Contents
What size brake discs do I need?
HOW TO MEASURE A BRAKE DISC
- ID = Inside Diameter: Measure from inside edge to inside edge.
- OD = Outside Diameter: Measure from outside edge to outside edge.
- Measurement from inside edge of mounting hole to inside edge of bolt hole.
- Bolt hole diameter: measure from inside edge of bolt hole to opposite inside edge.
How do I choose brake discs?
The best way to ensure you get the correct brake discs is to check the diameter of the brake discs already fitted. The diameter and thickness of the disc is illustrated below. To measure the diameter you may not have to remove the wheel, however it would make the measuring process easier.
What are the best brake discs and pads?
Akebono ProACT Ultra-Premium Ceramic Brake Pad Set (ACT1089)
What are the best brake discs?
Top 8 Best Replacement Brake Rotors and Why You Need Them
- Editor’s Pick: ACDelco Professional Brake Rotor.
- Bosch QuietCast Rotor.
- ACDelco Advantage Non-Coated Rotor.
- DuraGo Premium Electrophoretic Brake Rotor.
- DuraGo Vented Disc Brake Rotor.
- Centric Parts Premium Brake Rotor.
- Wagner Premium E-Coated Brake Rotor.
Are vented brake discs better?
Solid rotors that have a slightly larger surface and offer better durability and stopping power. Vented brake rotors that provide better cooling and are less likely to warp and fade, particularly when heat cycles spike up and down during a competition.
How to change front brake pads and disks on a C4?
Once removed, take the caliper section off and remove the 2 countersunk screws holding the disk in place with a T30 spanner and remove the disk. Once it’s off give the boss on the end of the drive shaft a quick clean and also use some thinners to clean any protective coating off the new disks and then fit the new disk and the 2 retaining screws.
When to put handbrake on Citroen C4 HDI?
This applies to my Citroen 2012 C4 1.6 HDi with automatic handbrake. For service info see Citroen C4 Service. Normally the handbrake is applied automatically when you turn off the engine. To keep the handbrake off when the engine is turned off, follow this procedure: Turn the ignition on. Hold the foot brake pedal down.
How are the brakes wound on a Citroen C4?
The piston on the right-side brake must be wound clockwise. The piston must on the left-side brake must be wound anticlockwise. They should be nearly impossible to turn in the opposite direction. Note that you should pump the brakes (see below) after doing one side so that the brake fluid reservoir does not overflow.
When to change front brake pads and disks?
The first time you change the pads the disks should be OK. However if there is any signs of ‘crazing’ on the disk surface or the wear looks excessive you may need to replace the disks themselves (at 43,000 mine had worn down by circa 0.5mm – 1mm per side and may need replacing next time the pads are)