Repairing Guides

how to repair a bent alloy wheel

by Prof. Alexa Zemlak Jr. Published 3 years ago Updated 2 years ago
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How to Repair a Bent Alloy Wheel

  1. Apply lubricant around the outside edge of your alloy rim. ...
  2. Remove the tyre. Make sure you’ve let out the air from your tyre, then place the wheel flat on the ground with the rim facing upwards.
  3. Place the wheel rim onto the tyre for stability. Put down a mat or some cardboard, preferably on a concrete surface, and lay the tyre flat.
  4. Use a blow torch to heat the up the bent area. Make sure there are no flammable substances near by. ...
  5. Obtain a curved piece of wood that fits into the dented area. The curve should match the dented area as closely as possible.
  6. Position the wooden block over the dent and hit it with a rubber mallet. ...

Full Answer

How to fix a bent alloy wheel at home?

How to Repair a Bent Alloy Wheel. Step 1. Apply lubricant around the outside edge of your alloy rim. Make sure you cover the entire circumference of the wheel rim with lubricant, right where the rim meets the tyre. If you buy a spray-on lubricant, then hold it 2-3cm away from the surface whilst spraying, or follow the directions on the product.

How do you straighten a bent alloy wheel?

The most common symptoms of a bent rim include:

  • Vibration in the steering wheel
  • Vibration in the seat (a sign that one of the rear rims is bent)
  • Less responsive handling
  • Tire scallop
  • Decreased fuel economy
  • A thumping sound while driving

How much does it cost to fix a bent wheel?

Often, if the bend is able to be repaired at a shop, it can cost less than $150 in most cases, according to Rim Blades USA. When comparing that to the cost of wheel replacement, it’s pennies on the dollar. According to Repair Pal, rim replacement can cost anywhere from $698 to $710. Is it worth fixing a bent rim?

How to properly repair a bent wheel?

In order to repair the bent rim, you'll need to heat a small portion of it with the blow torch and then hammer out the bent portion against the wood plank. However, cracks in a steel rim will still serve as cause for replacement.

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Can you fix a bent alloy wheel?

The answer is yes, again as long as the structural integrity of the wheel is not compromised. That goes for both steel and aluminum alloy wheels, although repairing aluminum alloy wheels is more cost effective (in some cases, it costs less to replace a damaged steel wheel with a new one than it does to repair it).

How do you fix a bent aluminum alloy wheel?

0:194:49DIY Straightening a bent alloy rim in your driveway - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou're you're supposed to heat the rim if you're going to change the shape of it to prevent crackingMoreYou're you're supposed to heat the rim if you're going to change the shape of it to prevent cracking now it may still crack.

Can a bent aluminum wheel be fixed?

Unless you have the proper equipment, you can end up with irreparably damaged aluminum wheels that cannot be fixed. Our aluminum wheel straightening specialists use safe and effective methods to return bent aluminum wheels back into their original form.

Can you hammer out a bent wheel?

Air down your tire. Put one end of the block of wood along the inside of the rim. Pound on the other end of the block of wood with the 5lb hammer until the rim appears to straighten. Clean out any debris and air up the tire to spec.

How do you straighten aluminum without breaking it?

The careful application of heat (400 0 -500 0 F) would allow the part to be straightened or re-formed, without additional tearing or cracking during the repair process. Temperatures of 550 0 F and higher will soften the material. At 650 0 F these non-heat-treated alloys are completely softened (annealed).

How much does it cost to fix a bent aluminum rim?

Often, with a shop that can repair the bend, it can cost less than $150 in most cases, according to Rim Blades USA. When comparing that to the cost of wheel replacement, it's pennies on the dollar. According to Repair Pal, rim replacement can cost anywhere from $698 to $710.

How do I straighten my rims?

0:441:59How to STRAIGHTEN out the STEERING WHEEL || Toronto DriversYouTubeStart of suggested clipEnd of suggested clipForward just a little bit. If your car is going to the left then turn the wheel 360 degrees in theMoreForward just a little bit. If your car is going to the left then turn the wheel 360 degrees in the opposite direction that is to the right. This will straighten out the wheel.

How do you repair alloy wheel damage?

6:3615:00How to Repair Wheels with Curb Rash and Scratches - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo perfect step 2 of using the metal reinforced body filler to fill all the little scratches on theMoreSo perfect step 2 of using the metal reinforced body filler to fill all the little scratches on the surface.

Do alloy wheels bend easily?

With the lighter frame of alloy wheels, it will put less strain on the suspension of your car. This will also allow for faster acceleration. The main disadvantage of alloy wheels is their durability. When impacted by the road, alloy wheels tend to bend and even crack more easily than tougher steel wheels.

What happens if rim is bent?

One of the most obvious signs of a bent rim is shakiness and vibration that gets transmitted up the steering column. When a rim is bent and damaged, it will cause your tire to make uneven contact with the surface of the road. In turn, this leads to “shakiness” and vibration when you're driving.

