Finding repair information shouldn’t be this hard
If you own a classic car, you know the feeling. You notice a new smell, a small leak on the garage floor, or a sound that wasn’t there last weekend. What should be a simple fix turns into hours digging through old forum threads, bouncing between YouTube videos, and opening tab after tab looking for the one detail that actually applies to your car.
Ten tabs later, you’re still not sure where to start.
That’s the real problem. Fixing a car usually isn’t the hard part. Finding clear, trustworthy repair information is. The internet gives you endless answers, but not a clear next step. That oil smell could be a valve cover leak, a PCV issue, a clogged breather, or something dripping onto the exhaust. And the video that looks promising skips the exact step you’re stuck on.
For classic and enthusiast car owners, it’s even harder. Information is scattered, inconsistent, or buried in old threads. Sometimes the person explaining it assumes you already know three steps they never mention.
We thought there should be a better way.
That’s why we built Orion – the master mechanic in your pocket – to help you figure out what’s wrong and walk you through how to fix it.

How we make repairs easy
Describe what you’re seeing, and Orion helps you decide what to do next.
- Replacing a part? Get clear instructions, guided videos and what parts you need.
- Troubleshooting an issue? Share the symptoms or engine codes to narrow down the real cause.
- Warning light on the dash? Upload a photo and get likely causes and next steps.
- Don’t know the name of a leaking part? Snap a picture and Orion can identify it.
- Trying to understand a feature or plan an upgrade? Just ask in plain English.
Orion helps you understand what’s actually going on with your vehicle, then guides you step-by-step, all in one place. It’s built on billions of real-world vehicle data points, so the guidance is consistent and grounded in real repair knowledge. And it’s 100% free.

Never pay retail pricing for parts again
Once you know the fix, you shouldn’t have to start a whole new search just to finish the job. HowToo includes a built-in marketplace with over 1.5M parts from leading brands at distributor-level pricing, so you can skip the markup and buy the brands you already trust.
Whether it’s a weird noise, a warning light, routine maintenance, or a bigger weekend project, the goal is the same: less time searching, more time fixing, and more confidence in the result.
We are HowToo – the new home for automotive repair.
Try Orion today, it’s 100% free. https://howtoo.com/
