How To Remove Brake Hose Clip

Modern cars utilise a combination of metallic lines and prophylactic hoses to contain and transfer the fluid that applies your brakes. The lines coming out of the brake master cylinder are made of metal to be strong and long lasting. Metal wouldn't exist able to cope with the movement of the wheels, then we utilize a rubber hose that can move and curve with the pause.

Each wheel typically has it's own segment of condom hose to bargain with the motion of the break and wheel. Over fourth dimension, dust and clay will eat away at the hoses and somewhen they tin first leaking. Inspect the hoses on a regular ground to go along your motorcar safe to drive.

Part 1 of 3: Removing the old hose

Materials Needed

• Drain pan
• Gloves
• Hammer
• Jack
• Jack stands
• Line wrench
• Pliers
• Rags
• Safe spectacles

• Wrenches

• Annotation: Yous'll need a few different sizes of wrenches. One is for the connexion going into the caliper, typically around 15/16 mm. Yous'll demand a wrench for the bleeder valve, typically 9 mm. The line wrench is for the connection from the hose to the metal restriction line. These connections can exist tight if they haven't been inverse for a few years. If you utilize a normal, open-ended wrench to loosen them, in that location is a adept chance you'll round off the connections which will mean much more work. The flares on the line wrench make sure that you have a nice, tight grip on the connection while loosening so that the wrench doesn't slide off.

Step one: Lift the machine onto jack stands. On a flat and level surface, jack the car up and place information technology on some jack stands and then it will non fall while the wheels are removed.

Block off whatsoever wheels that are left on the ground if you are not replacing all the hoses.

Footstep 2: Remove the cycle. We'll need the bike out of the way to access the brake hose and fittings.

Step 3: Check the brake fluid level in the master cylinder. Make sure you accept a adept amount of fluid in the reservoir because fluid will beginning leaking as before long as the lines are disconnected.

If the chief cylinder runs out of fluid, information technology will accept longer to fully bleed the organisation of air.

• Note: Be sure to put the cap back on the reservoir. This will greatly reduce the amount of fluid that comes out of the lines when they are disconnected.

Step 4: Use your line wrench and scissure open up the top connection. Don't disengage it completely, we just want to be able to unscrew it quickly later on on when we really take the hose out.

Lightly tighten information technology again so fluid doesn't leak out.

• Tip: Loosen the connection while it is withal mounted. The mountain is designed to foreclose the hose or connection from twisting and it will concord the connection in place while you lot loosen it.

• Tip: Use some penetrating oil if the connection looks dirty and rusty. This volition greatly assist getting the connections loose.

Step 5: Crack open up the connection going into the brake caliper. Over again, don't unscrew information technology all the way, nosotros just want to brand sure information technology will come out easily later on on.

Step 6: Remove the mounting subclass clip. This small metal piece should just pull out of the subclass. Don't bend or damage the clip otherwise y'all'll have to replace information technology.

• Note: At this point, brand sure your bleed pan is ready underneath and accept a rag or two nearby to assistance with any spills for the next few steps.

Step seven: Unscrew the elevation connection completely. The top connection should come undone with no problem since we've already cracked it open.

Remove the connection from the mounting subclass equally well.

• Note: Brake fluid will showtime coming out as soon as it's open up a niggling bit so take the drain pan and rags prepared.

Stride 8: Unscrew the hose out of of the caliper. The whole hose will rotate and tin can fling brake fluid effectually so make sure you accept safety spectacles on.

Make sure no fluid gets onto the restriction rotor, pads, or paint.

Have your new hose ready to go as we desire this transfer to exist quick.

• Annotation: Brake calipers tend to be very dirty and so use a rag and make clean the area around the connectedness before undoing it completely. We don't desire any dirt or grit going into the caliper housing.

Role ii of 3: Installing the new hose

Footstep 1: Screw the new hose into the caliper. You'll put information technology together the reverse way you took it apart. Screw information technology in until it bottoms out - don't worry nigh tightening it yet.

• Alarm: Exist careful when threading the connections. If you damage the threads on the caliper, the whole caliper volition need to exist replaced. Go slow and make sure the threads are lined up properly.

Step 2: Reseat the top connection into the mounting bracket. Line up the slots so the hose tin't rotate.

Don't put the clip back in just withal, we want some play in the hose so we can go everything lined up correctly.

Stride 3: Retighten the nut on the superlative connection. Use your fingers to go it started and then a line wrench to tighten it slightly.

Step 4: Use hammer to tap in mounting clips. You don't need a sledge, just a lilliputian weight tin assistance go these on easier.

A couple lite taps should become information technology back into place.

• Warning: Accept care not to damage the lines when swinging the hammer.

Step five: Fully tighten downward both connections. Utilize one hand to tighten them down. They should be snug, not as tight every bit possible.

Step 6: Use a rag to clean up any left over fluid. Brake fluid can harm other components, namely prophylactic and paint, so we desire to brand sure nosotros clean everything.

Stride 7: Repeat for all hoses that demand to be replaced.

Part 3 of 3: Putting everything dorsum together

Step 1: Check the fluid level in the master cylinder. Before nosotros start bleeding the system of air, nosotros desire to make sure we have a good corporeality of fluid in the reservoir.

The level shouldn't exist too much lower as long equally your transfers were quick.

Step 2: Bleed the brakes of air. You lot should only take to bleed the lines that y'all replaced. Check the fluid level after bleeding each caliper and then that you lot don't run the principal cylinder dry.

• Tip: Have a friend pump the brakes while you open and shut the bleeder valve. Makes life much easier.

Step 3: Check for leaks. With the wheel still removed, pump the brakes difficult a few times and audit the connections for any leaks.

Pace 4: Put the cycle back on. Make certain you lot tighten the bicycle to the correct torque specification. This can be found online or in the owner's transmission.

Pace 5: Time for test drive. Test the brakes in an empty street or parking lot first earlier going into traffic. The brakes should feel hard since we just bled the arrangement. If they are soft or spongy there is likely nevertheless air trapped in the lines and y'all'll need to bleed them again.

Replacing the hose typically doesn't crave any expensive special tools, and so you tin can salvage yourself some money past doing the work at home. If you lot are experiencing whatever difficulties with this job, our certified technicians are e'er available to assist yous.

The statements expressed higher up are only for informational purposes and should exist independently verified. Delight see our terms of service for more details

Source: https://www.yourmechanic.com/article/how-to-replace-a-brake-hose-by-spencer-cates

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