Repairing Guides

how to repair broken bumper

by Samir Metz Published 3 years ago Updated 2 years ago
image

How To Fix Your Broken Bumper Without Any Hassle.

  • 1. Use Epoxy Filler. The most popular way to fix a scratched or cracked bumper is by using epoxy filler. You can fill in cracks, deep scratches, and ...
  • 2. Buff Out The Scratches.
  • 3. Replace The Bumper Cover Clips.
  • 4. The Most Hassle-Free Option: Install All-Fit Bumper Quick Releases.

Part of a video titled DIY Bumper Crack Repair - YouTube
0:00
4:05
Holds. I'm going to take a little bit of 40 grit sandpaper. And rough up the area around the crack.MoreHolds. I'm going to take a little bit of 40 grit sandpaper. And rough up the area around the crack. And next we can use a little bit of acetone or alcohol to clean the crack both on the inside.

Full Answer

How do you repair a cracked car bumper?

Part 2 of 2: Repair a cracked bumper

  • ¼ inch burrowing tool
  • Air compressor suitable for tool usage (you will only need an air compressor if you are using air powered tools)
  • Angle grinder
  • Body filler such as Bondo
  • Drill or dremel to fit burrowing tool
  • Dust mask
  • Jack
  • Jack stands
  • Masking paper or newspaper
  • Paint brush

More items...

How to fix a cracked plastic bumper?

you are correct, take a 40watt soldering iron and have at it, I've fixed many a broken bumper this way, its just plastic welding, first melt the cracked area together with a fine tip, making sure you get good penetration so the material on either side bonds together, then either shave some material from the bottom or somewhere inconspicuous and use them as a filler rod. harbor freight also sells filler rod and a plastic welder, though i have heard mixed results about it

How do you fix a cracked bumper cover?

What you will need

  • Soldering Iron
  • Custom Mix Spray Paint Can
  • Sandpaper 120, 220, 500

How to repair bumper damage?

To do this method, do the following steps:

  • Lift the car with a car jack and secure it on jack stands. ...
  • Remove the splash guard if necessary. It may cover the area of the bumper. ...
  • Warm up the damaged area using a hairdryer or a heat gun until it becomes pliable. ...
  • Push the bumper out. ...
  • Repeat the process until the bumper is back to its normal state.

image

Can you fix a broken bumper?

Minor issues can usually be repaired, but more serious damage could require a new replacement bumper. The choice between bumper repair or replacement will come down to the extent of the damage. Typically minor scratches, dents and chips can be easily repaired using specialized tools found in an auto body shop.

How much does it cost to fix a broken car bumper?

The cost of bumper repair or replacement varies based on the extent of the damage, the repair techniques performed, and the type of vehicle you drive. Therefore, a bumper replacement can cost between $800 – $2,000, while bumper repairs can cost anywhere from $100 to $1,000.

How do you fix a broken front bumper?

1:1316:22DIY Bumper Repair - YouTubeYouTubeStart of suggested clipEnd of suggested clipTools and we're simply gonna push out the dent from the back. Side. We can use a smaller end of theMoreTools and we're simply gonna push out the dent from the back. Side. We can use a smaller end of the dolly to really help get our body line where we want. It. Apply some more heat if necessary.

Can You Mend a plastic bumper?

While these damaged plastic car bumpers can be repaired, for most of them, they shouldn't be repaired. And there is one main reason why. It is more expensive. Most often, replacing a damaged plastic front bumper is actually going to cost less than getting it repaired.

Can you replace a bumper yourself?

Replace a rusted or dented pickup bumper yourself A rusty or dented bumper can drag down the whole appearance of a pickup that's in otherwise good shape. Having it replaced by a pro will set you back $1,000, but you can save $500 or more in labor and parts by doing the job yourself. It takes only a few hours.

How much does it cost to plastic weld a bumper?

The average cost to repair plastic bumpers ranges from approximately $150-$450.

Is it better to repair or replace a bumper?

If your bumper has a lot of scratches or chipped paint, you may want to replace the bumper, rather than repair it. If your bumper is scratched or scraped up, the bumper has to be sanded down to make it level. If the scratches are deep, they may need to be filled with a compound to even the surface.

Can you reattach a bumper?

The good news is that sometimes you can use bolts, rivets, zip ties, glue, or tape to reattach the bumper. The bad news is that sometimes, you'll just need to get a brand new bumper. To fix your bumper yourself, look at the plastic and exposed metalwork.

How do you weld a plastic bumper?

2:006:56Bumper Repair with Hot Air Plastic Welder - YouTubeYouTubeStart of suggested clipEnd of suggested clipApply downward pressure on the rod as it is melting the downward. Pressure will give the rod betterMoreApply downward pressure on the rod as it is melting the downward. Pressure will give the rod better penetration into the base. Material.

