 Class 3, ISO 4925 Class 4, SAE J 1703, SAE J 1704
• Application: Suitable for disk and drum brake systems, vehicle clutch systems, and ABS systems

Applications / fitment

This brake fluid is typically used in various automotive braking systems to ensure optimal performance and safety.

• Passenger vehicles
• 4x4 and off-road vehicles
• Commercial fleet vehicles
• Motorcycles
• Heavy machinery
• Workshop applications

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

How often should I change my brake fluid?

It is recommended to change the brake fluid in accordance with the specifications from the vehicle manufacturer to ensure optimal performance.

Can I mix this brake fluid with other brands?

This brake fluid is miscible and compatible with high-quality synthetic brake fluids; however, the best performance is achieved when used alone.

Is this brake fluid suitable for ABS systems?

Yes, the Liqui Moly Brake Fluid Synthetic DOT 4 is suitable for use in ABS brake systems.

What should I do if I spill brake fluid?

Brake fluid can corrode paintwork; if spilled, rinse the affected area immediately with plenty of water.

Can I use this brake fluid in mineral oil-based hydraulic systems?

No, this brake fluid should not be used in mineral oil-based central hydraulic systems.