Before buying a car, drive for at least half an hour. Preferably driving in a familiar area. Do a full test drive and always drive on different surfaces. If you're driving in a familiar area, it's a good idea to take a route you've been or will be driving every day. This allows you to compare vehicles and quickly find out about any issues.
Drive on the freeway to see how the car behaves at higher speeds. Is the car stable on the road? Do you have to hold the bike tightly? Is the car sensitive to routing? You can hop to this website https://pricemycar.net/ to get free test drives and check the instrument regularly to see if there is a warning light and the gauge is responding properly.
The following test drive tips are for actual driving:
Make sure the engine is cold before starting the car. Start the engine and check for exhaust fumes when starting. This could indicate a leaky valve. The oil is sucked into the cylinder and then burned. When starting the car, it is important to make sure that all the lights on the dashboard are working.
During the test drive, the brakes are checked for safety and technical condition. Make sure that the car is balanced during a break. If the car continues to roll after a complete stop, the brake pads may need to be replaced.
Also, check that the vehicle is balanced when braking. If you feel the brake pedal vibration when you brake hard, it's a sign that the brake discs are of uneven thickness and need to be replaced.