How do you repair broken plastic car parts?

0:1020:18How To Repair Broken Plastic Car Parts - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd rather than leaving it or replacing the entire back plastic housing i wanted to go ahead andMoreAnd rather than leaving it or replacing the entire back plastic housing i wanted to go ahead and repair it what i did was i used some masking tape and epoxy. And essentially made a new securing tab.

How much does it cost to reattach bumper?

Well, a bumper repair will typically cost between $500 – $2,000. However, there will be other factors as well that might affect your total bill. If the damage is minor, then your repair bill might not even reach $500.

How much does it cost to fix a dented bumper?

If you just need to have the dent pulled back out and into place, the repair will likely cost $50-$100. However, if the dent is very deep and the paint was damaged as well, you could be looking at a repair of around $200-$1,000, depending on the dent and your chosen repair shop.

How much does a new bumper cost UK?

If the bumper is damaged beyond repair, the replacement generally costs between £300 and £700 (part only). However, if components behind the bumper are damaged and need to be replaced, this will raise the cost further. Potential costs range from £600 to £1,320 and the time is 2 to 3 days.

How long does it take to fix a bumper?

If the damage is simple, your bumper could be fixed in as little as three hours. However, if the damage is significant, you could be waiting three days for your bumper to be fixed. The best way to find out exactly how long the repair will take is to bring your car to an auto body shop and have the area inspected.

What is a bumper cover?

More accurately called a “bumper cover”, these decorative plastic components hide the metal structural bumper components underneath. Bumper covers are easily damaged (whatever happened to those chrome bumpers that really could take some bumps?), and the best way to fix yours depends on your situation, your abilities, and the kind of bumper damage you’ve got.

How much does it cost to buff out scratches on a car?

Any auto body shop or detailing center can buff out scratches for you, and this often works well. Costs typically vary from $50 to $200.

How much does it cost to buff a car?

Any auto body shop or detailing center can buff out scratches for you, and this often works well. Costs typically vary from $50 to $200. You can also buff yourself using an electric automotive polisher along with the finest grade of auto polishing compound. A variable speed 6-in. random orbit woodworking sander fitted with a buffing pad also works great as a polisher.

Can you damage a bumper?

First, there should be no damage to the underlying metal bumper structure. If damage to the cover is small, then patching with conventional, catalyzed auto body compound is an option. That should even work on a big puncture localized in one place.

Do bumper covers need to be stabilized?

The second thing: Bumper covers need to be stabilized before they can be patched, sanded and made to look like new. Bumper covers are flexible enough to bend inwards when you push them. If movement like that happens after patching, it will cause the auto body filler to crack and fall out.

Can you take off a bumper cover without damaging the bodywork?

Getting the old bumper cover off without damaging the surrounding bodywork isn’t easy because all the fasteners and clips are hidden.

Can you fill the bumper cover with foam?

Filling the area behind the bumper cover with foam in one go will cause too much pressure and an outward bulging of the plastic. Painting and buffing are the final steps to complete a bumper patching job. Originally Published: March 27, 2020.

The Safety Brief

Safety comes first. We want you to get this job done in one piece. This job requires some grinding, sanding, spray painting, and mixing epoxy. To ensure your skin remains unblemished and intact, you’ll want to make sure you wear gloves, safety goggles and EHS/PPE rated dust masks. On top of that, you’ll want to work in a well-ventilated area.

The Tools & Parts You Need

Don’t get stuck in the middle of a job without the parts you need. Gather everything required for the job before you start.

FAQs About Fixing a Cracked Bumper

We can’t read your mind, but we want to try to answer any questions you have before you start the job. We’ve selected common points of confusion from our experience, as well as commonly asked questions from popular search results. We answered those questions below.

Learn More From This Helpful Video Tutorial

Car Bibles editors understand that not everyone is a text-based learner. For those kinesthetic people out there, we have your back with a video showing you exactly how to fix your cracked bumper. We pulled it from one of our favorite, most trusted sources and it’s a great additional resource.

How to fix a cracked bumper?

Start welding the cracked bumper - Use the soldering iron to start welding the cracked bumper. The soldering iron may take five minutes to warm up and be able to melt the plastic. Once the soldering iron is hot, we start to weld the bumper on the outside first. This way, we can line the bumper up perfectly.

How much does it cost to repair a cracked bumper?

If an auto body shop repairs your cracked bumper, expect to pay between $350 and $600. The cost to fix a cracked bumper will depend on two things. How severe the crack is. What kind of paint your car has. Car paint is so expensive nowadays. Certain metallic car paint colors are even more expensive. If the bumper needs replacement, it will cost between $1000-$1500 depending on the make and model.

