You can find instructions and advice on how to change the brake pads on your Hyundai i40 here. These free, comprehensive Brake System instructions were put up by experts and are based on the particulars of the model’s design. You may locate a helpful video or PDF guide to changing the brake pads on your HYUNDAI i40 fast by using the search bar or filters.
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replacing the pads and discs on a Hyundai i40 with an EPB
If you experience an EPB failure during the MOT test, Charles Figgins, Technical Consultant for Blue Print, walks you through the procedure of replacing the rear pads and discs on the Hyundai i40.
Hyundai’s i40 saloon and tourer estate provide an accurate indication of the company’s current level of commitment. The i40, which was created exclusively for the European market, intends to beat the Ford Mondeo at its own game with its competitive pricing, attractive design, excellent build quality, and ideal variety of engines and trim levels. Similar to other producers like Volkswagen, Renault, Volvo, Ford, and BMW, the i40 employs an electromechanical parking brake system.
1. Conduct a health check of the braking system to look for leaks, leak levels, and the parking and foot brakes’ functionality.
Note: Since the parking brake motors consume a lot of current (about 14–20A when in use), it is recommended to install a battery support device.
Check for fault codes in the EPB and ABS systems when the ignition is on by inserting a G-Scan into the 16P diagnostic socket.
2. With the car raised, take off the rear wheels and inspect the brake hoses, the cable and connections for the parking brake motor, and the rear brake pads and discs. According to AutoVista, the minimum disc thickness is 8.4 mm and the minimum rear brake pad thickness is 2.0 mm. 3. Utilize the G-Scan to carry out the EPB motor wind back method; this task is included under “Vehicle S/W Management and Actuation test.”
You can examine the “Actuation Test” and “Data Analysis” simultaneously when conducting an actuation test, which is very helpful for determining the motor’s current in the event that your caliper slide becomes stuck. Once in service mode, a message will flash on the dash; keep the engine running.
4. Remove the two 12mm headed bolts holding the brake caliper in place. Carefully set the caliper aside without exerting undue strain on the motor wire or brake hose.
5. The piston can simply be pulled back; there is no need to wind it back.
6. Take out the outdated rear brake retaining plates and pads.
7. Remove the suspension link bolt (B) before removing the two caliper carrier bolts in order to remove the caliper carrier (A).
8. Take off the old brake disc first, then the screws holding the rear brake disc in place. Prior to installation, clean the mating surfaces and degrease the new brake disc as necessary.
9. Install the replacement brake pads and retaining plates after tightening the suspension link bolt and the caliper carrier bolt. After completing this, reinstall the brake caliper.
10. Rewind the EPB motors and check the parking and foot brakes, making sure to look for any fluid leaks along the way. Refit the wheels, torque the wheel nuts to between 88 and 108 Nm (AutoVista is underlined), and do a road test after checking again for fault codes in the EPB and ABS systems.
Can you perform a DIY front brake pad replacement?
- Depending on your vehicle and driving style, brake pads should be replaced every 25,000 to 75,000 miles. You’ll discover that most professionals and automakers advise changing your brake pads every 50,000 miles on average.
- As part of your standard inspection, ask your mechanic to check your brake pads on a regular basis. Always remember to examine your brake pads to see if they appear worn if you prefer to perform your own vehicle inspections. When you notice severe wear on your brake pads, replace them right once to keep your car safe.
- Squealing, squeaking, and grinding noises are indications of wear. It’s probably time for a replacement if your automobile pulls to one side more than the other when you press the brake pedal or if you experience bouncing when coming to a stop.
- Your car’s performance, dependability, and safety can all be enhanced by replacing the brake pads. You can tackle replacing your own brake pads as a DIY project if you’re confident performing your own vehicle maintenance. As with any auto modification or repair, check your owner’s manual for any special instructions or instructions before you start.
How are the front brake pads taken off?
- Before you start, keep in mind a handful important things.
- Take the wheel off.
- Get rid of the slider bolt.
- Brake caliper pivot upward.
- The old brake pads can be slid out.
- Retaining clips should be changed.
- Insert the fresh brake pads.
- Pull back the pistons.
Is it difficult to replace brake pads?
Replacement of the front brake pads is typically regarded as an easy, entry-level repair. However, keep in mind that you will require some instruments to complete the task. Additionally, you’ll need a space where you can work without distractions in safety. It may be worthwhile to spend money to get your worn brake pads replaced if you lack these fundamentals.
What equipment do I need to replace brake pads?
Brake pad changing equipment Then, assemble your socket set, torque wrench, and screwdrivers, as well as a drill and wire wheel, an 8-inch C-clamp, a short spool of mechanic’s wire, 2 feet of 1/4-inch vinyl tubing, and a container to catch the brake fluid that leaks out when you squeeze the caliper piston.
