

Bardahl
BRAKE FLUID DOT 4
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Performance Level
- SAE J1704
- FMVSS 571.116 DOT 4
- ISO 4925 Class 4
Description
Bardahl Brake Fluid DOT 4 is a synthetic fluid for hydraulic circuits of disc brakes, drum brakes and clutches, of cars and motorcycles, with high stability properties at high temperatures, which guarantee extreme safety in use. Also suitable for all vehicles equipped with ABS systems.
The high boiling point, both dry and wet, allows the product to be used in complete safety even at particularly high temperatures, without the possibility of dangerous vapor bubbles forming within the fluid (Vapor Lock phenomenon). The excellent cold fluidity, however, allows its use even at the lowest ambient temperatures.
Bardahl Brake Fluid DOT 4 is not corrosive towards the metals present in hydraulic systems and does not cause swelling of the rubber parts with which it comes into contact (even permanently), thus helping to avoid problems with the seals generally present in braking systems.
Its notable lubricating power promotes the proper functioning of the mechanical parts present in the hydraulic circuits and helps reduce the wear of the moving parts.
Product Plus
Bardahl Brake Fluid DOT 4, thanks to its high chemical stability, makes the product unalterable even under the effect of particularly intense thermal stress.
- Excellent thermal stability and high safety against the Vapor Lock phenomenon
- Compatible with all rubbers, both natural and synthetic
- High corrosion protection on metals
- 100% Synthetic Formula
Usage
WARNINGS FOR USE
Always follow the vehicle manufacturer's instructions.
Keep brake fluid in its original container and tightly closed to prevent moisture absorption. Absorbed moisture significantly lowers the boiling point of the fluid, thus promoting the creation of vapor bubbles and thus reducing the braking effectiveness of the system.
Liquid may attack paints. Not compatible with mineral and silicone fluids.