Would a car with a cracked bumper fail MOT / State safety inspection?

In most states, a car that has a small bumper crack won't fail inspection. If you have a large crack over four inches or have any parts of the bu mper loose, you will most likely fail state inspection.

Can you fix a cracked bumper yourself?

On top of that, it also depends on how strict the mechanic at the inspection station is. Try to repair a cracked bumper yourself before taking it in for an inspection. The inspection station will not care if you or a body shop fixed the bumper crack or if it doesn't look perfect.

Can you remove a cracked bumper?

Remove your cracked bumper - This is a picture of our cracked bumper. This is a small crack. With this method, you can repair much larger bumper cracks. We strongly recommend that you remove the bumper to repair the crack. Or at least partially remove it. Bumpers may seem hard to remove, but they are not. Car bumpers are held in place with several 10 mm bolts and a few push-in pins. Once you remove the screws, you can easily remove the bumper.

Can you replace a cracked bumper without replacing it?

Small bumper cracks can be easily repaired. You don't need to replace the bumper if you got a crack on the lower lip. Take your car to a body shop, and they can fix your bumper without replacing it. If your bumper is cracked in multiple places, you may want to replace the bumper.

Can you use Bondo 280 on a bumper?

If you insist, you can use a 3M Bondo 280 Epoxy Bumper Repair Syringe on the inside in combination with a mesh. On the outside, you will have to use Bondo. We still think plastic weld is easier and cheaper. But hey, it's your bumper.

What to do if your bumper is cut?

If the bumper is cut or torn through completely, make sure to scrub the inner and outer surfaces. After rinsing and letting the surface dry, wipe the area with prep solvent, moving in only one direction. Ask Question.

How to repair a bumper with a 400 grit paper?

Once the primer has hardened, dry sand the repaired areas with 400-grit paper to level it and remove any imperfections. Before spraying the bumper with basecoat, wetsand it and gently wipe the area with a tack rag to remove dust, then spray according to the manufacturer's instructions.

How long does it take for a fascia to dry before painting?

When the repair is completed, apply two wet coats of flexible part sealer. After drying for 30 minutes , the fascia is ready for priming and painting. Prime the fender with two coats of any two-part primer-surfacer, making sure to let the primer dry between coats.

How to repair a tear in the back of a fascia?

If the cut or tear is large, you might have to align and then hold the edges of the repair with masking tape on the front of the fascia. Use self-stick fiberglass-repair tape to add structure to the cut or tear.

Can you repair a bruised bumper?

Fortunately for your bruised bumper, plastic repair and refinishing materials are widely available and reasonably simple to use. Fixing damaged plastic bumpers involves grinding, sanding, sculpting, and painting, but it's worth the effort for repairs that would cost less than your deductible. Ask Question.

What are the parts of a bumper?

The bumpers on modern vehicles are made with three pieces; the bumper cover (which is the part that cracked), the energy absorber (which probably also got damaged during the impact) and the impact bar (the actual bumper). Here are illustrations for a front and rear bumper from a 2015 Toyota Camry.

How to fix cracks in wood?

Start by clamping cleaning the cracked edges with a wax remover. Then close the gap between the two cracked sections and clamp them together using small wood blocks and a vice grip type locking pliers or wood clamp.

What is a plastic welding kit?

A plastic welding kit contains a hot iron that will melt the bumper plastic but not destroy it. You’ll also have to remove the bumper from the vehicle, so you should have access to a shop manual to locate all the bumper cover fasteners. Try alldata or Mitchell (see the links below).

What is the bumper on a 2015 Toyota Camry?

Here are illustrations for a front and rear bumper from a 2015 Toyota Camry. You can see that the bumper has three components: bumper cover, energy absorber, and the impact bar. Three-piece bumper construction. The bumper cover material is made from flexible plastic.

How to get staples out of cracks?

for the staple to get red-hot and plunge it into the middle of the crack to a depth of no more than half the thickness of the plastic. Allow the staple and plastic to cool before releasing the staple from the gun. Repeat the operation by alternating the staple rotation direction.

Can you weld a bumper with a plastic rod?

Just like with hot staple stitching, you must remove the bumper cover from the vehicle to stitch the crack with plastic welding rod. Instead, purchase a plastic welding kit like the Polyvance 5700HT Mini Weld Model 7 Airless Plastic Welder. The kit comes with all the types of bumper cover plastics commonly used by car makers

Can you use plastic to fix a cracked bumper?

But car makers use a variety of plastics to form their bumper covers and the filler plastic you use to repair the crack must match the base material. If you use any other type of filler to fix a cracked bumper cover, it won’t last. It will simply crack off. Here’s a list of the most popular materials: Rear Toyota bumper.

image
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9