Brake Pad Replacement Using an Electric Parking Brake
- Connect a battery charger for cars.
- Join a diagnostic device.
- Parking brake pistons should be loosened.
- Push the pistons and remove the caliper.
- Change the brake pads.
- Install Caliper again.
- Expel the pistons.
- Parking brake pistons are reengaged.
In This Article...
What is the price of replacing the brakes on a Mitsubishi Outlander?
Best in Automotive Repair Replacement brake pads for a Mitsubishi Outlander typically cost between $196 and $218. The cost of labor is expected to be between $85 and $107, while the cost of parts is $111. Taxes and other fees are not included in this range, nor are your particular model year or geographic area taken into account.
How are rear brake pads changed?
Place wheel chocks in front of the front wheels to begin the process. (Avoid using the emergency brake; doing so makes it more difficult to take out the calipers.)
Place the jack in its proper position and elevate just enough to apply pressure to the jack. To remove the lug nuts from the wheel, use an impact or lug wrench. Spin the lug nuts off the lugs and raise the car until the wheel is raised off the ground. Then, remove the wheel.
With the parking brake engaged, can brake pads be changed?
Electric parking brake systems come in two different categories:
- Electric motor: This electric parking brake system is a feature of various GM automobiles. Similar to a conventional parking brake system, but with a motor pulling the cord instead of a person’s hand or foot. A parking brake control module is the name of the motor. Once engaged, it uses the parking brake wire to pull the parking brake shoes.
- Parking brake actuator: Vehicles with an electronic parking brake system that are not GM can have this system. Parking brake actuators are fixed to both rear brake calipers. A gear that has the ability to drive out the caliper piston is connected to each parking brake actuator. The parking brake actuator has the ability to shift that gear when engaged. The brake pads are pushed up against the rotor by the piston as a result. To put it another way, when this system is engaged, the rear brake pads can serve as the parking brake.
When an automobile is put into park, the parking brake is often activated automatically, even if the driver doesn’t press the parking brake switch. You must first turn off the electric parking brake in order to replace the brake pads on the rear brakes.
Does the electronic parking brake release on its own?
When the typical handbrake lever is pressed up, a cable is tensioned. This cable applies pressure to the braking drums or discs in the rear of the vehicle, holding it securely in place. On the back axle of some vehicles, there may be a special disc and pads.
The basic idea is the same regardless of the technology a car employs: pressing the lever locks the back wheels to prevent the car from moving when you don’t want it to.
Electronic parking brakes, often known as electronic handbrakes, operate on the same principles but employ electric motors to produce the locking effect.
The rear brakes’ motors force the brake pads against the discs when the button is pushed or pulled. The motors frequently provide a comforting humming sound as they operate.
Most electronic handbrakes release themselves when you start moving. When you press the accelerator and raise the clutch past the point of biting in a manual transmission vehicle, the clutch will release.
The amount of throttle input’ an automobile needs to release the handbrake, however, is not standardized in the industry. Some need only a light touch of the accelerator to release, while others require quite a few revs.
Driving a manual car with an electronic handbrake can be challenging as a result. The tensing of the automobile at bite can seem rather noticeable, and the release can be quite harsh.
As you become used to it, don’t worry too much if you start to stall. It quickly becomes automatic.
How is a brake caliper reset?
One of the chores you must complete while installing new brake pads or before bleeding the braking system is resetting the pistons in your brake caliper.
To demonstrate the difference, a photo of a Shimano Deore M596 brake caliper before and after the pistons were adjusted is provided below.
Your caliper pistons can be repositioned in one of two methods. With the brake pads in place, it is the simplest method. To turn, merely insert a flat-bladed screwdriver between the brake pads. As a result, the brake pads will disengage, pushing the pistons back into their reset position.
Instead of going through the hassle of reinstalling your brake pads if you’ve already taken them out, grab a plastic tire lever and use it to push the pistons back into their housings.
Resetting the position of the pistons should never be done with sharp or metal tools as this could lead to harm.
After readjusting the caliper piston positions, you can now install your new brake pads or bleed block.