So, you’re about to buy a car. Exciting, right? Whether it’s your first car, a new set of wheels, or you’re upgrading to something different, it’s crucial to do a vehicle check before buying. This simple step can save you a lot of stress and money in the long run. After all, a car is an investment, and you don’t want to drive off only to realise there’s something seriously wrong with it.
What to do before buying a car: the essential car check before buying
1. Exterior check – first impressions matter
In our guide to a car check before buying, let’s start with the obvious: look at the car’s body. Is the paint job in good condition? Are there any dents, scratches, or signs of rust? A car with a poor exterior might not only look bad but could signal that it hasn’t been well cared for. Rust, especially, can be a major problem down the line. When you do your car check before buying, look carefully around the wheel arches, doors, and under the car for signs of corrosion.
Pay attention to the headlights and taillights too. Make sure they’re clear, not cracked, and that they work. Also, check the alignment of the doors and panels. Uneven gaps can indicate that the car has been in a previous accident, and that’s something you definitely want to know before you buy.

2. Tyres – don’t skip the rubber
Tyres are more important than you might think when doing a car check before buying. Check the tread depth on all four tyres. The tread should be deep enough for safe driving, especially in wet conditions. Uneven tire wear could suggest that the car’s alignment or suspension is off, which can be an expensive fix.
If the tyres are bald or look worn out, that could be a red flag. A car that needs new tyres soon can add to your initial purchase cost. Also, don’t forget to check the spare tyre. It should be in good condition and accessible.

3. Interior condition – comfort matters
The interior of the car tells you a lot about its history. When you’re doing a car check before buying, take a look at the seats, dashboard, and floor mats. Are the seats clean, free from rips, and easy to adjust? A well-maintained interior can indicate that the previous owner took care of the car.
Check the dashboard for any warning lights or issues with the electronics. Ensure the air conditioning, radio, and all buttons and knobs are working. Test the windows and locks to make sure they all operate smoothly. If something seems off, don’t hesitate to ask about it.
4. Check the engine – look under the hood
The engine is the heart of your car, so you’ll want to give it a good check before buying. Start by looking at the engine bay for any signs of leaks, worn-out belts, or frayed wires. If the engine looks dirty, that might be normal, but if there’s grease or oil buildup, it could indicate poor maintenance or a potential issue.
Check the oil level too. Pull out the dipstick and check for clean, amber oil. If it’s dark and gritty, that could be a sign that the oil hasn’t been changed regularly. This can be a big deal because neglecting oil changes can lead to engine problems down the road.

5. Test the fluids – don’t forget the basics
While you’re under the hood, take a minute to check the car’s fluids. This includes coolant, transmission fluid, brake fluid, and power steering fluid. All these fluids should be at the proper level and in good condition. If they’re low or look dirty, it might indicate that the car hasn’t been maintained properly. Low fluid levels can also lead to serious issues with the engine or transmission, so it’s best to know this information upfront.
6. Listen for strange noises – your ears are key
One of the easiest ways to tell if a car has issues is to listen carefully. When you do a car check before buying, pay close attention to any strange sounds. Start the car and listen for any knocking, clunking, or squealing noises, especially when it’s idling or accelerating. These could indicate problems with the engine, belts, or suspension.
Also, while you’re driving the car, listen for any odd noises when you turn the wheel, brake, or speed up. You shouldn’t hear grinding noises when turning or braking, as these could be signs of issues with the steering or brakes. If anything sounds off, it’s worth getting the car inspected by a professional.
7. Check the brakes – safety first
Brakes are non-negotiable when it comes to a car’s safety. When you’re doing a car check before buying, make sure the brakes feel responsive when you press the pedal. If the pedal feels soft or spongy, that could indicate an issue with the brake fluid or brake pads.
If the car makes a grinding noise when you brake, that’s another red flag. The brake pads might be worn out, and continuing to drive with worn-out brakes can be dangerous. It’s better to address any brake issues before purchasing the car.

8. Take it for a test drive – the ultimate check
Now that you’ve done all your checks, it’s time for the real test. Get behind the wheel and take the car for a test drive. Pay attention to how it feels on the road. Does it drive smoothly, or do you feel vibrations or pulling to one side? If the car pulls to the left or right, there could be issues with the alignment or suspension.
Check how the car accelerates, brakes, and turns. If you notice anything strange or if it doesn’t feel quite right, it might be worth reconsidering. A test drive is the best way to get a true feel for the car, so don’t rush through it.

9. Ask for a vehicle history report
Before you make your final decision, it’s always a good idea to request a vehicle history report. This report will tell you if the car has been in any accidents, has a salvage title, or has any other significant issues in its past. It’s better to know this information now than after you’ve bought the car. Many reports can be accessed online with just the car’s VIN number.
10. Get a professional inspection
If you’ve gone through all the steps and still have doubts, it’s always smart to get a professional inspection. Our team can inspect a used car with a mechanic and find things that might not be obvious using a simple checklist during buying.
If the vehicle doesn’t already have one, it’s also worth understanding the risks of buying a used car without a roadworthy certificate before committing to the purchase.
Doing a car check before buying is one of the best ways to ensure that you’re getting a quality vehicle. From checking the exterior to taking it for a test drive, there are plenty of steps to follow. But don’t forget to check the car’s history and get a professional inspection if needed. By being thorough, you’ll avoid surprises and drive away with a car that’s ready to serve you for years to come.
Remember, buying a car is a big deal, so take your time, do your homework, and don’t skip the car check before buying. If you’re selling your current car to fund the purchase, read our guide on what to do before you sell your car to get the best outcome.

