The test drive is the single most important part of buying a used car. It’s your chance to experience how the vehicle actually behaves in the real world, outside of a polished showroom or an attractive online listing. When test driving a used car, you should specifically look for smooth transmission shifting, listen for unusual clunks or grinding noises, feel for any vibrations when braking, and instantly check that the air conditioning blows cold.
It is easy to get distracted by a great sound system or a shiny exterior, but you need to keep your senses sharp. Here is your checklist for a foolproof test drive.
Before You Start the Engine
The test drive starts before the car even moves.
- Check the Stance: Walk around the car on a flat surface. Does it sag on one side? That could indicate a broken suspension spring.
- Smell the Interior: Open the door and take a deep breath. A heavy perfume scent might be covering up cigarette smoke, while a musty, moldy smell could indicate a hidden water leak.
- Test the Tech: Turn the key to the “accessory” position (without starting the engine). Ensure all the dashboard warning lights illuminate briefly and then turn off. Test the windows, the sunroof, the infotainment system, and most importantly for Las Vegas drivers, crank the AC to the maximum setting to ensure it blows ice cold.
During the Drive: Senses on High Alert
Turn the radio completely off. You need to hear what the car is telling you.
1. Listen to the Engine and Transmission
When you accelerate, the engine should sound smooth, not strained or sputtering. Pay close attention to the transmission as it shifts gears. In an automatic, the shifts should be seamless. If you feel a hard jerk, a delay in shifting, or hear a loud “clunk” when putting the car in reverse, the transmission could be failing.
2. Feel the Steering and Suspension
Find a safe, straight stretch of road and momentarily loosen your grip on the steering wheel. Does the car immediately pull hard to the left or right? This indicates a severe alignment issue or uneven tire wear. When you go over a speed bump, the car should absorb the impact and settle quickly. If it continues to bounce down the road, the shock absorbers are worn out.
3. Test the Brakes Aggressively
You need to know the brakes will respond in an emergency. On an empty street, apply the brakes firmly. The car should stop straight. If you feel a pulsing vibration through the brake pedal or the steering wheel shakes violently, the brake rotors are warped and need to be replaced.
The Valley Automall Advantage: Compare Them All
The hardest part of test driving a used car is knowing if it feels “right” compared to other options. This is why Valley Automall is the ultimate destination for used car shoppers. Because we have thousands of pre-owned vehicles from dozens of different brands in one central location, you can test drive a compact sedan, hop out, and immediately test drive a midsize SUV from a competing brand.
By driving them back-to-back on the exact same Henderson roads, you will instantly feel which vehicle has the better visibility, smoother ride, and colder air conditioning.
Frequently Asked Questions (FAQ)
How long should a test drive be?
Aim for at least 15 to 20 minutes. You need enough time to drive on residential streets for stop-and-go testing, and enough time to merge onto a highway to feel how the car handles at 65 MPH.
Can I take the car on the highway?
Yes! A car might drive perfectly at 30 MPH but shake violently at 70 MPH. Always ask your sales consultant to direct you toward the nearest highway entrance for a comprehensive test.
What if the “Check Engine” light comes on during the drive?
Park the car and hand the keys back. Unless the dealership agrees in writing to diagnose and fix the issue before you purchase it, it is best to walk away and test drive a different vehicle.
Key Takeaways
- Turn Off the Radio: You need to listen closely for engine sputters, suspension clunks, and brake squeaks.
- Test Everything: Ensure the AC, windows, and safety tech work before you start driving.
- Drive Back-to-Back: Use the massive inventory at Valley Automall to compare different vehicles on the same day so you can confidently choose the best ride.
