What causes the 'Check Engine' light to come on in my Audi A2?

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Emily 1 week ago

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What causes the 'Check Engine' light to come on in my Audi A2?

I recently noticed that the 'Check Engine' light came on in my Audi A2. What could be causing this issue and should I be concerned about it?

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**James Smith** · Answer 1 · 2025-04-09T03:30:06+00:00

The 'Check Engine' light could be indicating a minor issue such as a loose gas cap or a more serious problem with the engine. It's important to get it checked out by a professional to be sure.

**Sophia Rodriguez** · Answer 2 · 2025-04-09T03:30:06+00:00

The 'Check Engine' light can also come on if there is an issue with the catalytic converter, oxygen sensor or spark plugs. It's best to have a mechanic diagnose the problem to avoid any potential costly repairs in the future.

What causes the 'Check Engine' light to come on in my Audi A2?

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