Most manufacturers state that brake pads can last between 30,000 and 70,000 miles due to various factors such as brake quality, driving habits, and weather conditions. Here at Hammond Automotive, we have pulled together our best advice for knowing when to replace brake pads so you can feel confident in your vehicle.
Why do my brake pads wear out quickly?
There isn’t a definitive number of miles that a set of brake pads can be used for. Differences in driving style can affect the lifespan of brakes. Careful and slow braking can improve their mileage more than sharp, harsh braking.
Frequently driving in busy, built-up areas can also shorten the lifespan of brake pads, compared to cruising on motorways, due to the stop-start nature of traffic and using the brakes more. Carrying a heavy load can also reduce the mileage of brake pads as they have to work harder to slow down your vehicle’s extra weight.
How do I know if my brake pads are worn out? What do worn out brake pads sound like?
Screeching brakes
Some types of brake pads are engineered to produce a squealing or screeching sound when the pads are worn down. This should indicate that it’s time to take your car to your local garage to get your brakes serviced.
If your brakes are noisy at the beginning of a journey but quieten after a short period of use, particularly in rainy or damp weather, this usually indicates that there was just a bit of moisture on the pads which has now dried.
Warning lights
Some vehicles are equipped with warning lights on the dashboard to indicate when brakes need replacing. Check your vehicle’s manual for more information.
Other signs of worn brake pads
When braking, if the car pulls to one side this can be a sign that the brake pads have worn down. You may also experience a vibration when braking, or that your braking distance is longer than it used to be. These are all signs that it’s time to check your brakes.
Visual checks
Don’t rely on waiting for sounds or warning lights, as not all systems are manufactured in this way. It’s important to check your brakes regularly for signs of wear and tear. Depending on your car, you may be able to see the brake pads through the spokes of the wheel. For best results, the wheel should be removed in order to check that they have at least 3mm of pad visible.
Is it okay to replace the brake pads only?
Brake pads don’t necessarily need to be changed at the same time as the brake discs, as the discs tend to have a longer lifespan. However, it is good practice to have both the pads and discs checked together. If worn brake pads are left for too long, they can begin to warp the discs. When discs are replaced, it’s best practice to also replace the brake pads, too.
What type of brake pads are best?
There are a few different types of brake pads that vary in price, quality, and durability.
Organic Brake Pads
Non-metallic fibres are used to make these brake pads (mostly fibreglass, rubber, and Kevlar). These are a good choice for smaller cars, and aren’t as harsh on the discs. Although they are quiet and affordable, they are only good for routine daily driving and won’t last as long as other types.
Low Metallic Brake Pads
These brake pads’ construction makes them durable. Low-metallic brake pads can be somewhat noisy, yet they are preferable to organic ones due to their durability.
Semi-Metallic Brake Pads
Formed from fused metal particles, semi-metallic brake pads provide very effective braking performance but can shorten the lifespan of your brake discs quicker than other pads.
Ceramic Brake Pads
These brake pads have the longest lifespan of any kind. Due to ceramic’s strength and ability to survive a wide range of temperatures, they are far more resistant to wear and are almost silent when braking. For those seeking the best braking performance and durability, ceramic brake pads are perfect, but they are also the most expensive.
Should I replace all of my brake pads at the same time?
You should always replace brake pads in pairs at the very least. The pads on the front wheels usually wear down quicker as they take on more of the braking load than the rear wheels.
How much does it cost to change my brake pads?
Due to the variety of braking pads available, there isn’t a definitive value for how much it costs to replace brake pads. Certain manufacturers and certain materials may cost more or less. While the cheaper options may be tempting, you may end up spending more over time due to how often they need replacing, compared to the higher-quality materials.
Book in your brake pad change today
If you haven’t had your brakes changed in a while, or are concerned about any noises or sensations, give us a call on 01455 558360 to get booked in, or fill out the contact form.
