How often should the brake fluid be replaced in an Audi Q5?

[VanHolden]

Brake fluid replacement interval: 1. The recommended replacement cycle for brake fluid is every 2 years or when the vehicle reaches 40,000 kilometers. 2. Another suggestion is to replace the brake fluid every 60,000 kilometers if driving in tropical regions. Reasons for replacement and precautions: 1. Brake fluid tends to deteriorate over time, becoming cloudy with a lowered boiling point and reduced effectiveness. 2. After prolonged use, the brake pump may experience varying degrees of wear, making it advisable to replace the brake fluid. 3. Timely replacement of brake fluid is crucial for driving safety and should not be overlooked. Therefore, the decision to replace brake fluid should be based on actual conditions. 4. Low-quality brake fluid contains more impurities, which can accelerate wear on the brake pump and cause blockages in the brake system. Expired brake fluid also provides less effective braking performance, though drivers may not notice due to long-term adaptation to their vehicles.