When should brake fluid be changed according to service recommendations?

Service recommendations typically suggest changing brake fluid at specific intervals to maintain the braking system's effectiveness and safety. While some vehicle manufacturers may set particular mileage or time-based intervals, the best practice is to adhere to guidelines provided by the manufacturer during regular service checks. This approach allows for an assessment of the brake fluid’s condition as well as the overall health of the braking system, ensuring that any issues can be addressed at the right time.

Changing brake fluid too frequently can be unnecessary and may not provide added benefits, whereas neglecting it can lead to moisture accumulation and reduce the fluid's boiling point, potentially compromising braking performance. Regular service checks help identify the right timing for fluid replacement based on actual vehicle usage and condition rather than a fixed schedule.