The knowledge garage

The Juan Mecánico blog

Clear guides to understand your car: dashboard lights, noises, maintenance, and how to walk into the shop knowing what to ask. No jargon.

A warning light came on? Here's what it means (and what to do)

It's normal to worry. The good news: in most cases it's not an emergency — but it's not something to ignore either. A clear, jargon-free guide.

Check Engine · On

Coming soon

The light you should never ignore: what the engine is telling you and when to stop.

Coming soon

How to act in the first minutes to avoid destroying the engine.

Coming soon

Learn to identify the sounds that warn of a failure before it's too late.

Don't wait for the next article. Describe to Juan what you see and in seconds he tells you if it's serious, what it might be, and what to do.

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