Do All Four Brake Pads Need to Be Replaced Together?

[MartinFitz]

When replacing brake pads, those on the same axle must be replaced together to ensure even braking force on both sides. If both front and rear brake pads have reached a certain level of wear, all four can be replaced simultaneously. Under normal driving conditions, front brake pads endure greater braking force, leading to more significant wear and a shorter lifespan—typically requiring replacement every 30,000 to 50,000 kilometers. Rear brake pads, subjected to less braking force, last longer, usually between 60,000 to 100,000 kilometers. Here are some braking techniques: 1. Emergency Braking: Some vehicles lack ABS systems, so it's advisable to brake in two stages rather than one full press to prevent wheel lock-up, skidding, and loss of steering control. 2. Wet Weather Braking: On wet roads, avoid sudden braking or sharp steering. After driving through water, gently apply the brakes twice to use inertia and friction to clear water from the brake discs, preventing brake failure during sudden stops.