Quick Answer: A bent alloy wheel — usually from a hard pothole hit on ORR, Old Airport Road, or Sarjapur Road — can often be cold-straightened for ₹1,200–₹4,000 per wheel if the bend is minor and the wheel hasn’t cracked. Severely bent, cracked, or structurally compromised wheels should be replaced, not repaired, because a straightened wheel that fails on the highway is a real safety risk, not just a cosmetic issue. This guide tells you how to tell which situation you’re in before you pay for anything.

Bent, Cracked, or Corroded? Get the Diagnosis Right First

People often use “damaged alloy wheel” to mean three different problems, and each one needs a completely different fix:

• Bent (out-of-round): The wheel has been physically deformed — usually from a hard impact — so it’s no longer perfectly circular. This is what this guide covers.
• Cracked: The metal has actually fractured, usually at the spoke or barrel. This is a structural failure, not a shape problem, and needs a different repair (or replacement) — see our alloy wheel crack repair guide.
• Corroded or cosmetically damaged: Curb rash, peeling clear coat, faded finish — no structural or shape issue, purely cosmetic. That’s a repaint job, not a repair — see our alloy wheel painting guide.

A wheel can have more than one of these at once — a hard enough pothole hit can bend and crack a wheel, especially on lower-profile tyres with less sidewall cushioning. A proper inspection checks for all three before any work starts.

How to Tell If Your Wheel Is Actually Bent

You usually feel a bent wheel before you see it. Watch for:

1. A rhythmic vibration through the steering wheel that gets worse with speed, typically most noticeable between 60–90 km/h — different from the vibration pattern of an unbalanced wheel, which tends to be more of a steady buzz rather than a pulse.
2. A visible wobble when you watch the wheel spin — jack the car up (or watch it roll slowly) and look at the rim’s outer edge; a bent wheel visibly moves in and out rather than tracing a perfectly flat circle.
3. The tyre losing air slowly but consistently, with no visible puncture — a bent rim can break the seal between the tyre bead and the wheel, letting air seep out at the bend point.
4. The car pulling slightly to one side, though this has several other causes too — see our guide on car pulling to one side if this is your only symptom.
5. A visible dent or flat spot on the rim’s inner or outer lip, most common on the front wheels since they take the direct hit when you can’t swerve a pothole in time.
6. You remember hitting something hard — a deep pothole, a curb, a speed breaker taken too fast. This is worth mentioning to whoever inspects the wheel; it narrows down exactly where to check for damage.

If you’re feeling vibration but don’t remember any impact, get the wheel checked before assuming — see our guide on what causes vibration at high speed for the full list of possible causes, since unbalanced wheels and misalignment produce similar symptoms.

Why Bangalore Roads Bend So Many Wheels

This isn’t a rare problem here. A few reasons Bangalore sees more bent wheels than most cities:

• Deep, sudden potholes — especially post-monsoon (roughly June–September), when water erosion creates potholes with sharp, deep edges rather than shallow dips. A pothole you can’t see until you’re on top of it, on stretches like Outer Ring Road service lanes or parts of Sarjapur Road, is the single most common cause we see.
• Lower-profile tyres on newer cars — SUVs and sedans increasingly come with 17–18 inch wheels and shorter sidewalls (55, 50, even 45 series). Less sidewall means less cushioning between the road and the rim, so the same pothole hit that a taller 60-series tyre would absorb can directly transfer force into the wheel itself.
• Speed breakers taken at the wrong angle — hitting an unmarked speed breaker at an angle rather than square-on concentrates the impact on one point of the rim rather than spreading it evenly.

Cold Straightening: How Wheel Repair Actually Works

For a wheel that’s bent but not cracked, the standard repair is cold straightening — the wheel is mounted on a hydraulic press that applies controlled, precise pressure to push the deformed section back toward true, measured continuously against a dial gauge that tracks roundness within fractions of a millimetre.

