
Hold the steering wheel steady, quickly move your foot from the accelerator pedal to the brake pedal, and determine the amount of pressure to apply based on the situation to brake. When driving through busy areas, hazardous sections, or encountering obstacles, it is necessary to control the speed by downshifting. Use the throttle to control the speed, relying on the vehicle's inertia and the engine's idle operation to overcome the friction between the tires and the road surface as well as air resistance.

I believe the key to slowing down on highways is anticipatory driving and gentle operation. Before decelerating, always check the rearview mirror to ensure no vehicles are closely following, preventing sudden braking that could lead to rear-end collisions, especially since everyone is driving at high speeds. I usually start easing off the accelerator half a kilometer in advance, allowing the speed to decrease naturally, then gently press the brake pedal—avoid slamming it down, as that can cause the car to skid or lose control. In rainy or slippery conditions, deceleration requires extra caution; avoid sharp steering to reduce the risk of rollovers. When noticing traffic congestion or flashing hazard lights ahead, proactively reduce speed instead of panicking at the last moment. Additionally, maintaining a safe following distance is crucial—generally, keep at least 100 meters when driving at 100 km/h, allowing more buffer time for gradual braking. During long highway trips, I always remind myself not to speed—it’s both fuel-efficient and safer.

I think slowing down on the highway isn't just about braking; engine braking is quite useful too. When decelerating, I release the accelerator early to let the speed drop naturally before lightly applying the brakes. This helps reduce wear on the brake pads and extends component life. On long downhill stretches, I downshift in advance to use the engine's resistance to help control speed, preventing brake overheating and failure. I've also noticed vehicle configurations: if the car has ABS, it automatically prevents wheel lock-up during hard braking, but don't rely on it too often for sudden stops. For regular family driving, safety comes first. When teaching my wife to drive, I emphasize smooth acceleration and deceleration to avoid making passengers dizzy. Before every long trip, I check the brake fluid and tire pressure to ensure the system is functioning properly.

Here's how I handle deceleration on highways: First, I ease off the accelerator to let the car gradually slow down, then gently press the brake pedal instead of stomping on it, to avoid losing control or getting rear-ended. Always maintain a sufficient safe distance—for example, at 100 km/h, keep at least 80 meters away. This makes deceleration much smoother. Prepare in advance before curves or exits, avoiding sudden lane changes or hard braking. As a novice driver, I learned this the hard way, but after practicing multiple times, it became second nature.

My experience is that decelerating on the highway should be smooth—don't rush to slam on the brakes. Before slowing down, check the surrounding vehicles, and once safety is confirmed, gently press the brake pedal to gradually reduce speed, minimizing passenger discomfort. I pay special attention to this when driving with my kids; sudden braking that scares them is no good. Reduce speed early when approaching highway exits or toll booths, and keep an eye on signs and traffic signals. Slowing down is even more crucial in rainy or foggy conditions—it's best to drop below the speed limit. Make it a habit to maintain a sufficient following distance, ensuring enough space to stop safely in emergencies. Over time, I've found that anticipatory driving truly helps avoid many accident risks.


