Should the Brake Be Fully Depressed When Shifting Gears?
3 Answers
No need to depress it fully. Whether it's an automatic or manual transmission, shifting gears while braking does not require the brake to be fully engaged. Here are the detailed explanations: 1. Automatic transmission shifting: Generally, automatic transmission vehicles do not require braking when shifting gears. For example, when starting in P (Park) gear, if you want to shift, you must first press the brake, but there's no need to press it too deeply, as this may affect the anti-lock braking system. 2. Manual transmission shifting: When shifting gears, the clutch and throttle must be coordinated properly. Depress the clutch fully, then release the throttle pedal, and quickly shift to the appropriate gear.
After driving for so many years, I've always made it a habit to press the brake pedal all the way down when shifting gears in an automatic transmission car. Why? Simply put, it's for safety. If you don't firmly press the brake, the car might suddenly lurch forward when shifting, which can be dangerous. Once, on a slope, I only pressed halfway, and the car almost rolled back and hit the vehicle behind me—it gave me a real scare. Since then, I've developed the habit of pressing the brake pedal all the way down before every gear shift. It's not just a formality; the car's electronic system requires you to fully depress the brake before allowing a gear change, otherwise, the gear won't lock in place. Especially in parking lots or busy traffic areas, pressing the brake all the way ensures the car stays firmly stopped, avoiding accidents. When it comes to driving, details determine safety—don't cut corners by just tapping the brake lightly.
As someone who has driven many cars, I've researched the issue of pressing the brake pedal fully when shifting gears. In automatic transmission design, there's a sensor under the brake pedal that only sends a signal to unlock the gearshift mechanism when fully depressed. If not pressed firmly enough, the gear may get stuck or fail to respond, and over time this can affect transmission lifespan. I recall one car model that required major repairs due to frequent gear shifts with partially pressed brakes. Therefore, in my daily driving, I always ensure the brake is firmly pressed when shifting from P to D or other positions. Once it becomes a habit, it flows naturally. For safety, I recommend paying special attention to this on slopes or in crowded areas - don't let a small oversight lead to big trouble.