How much time is required to replace the front brakes?
Consider this: even a skilled automotive technician needs at least an hour to replace the braking rotors and pads on some cars. Brake pad repair could take several hours or longer for a person with little to no skill.
Learning the procedure, assembling the necessary supplies, carefully carrying out each step, and then putting everything back together again might easily take up a half-day of effort that may not be worthwhile in the end.
You might need to start over to fix the issue and correctly install the new brake pads if you complete the procedure only to discover that the brake pedal feels strange or that your brakes have begun to screech or grind. What a pain in the neck!
An easy approach that might ultimately save you time and money is to have a professional do your brake pad repair.
Can brake pads be changed without taking the caliper out?
With the calipers in place, I doubt someone could change the pads. The only way I’m aware of to push the pistons back is to remove the caliper nuts and rock the calipers against the rotors. It’s easy to use brake cleaner to clean the calipers while they are unfastened. I believe that any issues—such as a blocked piston or a leaky seal—with the pistons or the seals would be obvious. To thoroughly inspect the caliper, I don’t believe you would need to remove it from the brake line.
Although it’s a good idea to clean the caliper parts, you can replace the pads without removing the calipers. The old pads pull out after removing the cross pin and the contoured sheet metal cover at the back of the rotor. To move the pistons back and provide space to insert the new pads, use any thin tool. Unless it’s time to bleed the system, there should be no need to do so when changing the pads. The BMW maintenance DVD outlines this process.
Does changing your own brake pads save money?
If you’ve ever had your brakes serviced, you are aware of the high cost. The majority of larger brake shops, like Les Schwab, won’t just swap out your brake pads. Your rotors will need to be resurfaced or replaced, and they’ll probably also suggest replacing the calipers. A straightforward brake pad replacement that should only cost $40 can end up costing $500 or more. Therefore, every time you replace your own brake pads, you might save $450.
Check out this as well: On their brake pads, certain auto parts retailers may offer you a “Lifetime Warranty.” When these pads are used, many customers simply return them to the store for a free replacement. The Autozone Cmax brake pad line is one of these pads. They have a lifetime warranty, and there are numerous accounts of customers exchanging their worn out pads for free replacements without any inquiries.
How long does a mechanic need to replace brake pads?
Because malfunctioning brakes could cause an accident, proper braking system maintenance is crucial. A lot of queries such, “How do I know when to replace the brake pads, rotors, discs, or calipers?” are asked by mechanics “How long are brakes good for? How long does it take to replace brake pads?” It will ultimately be necessary to repair the various brake system components because they are a normal wear item, and professional mechanics say it typically takes 30 minutes to an hour.
Is it simple to change your own brakes?
For the ardent do-it-yourselfer, changing your brakes is a rather easy job; we’d give it a difficulty rating of 2 out of 5 wrenches. This project could take anywhere from 45-2 hours, depending on the car you have.
How much does a Hyundai’s brake replacement cost?
How much does it cost to replace or repair brakes? Depending on your Hyundai’s model and the kind of repairs required, you may need to have your brakes repaired or replaced. Currently, labor costs for Hyundai brake repairs and replacements are $90.00 per hour, with prices ranging from $157.00 to $399.00.
Should you pump the brakes after changing the pads?
As previously noted, you always start the car and pump the brakes after changing the pads in order to bring the piston and new set of brake pads back into contact with the rotor. This shouldn’t require more than three to five pedal pumps, not five minutes.
Should all four brake pads be changed at once?
You are staring at a brake pad that has worn out completely. But should you replace all four brake pads at once?
First things first, you should replace either the front or the rear brake pads simultaneously. One should be wearing out roughly at the same rate as the other unless there is a serious problem. But not all four brake pads necessarily follow that rule.
After changing my brake pads, why does my brake pedal drop to the ground?
First off, since this is a significant issue, you shouldn’t drive your car until the problem has been identified and fixed.
The brake pedal depresses for a number of reasons, including:
- a leak of fluid. You won’t be able to brake effectively if there is a leak because the correct volume of hydraulic fluid won’t pass through the master cylinder.
- brake cables with air in them The brake lines should be bled to remove the air once the source of the air has been identified.
- faulty brake shoes. If the brake pedal on your car’s rear drum brakes travels all the way to the floor, the rear brake shoes may not be aligned properly.
- Sediment. Sediment may unintentionally be forced back into the hydraulic system when installing new brake pads. The master cylinder could be harmed by this silt.
- a master cylinder that is damaged or unreliable. It could be necessary to replace the master cylinder if it isn’t operating as intended.
- new cylinder that is flawed. If your brake pedal still travels to the floor after the new master cylinder has been installed and the system has been bled, the new master cylinder can be faulty. Even if it doesn’t happen often, the replacement cylinder needs to be checked.