Acura MDX Brake Disc Maintenance Tips You can Use
The brakes of the Acura MDX have a limited lifespan, and the time before it needs to be replaced depends largely on how well maintained it is. Proper use and constant maintenance is essential to keeping the Acura MDX brake disc in top condition, especially if you use your SUV as a daily commuter. Below are some tips on how to care for and maintain your Acura MDX brake disc.
- Avoid hard, sudden braking.
One of the simplest ways you can keep the brake discs lasting longer is by avoid stepping hard on the brakes. Frequent harsh braking can cause the brake discs to overheat, which over time can cause a myriad of problems ranging from a pulsating brake pedal to the wheels jerking to one side when braking. In a worst case scenario, the brake discs may even warp and the brake pads to crystallize from the extreme heat. So if you don't want your brake discs to go bust, take it easy on the brakes.
- Take note of any damage on the disc surface.
The brake disc needs to have an even surface in order to function properly, so any abnormalities can have catastrophic results on the road. So when conducting an overall inspection of your MDX, don't forget to include the discs as well. Some of the things you need to note of in particular include cracks, grooves, and pits on the brake discs. Resurfacing can usually fix these problems especially if the disc is fairly new, but if the damage is extensive then the best solution is to have it replaced.
- Squishy brakes? Bleed them out.
A squishy feeling on the brake pedal is caused by air getting inside the brake lines, preventing the brake discs from functioning properly. When this happens, it is recommended bleeding the brakes. Bleeding involves loosening the bleeder screw behind the brake assembly with a combination wrench and letting the brake fluid flow out from the nozzle. There are many resources online which provides instructions on how to bleed the brakes in detail. And once the brake lines have been drain, close the bleeder screw and refill the brake fluid through the master cylinder.
Tips in Installing a New Acura MDX Brake Disc
Whether it is an OEM replacement or an aftermarket performance unit, replacement of the brake disc of your Acura MDX is not an easy task. This is especially true for beginners with little or no DIY experience. But with a little bit of patience and the right tools on hand, it is quite possible to install these essential brake components on your SUV even if you don't have much knowledge in auto repair. Here are some of the tips to keep in mind when you are installing an Acura MDX brake disc:
Tip #1: Loosen the lug nuts first before lifting the wheels.
Removing the brake disc will require raising the wheels of Acura MDX off the ground with a jack, but before you do that we recommend loosening the lug nuts first. This is because you will have a much easier time loosening the nuts with your wrench with the wheels still stationary on the floor. Make sure to loosen it just enough for the lug nuts to not come off its mounting.
Tip #2: Focus on one wheel at a time.
If you are replacing more than one brake disc in your MDX, we suggest removing and replacing the disc from one wheel at a time. Aside from saving in jack and jack stands, focusing on a single wheel keeps clutter and potential error to a minimum. What's more, you can steer the wheel to a sharp angle, allowing for more room to work in.
Tip #3: Check your new brake disc for damage and defects.
Once your brand new brake discs are out of the box, spray them with brake cleaner to remove any dirt and other contaminants. Check for any imperfections on the disc surface: do you see any cracks, grooves, or bumps? Keep in mind that any irregularities in the disc surface can lead to serious braking problems later on.
Tip #4: Break in your new discs.
With your new brake discs in place, step on the brake pedals with minimal pressure for the first 100 miles at speeds within 30-50 miles. The brakes should feel quite sharp and responsive at this point, but this is only due to the mint condition of the disc that gives an abnormally high friction level. Continue driving for another 250 miles at the same speeds but with slightly increased pressure.