2021 Porsche Macan “S” Front Brake Pad and Rotor Replacement

If you have not performed preventative maintenance on the brake system on your 2021 Porsche Macan S, it is essential that you begin planning and executing each of the steps for a thorough inspection and replacement of the pads and discs to ensure that it returns to its performance and normal operation. In this article you will learn the complete process for changing the brake pads and discs on the front of your vehicle, along with some tips and tricks to ensure a successful result.

Tools You Will Need To Remove and Install Corrrectly

It is important that to carry out the correct extraction and installation of these parts you have the following tools on hand:

Floor jack or car lift
Socket and open-end wrench set
Torx sockets and wrenches
Brake caliper to hold the brake pistons
Torque wrench to adjust rotor and caliper bolts
High temperature brake grease
brake cleaner
Original quality replacement disc
Original quality brake pad set

Cautionary considerations

We recommend the following precautions to avoid accidents and poor execution of the removal and installation process of the pieces:

Before you begin, make sure the car is completely off and parked on a flat, stable surface.
Wear protective gloves and safety glasses to avoid injuries to sensitive areas and prevent exposure to contaminants released from the car while you work, such as brake fluid, gasoline, and others.
If you have the manufacturer’s manual, we recommend that you have it on hand to guide you in detail while you work.
Avoid starting the car and stepping on the brakes in the middle of the installation process for a check, it is better to perform a complete inspection after making sure that the process is complete and all the parts are correctly installed.

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Removing Porsche Macan S Front Disc Brake Pads

In the following instructions we will teach you how to remove the front brake pads from a 2021 Porsche Macan S model. With the tools that we already mentioned and this step by step, you will be able to ensure that the process is easy to execute.

NOTIFICATION: Removal of brake calliper

Paint defects on brake calliper

Proceed with care when setting back the brake pads.
Protect brake calliper from paint defects using a suitable cloth.

Information:

To gain better access for assembly work, it is a good idea to turn the wheels fully either to the left or right!
1. Carefully set the disc brake pads back slightly and evenly using a suitable tool.
2. Loosen warning contact from the brake calliper.
3. Position > T10145 – piston resetting appliance on the brake calliper between the disc brake pads and press the disc brake pads back evenly.
4. Carefully slide a commercially available screwdriver between the disc brake pad/brake calliper and lever the disc brake pad out by turning the screwdriver slightly -Arrows- . Make sure not to damage the dust boots on the brake pistons.
5. Remove pad retaining springs.

Installing 2021 Porsche Macan Front Disc Brake Pads

WARNING: Installation of brake pads with the wrong brake pad quality

Longer braking distance
More wear on brake pads
- Only use the type-specific brake pads listed in the Porsche Spare Parts Catalogue.
- Replace the brake pads when the brake pad wear warning light comes on, but no later than when there is a residual pad thickness of 2 mm on each axle.
- Replace the brake discs on each axle as soon as the brake disc wear limit is reached.
Reduced braking effect
Risk of damage to the brake calliper
- Fit new pad retaining springs
- Fit new fastening screws

Information: When replacing the brake pads, always pay attention to the following:

The backs of the pad backing plates must not be greased.
Disc brakes must be clean and free of grease.
The core of the warning contact line must not be exposed! Worn insulation is not important.
A new repair kit must be used (only replace brake pads on both sides of the axle).

Check front brake discs for wear and replace them if necessary.
Check that all parts are in perfect condition (visual inspection) and replace them if necessary.
New pad retaining springs installed.
Pull off any protective film on the backs of the pad backing plates and remove adhesive residue.
Place disc brake pad on the sealing surfaces of the pad retaining springs
Press brake pad into the brake calliper with slight pressure and push it onto the pad retaining pins
Install disc brake pad

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Performing regular maintenance on the brake system of your 2021 Porsche Macan S is essential to ensure optimal operation. Whatever the case, following the proper steps and taking appropriate safety measures will ensure a successful job and extend the life of your car’s brake pads. If you have any questions or feel that you need the help of experts, do not hesitate to contact AutoTech Mobile, specialists in repair, maintenance, removal and installation services of braking systems, who also have home service, avoiding the inconvenience of long lines and waits at automotive centers.