What Should Be Checked Before Driving on the Highway?
1 Answers
Before driving on the highway, the following items should be checked: 1. Tires: Carefully inspect the appearance of each tire for any scratches. If it's just a rubber scratch, it won't affect usage, but if the inner tire cords are damaged, the tire must be replaced. Thoroughly check the consistency of all four tires. Drive on a flat road without holding the steering wheel to see if the car moves straight; otherwise, get a wheel alignment immediately. 2. Engine Oil: Park the car on a flat surface. After the engine cools down, pull out the dipstick, wipe it clean, reinsert it fully, then pull it out again to check. The oil level should be between the minimum and maximum marks on the dipstick and must not exceed this range. 3. Coolant: Coolant prevents the freezing and expansion of the liquid in cold winter conditions, which could otherwise cause the radiator and engine cylinders to crack. Coolant should be used year-round. 4. Lights: This includes driving lights, reverse lights, brake lights, turn signals, interior lights, fog lights, etc., especially fog lights. If there are any issues, they should be replaced immediately. 5. Brakes: Check the thickness of the brake pads. If they seem too thin (less than 2mm), they need to be replaced. Drive at normal speed and test the brakes for any abnormalities. Park the car on a slope to see if the handbrake is effective.
