FAQs—Nissan Brake Disc and Pad Kit
- How would I know if I already need a brake service or a new Nissan brake disc and pad kit? What are the indicators of brake wear? I’m not an automotive junkie, so I’m not really sure what to look into.
Noise when braking can be a symptom of brake wear. If you hear grinding, screeching, growling, or chirping sounds when you step on the brakes, you shouldn’t just ignore these. These might tell you that the brake pads may already be bad or the rotors are thinning. Get a feel of the brake pedal. If it seems to have lost its resistance or sinks to the floor, the brakes should be checked. If the brakes take a while longer to stop or slow down the car, then the system should be checked to see which brake components to service or replace.
- What are the signs of brake pad wear?
A pulsating brake pedal may be caused by worn-out brake pads. Aside from vibrations or constant grabbing, tell-tale signs of bad brake pads also include unusual noises when braking such as clicking, grinding, and screeching. Pulling in a car can also be a symptom of brake pad wear. If the vehicle pulls to one side when you hit the brakes, then this may be blamed on uneven wear on brake pads. But if the vehicle pulls to one side even if you don’t apply the brakes, this can be attributed to a different problem. If the pads are already too thin and there are deep grooves in the rotor, don’t delay the brake pad replacement. You might as well get a complete set if the rotor is no longer in best condition or if the scores are already deep.
- How can I tell if the brake discs/rotors have already gone bad? I want to know what kind of symptoms to consider or look at for rotor turning or replacement.
If you press on the brake pedal and you feel some pulsation, this can be a sign of rotor wear. When braking, you also have to take note of any grinding noise, squealing, or growling. Test-drive your vehicle to see if there’s any issue with stopping or slowing down. In case of abrupt halts or longer stopping distances, have the brake system checked. Check the rotor for ridges, deep grooves, or rust. The rotor may need to be turned. Use a micrometer to measure the thickness of the rotors and see if they still fall within the manufacturer specifications. If not, then the rotor needs to be replaced.
- What would happen if the brake pads are replaced but the bad rotors are kept on for a while?
Putting in new brake pads and pairing them with rotors that are wearing out won’t solve your brake problem. The new brake pads would most likely touch the highest points in the surface, and this will not improve the vehicle’s braking ability. As the pads press on the rotors, the friction will cause the pad material to shred in case of deep grooves. This would also result in increased heat, leading to hotspots as the bad rotors will no longer disperse heat evenly. Instead of just replacing the brake pads, it would be better to replace the rotors as well if resurfacing or turning is no longer an option because the discs are already thin. This will save you from brake loss and more expensive brake service eventually.
- How many times can I turn the rotors before disc replacement would be recommended?
Brake rotors/discs can be turned about 1 or 2 millimeters. Turning them isn’t an option when they’re already too thin. Check the surface thickness and condition of the brake discs to see if they require resurfacing or turning. If the grooves or scores are over 0.5 mm. or 0.020 in., they have to be turned or replaced. Make sure that this falls within the manufacturer’s specifications for minimum thickness. The discs can’t be turned too many times.
- What causes the brake rotors/discs to wear unevenly?
Uneven rotor wear can be caused by excessive runout and hard spots. One of the reasons for rotor runout and distortion is improper tightening of the lug nuts. Runout may also be due to dirt or rust that has settled in-between the rotor and the hub. Re-indexing the position of the rotor on the hub can be done to minimize runout. This can also be treated through rotor resurfacing or through thin tapered shim installation between the hub and rotor. Another way is to use a bench lathe to correct the runout or to clean the hub and the rotor using a drill-powered circular brush to get rid of dirt or rust.
Uneven wear may also be attributed to hard spots in a rotor casting. The surrounding softer parts suffer more wear. The thickness variation may then lead to pedal vibration. Resurfacing or shaving off the hard spots won’t fix the problem for long. The best solution here is to replace the rotor.
- How long do brake pads and discs/rotors typically last?
Different factors affect the lifespan of the brake pads and rotors. These include the driving style, type of brake pads and discs used, brake system maintenance, and road condition, among other things. However, most would say that the brake pads can last up to 30,000 or until 70,000 miles. The discs/rotors, on the other hand, have a longer lifespan, up to three times more.
Why Buy a Nissan Brake Disc and Pad Kit? Here are Five Reasons
Nothing beats having a vehicle that is not only functional, but most importantly, safe and secured to drive. With a Nissan brake disc and pad kit, you will not only ensure that your vehicle is in good condition; it will also keep you and your love ones safe while on the road. This complete kit gives you the advantage of making sure that you will not experience a wobbly ride or get distracted by unusual vibrations or squealing sound coming from the brakes. There are more reasons why you should invest on a new brake disc and pad kit for your Nissan:
Having a vehicle that is equipped with a high-quality brake disc and pad kit ensures nothing but smooth and superb performance while on the road. Whether you are driving on a rough terrain or on a race track, your enhanced braking system will make it a point that you will only have a wonderful experience every time you drive. It makes braking as natural as possible for the driver's safety.
If you invest on a good Nissan brake disc and pad kit, you will definitely reap its advantages. Aside from giving you a smooth drive, it can also give you peace of mind whenever you step on the brakes to stop. It doesn't matter if you are driving under heavy rain or in the desert, you can depend on this trusty kit for all of your braking needs.
More than ensuring that your braking system is functioning well, your Nissan brake disc and pad can also help keep your engine healthier and stronger. This is because the brake disc plays an important part in keeping your vehicle from overheating. Once it is rusty and corroded, it may cause your engine to overheat, which can be a huge trouble especially if it happens to you while you are driving. Maintaining the good condition of your brake discs and pads will extend the lifespan of your engine, saving you from repairs and high fuel consumption.
If you were able to purchase a particular brake disc that has the perfect cross-drilling design that fits your preference, then expect nothing but a quiet and smooth ride. A worn-out brake disc can cause a loud, screeching noise coming from under the steering wheel, which can also be a source of distraction for the driver. It is important that you know which brand to trust; you can always refer to your vehicle's manual. If you still can't decide, you can always take your vehicle to the mechanic for a diagnosis.
Most brake discs are made from high-grade cast iron that is known to last longer than other materials. This, coupled with high-friction brake pads will ensure that you will have the best ride of your life. These parts have been tested repeatedly in various race tracks. Apart from that, this kit is very easy to install; you just need to read through the step-by-step manual included in the package.