Do you have to use original tires when changing tires?

March 20, 2025
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Guide
Highlights at a glance
When replacing tires, many car owners wonder if they must choose original equipment (OE) tires. OE tires are specifically designed and tested for a vehicle model, often marked with logos like "AO" for Audi or "MO" for Mercedes-Benz. However, replacement tires of the same specifications from other brands can be equally suitable—and sometimes better. Unlike OE tires, which update slowly with vehicle production cycles, replacement tires offer faster innovation, more brand options, and improved performance features. It’s not necessary to stick to the original brand; what matters most is matching tire size, load index, and speed rating. For safety, keep the same brand, model, and tread pattern on both front or rear wheels. Avoid私自 changing tire size, as it affects handling, fuel consumption, speedometer accuracy, and may lead to legal issues. Also, 4S stores tend to charge more—online platforms like JD.com or Tuhu offer better value with free installation at offline shops. Ultimately, focus on your driving needs—comfort, noise, grip, durability—and consult professionals when in doubt.
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