Can You Repair a Cracked Alloy Wheel? | GVE London – Blog

A cracked alloy wheel is arguably one of the worst cosmetic issues a car can bear. However, the problem is that most individuals believe that is all it is—damage to aesthetics. But oh, it is so much more than that. It is a safety concern, as it compromises handling, stability, and overall safety. Many drivers wonder if fixing a cracked alloy wheel is possible or if replacement is the only option. We’ll answer that question in this blog.

How Do Alloy Wheels Crack?

Let’s understand how these massive metal rims, designed for performance and looking so menacing, end up cracking. Well, actually, alloy wheels, despite their benefits, are more prone to cracking than your traditional set of steel wheels. Potholes, curb impacts, and even extreme temperature changes can lead to cracks. High-performance cars with low-profile tyres are especially vulnerable since they have less cushioning against road imperfections.

Can a Cracked Alloy Wheel Be Repaired?

So, let’s stop beating around the bush. Is alloy wheel repair possible? The answer is a disappointing yes, but it depends. If the conditions are right, in some cases, it can be repaired.

Minor cracks along the rim or inner barrel can be repaired with welding techniques known to specialists, but if the structural integrity is compromised, it is recommended—and the specialists themselves refuse—to perform the job. A supercar bodyshop like GVE London with experience in alloy wheel repair will assess the damage before proceeding and give you the blunt answer. In most cases, replacement is the safest option outside of minor issues.

Read Also: Supercar Bodyshop vs. Regular Bodyshop: Why Expertise Matters

The Repair Process

Whilst not all cracked alloys can be repaired, those that can need attention from a professional who knows what they’re doing. It would be difficult to inform you about the secrets of the craft in a small blog post, but here is a generalised overview of the process:

• Inspection: The wheel must be inspected physically to gauge the extent of the damage. This is more than just eyeballing it, though sometimes that’s enough. It often involves ultrasonic testing to detect hidden cracks.
• Welding: If the crack is deemed repairable, the action starts. The damaged area is cleaned and welded using advanced techniques like TIG (Tungsten Inert Gas) welding.
• Machining: The wheel is then machined to restore its original shape and balance.
• Refinishing: Naturally, the welding process would’ve messed up the finish of the alloy, so it needs a touch-up. The wheel is refinished to match its original appearance, which may involve repainting or re-polishing.

When Should You Replace Instead of Repair?

Whilst repair can end up being the more cost-effective option, it isn’t always the best option. If the crack extends through both sides of the wheel, is wider than a few millimetres, or is near the lug holes, replacement is the safest choice.

Conclusion

A cracked alloy wheel is not something to ignore. While some damage can be repaired, safety should always come first. If you suspect a crack, have it inspected by a professional supercar accident repair specialist to determine the best course of action. Whether it’s a repair or replacement, keeping your wheels in perfect condition is essential for performance and safety. Furthermore, For all your service, wrapping, repair, detailing, or modification requirements, contact GVE London!