What are the requirements for driving in a straight line?

[MacCamilla]

Requirements for driving in a straight line include the following: The driver must start smoothly and maintain basic operational sequence; Correctly handle the steering wheel, primarily using the left hand, and utilize the steering wheel's free play to adjust the driving direction; Master the timing and methods of gear shifting, and be adept at switching between high and low gears at various speeds; Apply the brake promptly and effectively (anticipatory braking for deceleration); Be capable of performing fixed-point parking and making U-turns at intersections. Additional related information: Pay attention to speed: Maintain a steady speed for straight-line driving. Generally, drive at a moderate speed without exceeding the warning limit to ensure both safety and fuel efficiency. Driving requirements: Keep eyes on the road ahead and be aware of the surroundings. Select a reference point to maintain straight-line driving, adjust direction in time, and always be alert to various traffic situations ahead for timely detection and response.

[SanJeffrey]

As a veteran driver with over a decade of experience, I believe maintaining straight-line driving may seem simple, but doing it steadily tests fundamental skills. First, adjust your seating position properly—keep your back firmly against the seat and ensure your feet can comfortably control the accelerator and brake. Avoid hunching, as it can lead to fatigue and shaky steering. Second, focus your gaze farther ahead, aiming at least 100 meters down the road at landmarks like buildings or road signs, rather than fixating on the hood. Otherwise, minor deviations can accumulate into major issues. Third, steer gently with your hands at the 3 and 9 o'clock positions, making slight adjustments—never jerk the wheel abruptly. Additionally, maintaining a consistent speed helps, as sudden acceleration or deceleration can cause the car to sway. Vehicle condition also matters; check tire pressure monthly to ensure even wear, as underinflation can cause the car to pull to one side. In short, practice makes perfect—rehearse on open roads to refine your feel.

[LaHenry]

Since I commute on the highway every day, the key to straight-line driving lies in attention management. When driving, I make it a habit to fix my gaze on the centerline of the lane ahead, avoiding distractions like looking at scenery or my phone—even a small lapse in focus can cause lane drift. If I feel tired or drowsy, I pull over to rest, as fatigue is a major cause of accidents. Cruise control helps maintain a steady speed, but I still need to manually adjust the steering. Extra caution is needed in rainy conditions, where reduced visibility and slippery roads increase the risk of skidding—I slow down and increase following distance. For car maintenance, tire tread depth directly affects grip; worn treads lead to skidding and drifting, so I replace my tires every six months to ensure safety. With these habits in place, long-distance driving is no longer a concern.

[DeMolly]

Safety first is my driving motto, and the core requirement for straight-line driving is vision and preventive awareness. Keep your eyes fixed on the distant road conditions to anticipate early, avoiding sudden braking or sharp turns that disrupt the rhythm. Maintain a steady speed without abrupt acceleration or deceleration, as this helps reduce unexpected deviations. Fatigue is the biggest enemy—when yawning strikes, pull over for a short break to prevent accidents. Don’t neglect daily vehicle maintenance; for example, uneven tire pressure can cause steering instability, so I check it weekly to ensure everything is normal. In complex environments like foggy or nighttime conditions, stay extra focused on light changes that affect judgment. These details may seem small but are lifelines; once habitual, they significantly reduce driving risks.

[OJessica]

When I first started learning to drive, I found it really difficult to keep the car moving straight! I kept wobbling back and forth, feeling extremely nervous. Later, I figured out a few key points: vision is crucial—look further ahead, like using distant traffic lights as a reference, and don’t stare down at the ground. Hold the steering wheel lightly; gripping it too tightly can lead to overcorrection. Practice driving at low speeds, like 40 km/h, on open roads to get a feel for it, then gradually increase speed once you’re steady. Another trick is to use the lane markers on either side for minor adjustments, preventing the car from drifting too far. Adjust your seating position for comfort, keeping your back against the seat to reduce shaking. Insufficient tire pressure can make steering harder, so I make sure to inflate them regularly. Take it slow, and with more practice, it becomes much easier.