Diagnose Car Problems Online Try Our Free AI Tool Below

Use Auto Advisor to diagnose car issues from symptoms you describe. Fast, free, and no mechanic jargon. Works online and on mobile.

Diagnose Car Problems Online

Having car trouble? Don’t panic. Auto Advisor is a free AI-powered tool that helps you figure out what’s wrong, just by describing your symptoms.
Whether your engine is making a strange noise or your brakes feel off, Auto Advisor gives you clear, instant insights. No login needed.

How It Works

Type in your car problem (e.g. “engine won’t start” or “clunking noise when turning”)
The AI reads your description
It returns a likely diagnosis and steps to take next

You can use it at home, on your phone, or even roadside.

Common Car Problems You Can Check

You Can Diagnose Things Like:

Car won’t start
Engine shaking
Squeaking brakes
Warning lights (like “check engine”)
Pulling to one side while driving
Strange smells or smoke

If you can describe it, Auto Advisor can help analyze it.

Is Auto Advisor free to use?

Yes. Auto Advisor Free Tool is always free to use. However, there are two more options also available for you. the car owner tool. this gives a very detailed report, and possible solution for you. the cost for this is €5 per use. The report can assist your repairs or you can take it along to a garage with you.

There is also Auto Advisor Pro. this tool is for seasoned professional technicians. Or, those who are very mechanically minded. It gives a very detailed report for complex troubleshooting vehicle issues.

And, finally. There is the Auto Advisor Trainee Mechanic Tool. Which is a tool specifically designed to support the training of trainee technicians within the automotive industry. This tool give the trainee a detailed plan of action for each job. A step by step guide for car repairs and diagnosis.

All tools are available by following the links above.

Ready to Diagnose Your Car?

👉 Try the AI Tool Now
It’s quick, free, and designed for everyday drivers.

“Why People Use Auto Advisor”

🏆 Trusted by Drivers & Garages Across Ireland

✔ Used by everyday drivers for peace of mind
✔ Adopted by garages to pre-qualify customer issues
✔ Helps trainees learn diagnostic reasoning
✔ Works on mobile, anytime, no app needed

Why Use This Instead of Google?

Google gives you pages. Auto Advisor gives you answers.

No ads

No tech talk

Just clear suggestions based on what you tell it

★★★★★ “Auto Advisor helped me figure out a brake issue in minutes. I was able to go to the garage confident and informed.” — Mark, Galway

“We’ve started using Auto Advisor in our garage to troubleshoot complex issues. It’s a great time-saver and very accurate and useful for more difficult problems.” Liam, Mechanic in Dublin ★★★★★

“I described the issue in my own words and it gave me a really accurate suggestion, turns out it was my spark plugs. Saved me a trip to the garage.” Sarah, Cork ★★★★★

“Tried it on my phone when my car wouldn't start at work. I had an idea what to check before calling breakdown. That gave me peace of mind.” Jason, Galway ★★★★★

“I’m learning to be a mechanic and this tool is actually helping me test my knowledge. It’s like a digital mentor for beginners.” Chloe, trainee mechanic, Laois ★★★★★

“Honestly, I didn’t think it would work. But I typed ‘brake pedal feels soft’ and my car details, it nailed the problem. I showed it to my local garage and they were impressed.” Anthony, Wexford ★★★★★

"We've been using the Pro version for the past year. Its really useful to dig deep into obd error codes. Helps us troubleshoot nightmare problems. comes up with points you mighten think of yourself. Even as a senior mechanic. Our apprentice also uses the trainee app for plan of work, simple troubleshooting etc. Handy bit of kit" ★★★★★ Laois Auto Care Ltd.

FAQ

Is this tool free to use?

Yes. Auto Advisor is completely free for everyday drivers.
There’s no sign-up, no credit card, and no hidden fees. Just describe your car issue and get an instant diagnosis, anytime you need it.

Do I need to know anything about cars?

Not at all.
Auto Advisor is designed for people with zero mechanical knowledge. You just explain your car’s issue in plain English, like “the engine won’t start” or “brakes are squeaking” — and the AI does the rest. No jargon required.

Can I use it on my phone at the roadside?

Yes. Auto Advisor works perfectly on mobile.
If your car breaks down or you’re unsure what to do next, just open the tool on your phone, describe the issue, and get a likely diagnosis on the spot.

Does it work for all car makes?

Yes. Auto Advisor works with all standard car makes and models.
It’s built on common fault patterns and symptoms, and extensive industry data. So whether you drive a Toyota, Ford, Volkswagen, BMW, or anything in between, it can help you understand what’s likely going wrong.

Diagnose Car Problems Online Try Our Free AI Tool Below