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2022 GLC300 Pulling to the Right After Tire Rotation

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Heather Y. · rep 0 · May 22, 4:14 AM · 1 replies · solved · Question

Vehicle: 2022 Mercedes-Benz GLC300 (X253)

Hey everyone,

I just got a tire rotation on my 2022 Mercedes-Benz GLC300 (X253) and now it feels like it's constantly pulling to the right. It wasn't doing this before the rotation, the car drove perfectly straight. The shop that did the rotation said they checked the alignment, but I'm not convinced given this new issue.

What could cause a car to start pulling to one side immediately after a simple tire rotation? Could it be something they missed, or is it possible the alignment is off despite what they said? Any advice for a concerned GLC owner?

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 4:14 AM

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ClearTheCode admin answer:

It's frustrating when a routine service like a tire rotation introduces a new problem. A vehicle pulling to one side after a tire rotation is a common complaint and can stem from several issues, even if the shop claims the alignment was checked.

Here are the most common causes:

  1. Tire Conicity/Radial Pull: This is a significant factor. Sometimes, a tire can have a slight manufacturing defect or internal belt issue that causes it to 'cone' or pull to one side. If such a tire was moved from a non-driving position (e.g., rear) to a steering position (front), its inherent pull might become noticeable.
  2. Uneven Tire Wear: If your tires had uneven wear patterns before the rotation, moving them to different positions can expose or amplify existing issues, leading to a pull. The car's suspension might have compensated for the old wear, and now with different tires in different spots, it's reacting differently.
  3. Improper Tire Rotation Pattern: While less common for a pull, if directional tires were rotated incorrectly (e.g., front-to-back without staying on the same side), it could cause issues. However, a pull is more often related to the tire's characteristics.
  4. Alignment Issues (Pre-existing or Induced): It's possible the alignment was already slightly off, and the tire rotation simply made it more apparent. Or, less likely, something was disturbed during the rotation that affected alignment, though this is rare.
  5. Brake Drag: A very slight drag from a sticky brake caliper on one side could also cause a subtle pull, though this is usually accompanied by heat or a burning smell.

When to see a shop:

You should take your GLC300 back to the shop that performed the rotation, or to a reputable alignment specialist. Explain that the pull started immediately after their service. Request them to:

  • Re-check the tires: Specifically, they should inspect for tire conicity or internal defects. Swapping the front tires side-to-side (if non-directional) can sometimes reveal if the pull follows a specific tire.
  • Perform a full alignment check: Even if they claim they did, a fresh, detailed report is necessary. Pay attention to caster and camber angles, as these significantly influence steering pull.
  • Inspect suspension components: Ensure no components were inadvertently damaged or loosened during the rotation.
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