It's a good idea to flush the old brake fluid whenever the car requires brake servicing. Inspecting the condition of the brake fluid at every oil change is also good practice. If the brake fluid ...

Use brake fluid test strips or a pen tester to measure brake fluid quality, condition and color. Old or contaminated brake fluid will be dark brown or may contain black gritty particles.

When a car is five years old or has been driven for about 60,000km, you should consider flushing and renewing the brake fluid. As with any type of oil, hydraulic brake fluid experiences chemical ...

Use brake fluid test strips or a pen tester to measure brake fluid quality, condition and color. Old or contaminated brake fluid will be dark brown or may contain black gritty particles. New brake ...