5 Warning Signs It’s Time to Visit Your Mechanic
Your car is one of your most important assets. It gets you to work, helps you run errands, and takes you on those road trips that salvage the end of your week. But like any machine, cars don’t last forever. Wear and tear can lead to small issues that, if left unchecked, turn into costly repairs or even safety hazards.
The good news is that your car usually tells you when something’s wrong. You just need to know what to look out for, and listen for. From flashing warning lights to strange noises or mysterious leaks, here are five early warning signs that it’s time to visit a qualified mechanic.
1. Warning Lights on Your Dashboard
It might seem obvious, but if your car’s warning lights are flashing then you probably need to visit a mechanic. Many drivers continually ignore their dashboard warning lights, and we can understand why. People get busy, money gets tight, and so some of us choose to ignore the little red signs hoping the problem will go away on its own. And of course, they do not.
These are literal warning signs. Whether it’s your check engine light, oil pressure, ABS, or battery symbol, these lights are your vehicle’s way of telling you something needs attention. Modern vehicles have sophisticated systems that can detect even minor irregularities, so a glowing light could indicate issues ranging from either a loose petrol cap to serious engine trouble.
Rather than guessing and risking serious trouble in the near future, it’s smart to visit a car mechanic near you who can quickly run a professional diagnostic check to pinpoint the exact cause and address burgeoning problems. You’ll gain greater ease of mind knowing there is nothing too serious to worry about while also getting on top of any truly concerning developments that could keep you off the road.

2. Difficulty Starting Your Car
If your car takes several attempts to start up, struggles to turn over, or doesn’t even turn on after a few minutes, then it’s a sign you need professional help. A vehicle’s engine is supposed to start with relatively little resistance and effort. If you find yourself fighting with the ignition process, then it's likely time to book in with a mechanic.
Common causes can include a failing battery, a faulty starter motor, or other internal issues with your fuel system. Other potential culprits can include ignition switch failure, fuel pump issues, or even a faulty crankshaft. But without a proper licensed, professional inspection, there’s no way to know what could be causing your car to stand idle.
All of these are problems you will likely not be able to fix alone, and no amount of parking lot DIY repairs will help you overcome a faulty starter. A professional mechanic can test all these systems at once and replace failing components before they leave you stranded 20 km away from home.
3. Unusual Noises & Smells
Cars can be loud, and that’s no secret. But any noises beyond the expected clanks and clangs of gears shifting or tyres on pavement may be signs of greater concerns. They shouldn’t and can’t be ignored, as they often signal serious problems needing prompt attention.
Grinding, squealing, knocking, hissing, or clunking noises often indicate worn-down parts, loose components, or more serious mechanical issues. Other worrisome noises can include squealing brakes, grinding when shifting gears, and hissing sounds. Noises usually don’t fix themselves and often only get worse. Addressing them early can save you hundreds, even thousands on major repairs.
Similarly, odd smells in your car could indicate various mechanical or electrical problems. These can include anything mundane like the smell of burning rubber and fuel while driving, to more peculiar odours like a rotten egg smell, which could be a sign of converter issues, or a sweet syrupy smell, often indicative of coolant leaks. Thank your eyes and ears for catching these unusual sounds and smells early and get your car to a mechanic as soon as you can.

4. Vibrations or Shaking
It’s not just what you can smell and hear that may alert you to growing car troubles, but sometimes what you can feel, too. Feeling vibrations through your steering wheel, seat, or pedals is not normal, and in fact, it can be dangerous. Perhaps you haven’t even noticed how bad it’s gotten! If your car is vibrating or shaking violently then it means one or more of its systems is not working like it should be.
There could be many reasons why your car may be shaking, such as unbalanced or misaligned tyres, worn suspension components, or damaged wheel bearings, all of which you might feel when driving fast down the highway. Warped brake rotors can also make the steering wheel shake during braking, and damaged wheel bearings can also cause a grinding or humming noise along with deep vibrations.
Depending on the cause, these shaking incidents might happen when driving at certain speeds or when accelerating uphill or perhaps all the time. If your vehicle starts to feel different then it’s worth getting it checked out. Getting your vehicle checked by a skilled mechanic will help ensure your car handles safely and smoothly while also preventing further damage down the road.
5. Fluid Leaks Under Your Car
When pulling out of your garage or driveway, perhaps you’ve noticed a puddle under where your car was parked. Now this could be easy to explain and nothing to worry about, like water pooling after driving in the rain or residual moisture after a road trip. But other times, a puddle could be indicative of any nature of fluid leaks.
Fluid leaks are not something to ignore. Leaks can signify many problems and can come from many parts, such as the engine, transmission, and brakes. Brake fluid leaks are especially dangerous and ought to be fixed as soon as possible.
It’s wise to check for leaks regularly, especially if you notice drops in fluid levels on your dipsticks or warning lights on your dashboard. If you see any mystery liquids under your car, inform your mechanic immediately. It could be a sign of internal issues or even damage from another vehicle. Your mechanic should be able to know what it is you saw and get you fixed up quickly.
Don’t Ignore the Signs: Book A Mechanic ASAP
Your car is constantly communicating with you, whether through lights, sounds, smells, and even how it feels on the road. Ignoring small warning signs might save you time or money in the short term, but often this leads to much bigger issues and bills in the future.
If you notice any of these warning signs, don’t wait until your car breaks down to take action. A quick visit to your local mechanic can help identify and fix the issue before it turns into a major headache. Regular servicing will keep your car running smoothly, extend its lifespan, and most importantly, keep you and your passengers safe on the road.
So next time something feels off with your car, trust your instincts and not your luck; book in with your mechanic as soon as possible!
**About the Author:** Daniel Battaglia is the Founder and Chief Executive Officer at Parking Made Easy. Daniel has been working in the parking and urban mobility sector since 2012. With a passion for simplifying parking and helping people save money and time, Daniel provides expert insights into the benefits of finding, booking and renting car parking spaces with the help of Generative AI. For enquiries, you can reach Daniel directly at daniel@parkingmadeeasy.com.au.




