Brake pad measurement tool

And, it were packed safely in bubble bag. Most importantly, the rungao brakemeasurement tool is made of high quality material, durable to use. Almost all customers found that the brake tool is made out of plastic not metal but it still gets the job done and works just fine. Moreover, a few also found that the brake tool is a must for every aspiring mechanic or diyer. The Iteq Brake Measurement Tool is the best convenient brake tool on the market today.

The iteq brake measurement tool is not meant to serve as a precision measuring instrument, but rather as an indicator and visual aid in quickly determining how much brake pad is left. Keep you and your family in safe driving. The brake measuring tool can be used to quickly gauge any vehicle including trucks and heavy duty transportation. Most importantly, the iteq brake measurement tool is constructed of metal for durable. In addition, they strongly agree that the brake tool is great tool for gauging thickness of brake linings.

Moreover, a few strongly agree that the brake tool is great for go no go on brakes good to be able to show customers how much pax is left. Also, the materials used in making this tool is solid and durable.

We looked at 5 other Brake Measurement Tools. Besita Brake Measurement Tool. Almost all customers opine that the brake tool has both sae and metric measurements. A few say that the brake measuring tool can be used to quickly gauge any vehicle including trucks and heavy duty transportation. Antfees Brake Measurement Tool. Most customers quickly discovered that the brake tool is constructed of gauge sheet metal with powder coat riveted together for extra strength and durability.

Hedume Brake Measurement Tool. The Bendix website and latest Bendix printed catalogue give the information required for positive pad identification. The below example of a DB for the Nissan ZX shows how to measure a pad that has additional accessories fitted. In the example measure from the left edge of the Backing Plate to the right edge of the Backing Plate not including the Wear Sensor.

In the example the pad is measured from the bottom edge of the Backing Plate to the top edge of the Backing Plate not including the Anti- Rattle Clip. On some pads the shim on the backing plate wraps around the ends of the pad increasing its effective length, shown below in red on DB The Bendix Website and Bendix Catalogue have a section that shows what the disc pad set consists of, including the measurements.

Read the measurements as Length x Width x Thickness. Note some sets have different size pads in them, in this case both pad sizes will be shown. The Pad Thickness is the total thickness from the flat surface of the Backing Plate to the flat surface of the Friction Material. This exaggerated example shows all the common features found on the Backing Plate surface and the Friction Material surface, this is a made-up example just for demonstration purposes, thankfully there are no real pads that are this complex.

Remove any clipon shims before measurement, but where Shims or Gaskets are attached to the back of the Backing Plate include them in the thickness measurement. During the braking process the friction material and brake rotor absorb large amounts of heat. The friction material also acts as an insulating barrier to slow the heat transfer to the brake caliper and other components. As the pads wear there is less friction material so more of the heat is transferred to other components.

It is recommended that the brake pads be replaced when there is less than 3mm of friction material remaining. Note the position of each pad as you take them out of the brake caliper, also note any broken spring clips or shims that come out.

If you look inside of the caliper you should see a rubber lining. This rubber lining is your brake pads. This method is less accurate than taking your wheel off and measuring the brake pads. Make sure your car has been turned off for a while or it may still be hot.

Push a straw in between the brake caliper and rotor. Shove a straw in between the caliper and the rotor. Continue pushing the straw until the straw hits the brake disc and comes to a stop. Use a vernier caliper to get a more accurate reading. A vernier caliper is a measuring tool that's able to measure in small spaces where a ruler can't reach. Stick the end of the vernier caliper through the hole and read the top of the tool to get a measurement for your brake pads. You can purchase a vernier caliper at a hardware or automotive store or online.

Make a line on the straw with a pen and measure it. Use a marker to make a line where the straw and brake pad meet. Use a ruler or tape measure to measure the space between the end of the straw and your line. This will give you an approximation for how thick your brake pads are. Subtract 5 millimetres 0. The brake pad backing plate is about 5 millimetres 0.

Once it has worn half-way, you have to replace it soon. Method 3. Jack up your car. Find the jack point on the front of your car and place the jack under it. The jack point is usually right behind the front wheel. Pump the handle to raise your car's wheel off the ground. Jack your car up on the side that you want to examine. Remove your wheel. Loosen and remove the bolts by turning them counterclockwise with a lug or torque wrench.

Once the wheel is loose, pull it off the rotor. You should now see the brake rotor and caliper. Check the rotors—if there's any grooving on them, you'll need to replace those.

Locate the brake pads. Look into the hole in the caliper to see your brake pads. They will look like two sheets of rubber pressed against each other. While your tire is off you can see both internal and external brake pads.

Measure both sides of the brake pads. Use a compass to measure the brake pads. In this case, use a compass to measure the width of each side of the brake pads. Position one prong of the compass on the left side of the pad and position the other prong on the right side of the pad. Measure the space in between the prongs on the compass to get a measurement for your brake pads.

If that happens, replace the caliper. Duston Maynes Automotive Repair Specialist. Duston Maynes. Check the surface for signs of metal on metal.