What happens, step by step:

1. Removal and cleaning — the wheel comes off the car, tyre removed, and the rim is cleaned so the technician can see the full extent of the bend.
2. Runout measurement — the wheel is mounted on a lathe or balancing-style spindle and spun to measure exactly how far out of round it is, in both radial (in-out) and lateral (side-to-side) directions.
3. Crack inspection — before any pressure is applied, the bent area is checked closely for hairline cracks. A cracked wheel does not get straightened — pressing a cracked wheel can make the crack worse or cause sudden failure.
4. Hydraulic press correction — controlled pressure is applied to the specific bent section, checked and re-measured repeatedly until the wheel comes back within acceptable runout tolerance (typically under 0.5mm for a passenger car wheel).
5. Re-inspection and pressure test — the corrected wheel is checked again for any stress cracking that may have appeared during straightening, and for alloy wheels, sometimes pressure-tested to confirm the seal is intact.
6. Balancing and refitting — the wheel is rebalanced (a bent-then-straightened wheel almost always needs fresh balancing) and refitted.

The whole process typically takes 45–90 minutes per wheel, depending on how severe the bend is.

A note on “hot straightening”: some shops use heat to soften the alloy before pressing, which allows correction of more severe bends. This works, but heat changes the alloy’s temper (its metallurgical strength) at the heated point, which is why hot-straightened wheels are generally considered lower-durability than cold-straightened ones — and why we’re cautious about recommending it for anything beyond a minor bend.

When Straightening Is NOT Safe — and Replacement Is the Right Call

This is the part most shops don’t explain clearly enough, so here it is plainly:

• Any crack, even hairline — straightening a cracked wheel doesn’t fix the crack, and the pressing process can extend it. Always replace.
• Bend at or near a spoke/rim junction — these high-stress points are more prone to metal fatigue after straightening than a bend on a flat section of the barrel.
• Severe bend (visible without measuring) — if you can see the deformation clearly with the naked eye, the alloy has likely already been stressed beyond a safe correction point.
• Wheel has been straightened once before at the same spot — repeated stress at the same point weakens the metal further each time. A second bend in the same location is a replacement, not a second repair.
• Structural (load-bearing) alloy wheels on performance or heavier vehicles — for larger SUVs or performance cars where wheel failure at speed has more serious consequences, many workshops (including us) recommend replacement over straightening as a default for anything beyond a very minor bend.

If a shop offers to straighten a wheel with any of the above, that’s worth a second opinion before you pay.

Cost Guide: Straightening vs Replacement in Bangalore (2026)

Straightening is almost always the cheaper option when it’s actually safe to do — which is exactly why getting an honest diagnosis matters more than getting the cheapest quote. A shop that straightens a wheel that should have been replaced is saving you money today at the cost of your safety later.

What to Ask Before You Approve Any Wheel Repair

1. “Did you check for cracks before straightening, and how?” — a visual check alone isn’t enough for anything beyond a very obvious external crack; dye-penetrant or more careful inspection is better for hairline cracks near the bend.
2. “What’s the runout measurement, before and after?” — a shop that can give you an actual number (not just “it looks fine now”) is doing the job properly.
3. “Will this wheel need rebalancing after?” — yes is the correct answer; if a shop says no, that’s a red flag.
4. “If this doesn’t hold, what’s your policy?” — a shop confident in their straightening work should stand behind it for at least a short window.

Bent Wheel Repair at Tyre Torque, Bangalore

We inspect every bent wheel for cracks before recommending straightening — and we’ll tell you plainly when replacement is the safer call, even if straightening would be the cheaper sale for us.

✅ Runout measured and shown to you, before and after ✅ Crack inspection on every wheel before any pressure is applied ✅ Cold straightening as the default — heat-assisted only when genuinely needed, and only after we explain why ✅ Free rebalancing included with every straightening job ✅ Honest replace-vs-repair guidance, even when replacement means a bigger bill for you (and a smaller one for us)

📍 Kasturi Nagar: Main Road, Near CMR College, Next to Nayara Petrol Station, Chikka Banaswadi, Bangalore – 560043 📍 Kudlu: Kudlu Gate, Bangalore — call to confirm exact address 📞 +91-72041-01993 🌐 www.tyretorque.in 🕘 Open 7 days | 8:00 AM – 8:00 PM

Hit a pothole and not sure if your wheel is bent, cracked, or fine? Bring it in for a free visual check before you decide anything.

Related reading: Alloy Wheel Crack Repair — Is It Safe to Fix? | Alloy Wheel Painting Cost & Process | Alloy Wheel Repair Cost Bangalore 2026 | Car Vibrates at High Speed: 5 Causes | Car Pulling to One Side? 8 Causes