Does a bent rim affect alignment?

When a rim is bent, it also can get out of alignment with the other wheels of your car and can cause steering issues, which can result in difficulty handling and controlling your vehicle.

How to put alloy wheel on tire?

Find a garage with a concrete floor for the best results. Place a piece of cardboard down and then place your tire on top of it. To hold the alloy wheel in place, place it on top of the tire and push it down so it inserts slightly into the center hole.

How to repair a sagging wheel?

1. Clean the area surrounding the damage with paint thinner. Purchase a non-acidic cleaner and apply it to a clean microfiber cloth or soft-bristled detailing brush. Scrub the damaged areas of the wheels with your cloth or brush by moving it in small circles.

How to clean corroded wheels?

Spray the cleaner onto your wheels and focus on the corroded areas. Afterward, let your wheels sit for about 10 minutes. Once the pre-cleaner has had enough time to set in, brush the corroded areas with a wheel brush. Wipe in circular motions and focus your efforts on the areas with the highest amount of corrosion.

How to clean a wheel?

2. Dry the wheel using a microfiber cloth. Firmly scrub the surface of the wheel until it is completely dry. Always use a soft microfiber cloth to avoid damaging the finish of your wheel, and avoid air-drying your wheels to prevent spots from forming.

How to read alloy wheel temperature?

From the inside, apply the blow torch at a 45-degree angle, moving side to side over the bend. Continue this motion until the alloy wheel reads 302 °F (150 °C) on the thermometer.

How to prevent oxidation on alloy wheels?

6. Apply wheel wax to prevent further oxidation. Dip your foam applicator into wheel wax and rub it directly onto your alloy wheels. Be sure to apply a generous amount and spread it evenly over the entire alloy surface.

How to bend a dent in a metal?

Now that the alloy is heated and malleable, you can bend it back into shape. Place the curved piece of wood or rubber into the dent and attack it from the side with a heavy rubber mallet. Swing vertically and with enough force to change the shape of the metal.

Why do you have to remove a bent tire from a wheel?

First, the tire must be removed from the wheel because there is no way to accurately fix a bent allo y wheel with the tire on. Also, because it is necessary to use heat while repairing a bent wheel, leaving the tire on while the wheel is being straightened could cause damage to the tire.

How much variance can you have on a bent alloy wheel?

All wheels are allowed a certain amount of variance (usually hundredths of an in ch) but the necessary last step when straightening a bent alloy wheel is to have a good balancer. With the use of a balancing machine (after the tire has been re-mounted) then the last bit of variance can be trued out using weights.

How hot does a wheel straightener get?

Depending on the make of wheel and type of alloy used we usually heat the wheel to somewhere between 250 – 350 degrees.

Can you straighten a bent alloy wheel?

Straightening a bent alloy wheel is more complicated than just taking a hammer and pounding out the bend. What once may have worked for a steel wheel will most likely damage an alloy wheel beyond repair so it is very important to bring your bent alloy wheel to a shop that really knows how to straighten wheels.

Can you see if a wheel is bent?

It is true that just spinning a wheel on a balancing machine, for example, can help you see the wheel is bent but when it comes time to repair a bend in an alloy wheel properly then a gauge is a necessary tool to see where every bend is located (most bent wheels have more that one bend in them). After the wheel has been spun with a gauge ...

How to fix a bent tire rim?

In order to fix your bent rim you will need a dead blow hammer, blow torch and a block of wood. Heat up the bend on your wheel with a blow torch. However, be careful not to over heat and get your tire hot. Hold the piece of wood over the bend. To clarify, a piece of wood curved like your wheel will be more sufficient.

How to bend a wheel?

Place your piece of wood over the bend. Hold the piece of wood over the bend. To clarify, a piece of wood curved like your wheel will be more sufficient. Hammer the bend on your wheel. Hammer on top of the piece of wood on your wheel to try to bend it back.

How to find bent rims?

Find the bent rim. Look at the inside of your rim for any bends or dents. Taking your wheels off might help you to find the bent wheel. In addition, rolling your wheel could even show the bend in your rim. For instance, your wheel may not roll strait, can dramatically change direction, or hop. Get the right tools for the job.

Can you crack a rim yourself?

In addition, you can even crack your rim trying to repair it yourself. Being bent or broken is okay, seek God for He heals the brokenhearted and binds up their wounds. Tweet. So, when in doubt it’s best practice to just bite the bullet and buy a new rim. However, understandably, rims can be costly so trying to repair it may be your only option.

Can you fix a bent rim?

Learning how to fix a bent rim has never been so easy. Fixing your bent rim will not make your wheel perfect, but it may improve your driving comfort. However, fixing your bent wheel can make your wheel more fragile from the repair. In addition, you can even crack your rim trying to repair it yourself. Being bent or broken is okay, seek God ...

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