Can You Start Without Pressing the Brake?

1 Answers
DeBarrett
07/30/25 5:19am
Under normal circumstances, when the car is on a flat road, there is no need to press the brake. Therefore, when starting, there is no need to worry about whether to release the clutch or the brake first; simply release the clutch to the semi-engaged position. However, during driving practice, instructors usually instruct to press the brake to prevent the car from lurching forward if the gear is not in neutral. For automatic transmission cars, it is necessary to press the brake when starting the vehicle. How automatic transmission works: The engine's power is transmitted through the transmission, which is also a key factor affecting fuel consumption. Generally, automatic transmissions consume 10% more fuel than manual transmissions. Whether manual or automatic, the more gears a transmission has, the more fuel-efficient it is. Continuously Variable Transmission (CVT) in automatic cars: It is a type of automatic transmission that overcomes the shortcomings of conventional automatic transmissions, such as "sudden gear shifts," slow throttle response, and high fuel consumption. It is simpler in structure and more compact than traditional automatic transmissions, allowing for free changes in the gear ratio to achieve seamless shifting throughout the entire driving process.
Was this review help?
8
4
Share
More Forum Discussions

Will points be deducted if lane markings are invisible on snowy days?

Generally, no points will be deducted if lane markings are invisible on snowy days. Relevant regulations: Traffic police departments have stated that exposure photos of unclear lane markings due to snow coverage on the road will not be used as evidence. Drivers need not worry, but they are advised to drive at low speeds and follow the instructions of traffic officers during snowy conditions. However, this does not mean drivers can disregard traffic laws and drive recklessly in the snow. Intentional traffic violations, such as illegal U-turns or driving in the wrong direction, will still be penalized according to relevant standards. Tips for driving in snowy conditions: Before heading out, check the vehicle's safety conditions to prevent breakdowns that could affect road traffic. The significant temperature difference between the inside and outside of the car on snowy days can cause fogging on the windows, leading to blurred vision. In such cases, promptly activate the window defogging function or turn on the air conditioning, or use a towel to wipe the windows dry to ensure clear driving visibility. Reduce speed and avoid sudden braking or acceleration. Increase the following distance between vehicles. On snowy days, the following distance should be 2-3 times greater than on dry roads. Drive straight as much as possible and avoid unnecessary lane changes. Generally, avoid overtaking. When driving on icy curves or slopes, reduce speed in advance and pass through smoothly.
18
1
Share

What are the causes and solutions for car belt slippage?

Car belt slippage is caused by belt aging, and replacing the belt can solve the problem. Below is relevant information about car belts: 1. Definition: It is an important component of the engine's valve timing system. By connecting to the crankshaft and maintaining a specific transmission ratio, it ensures the accuracy of intake and exhaust timing. 2. Purpose: The belt serves as a connecting link between the preceding and the following. The upper part connects to the timing wheel of the engine cylinder head, while the lower part connects to the timing wheel of the crankshaft; the timing wheel is connected to the camshaft, which has cams. The contact point is the small rocker arm, and the rocker arm generates pressure through the power transmitted by the timing belt, functioning to lift.
1
0
Share

Where is the tire pressure reset button for the New Lavida Plus?

New Lavida Plus has moved the tire pressure reset function to the central control screen, eliminating the physical reset button. Tire pressure refers to the air pressure inside the tires, which is critical to their lifespan. Both excessively high and low pressure can shorten tire life and significantly impact the car's performance and power. Taking the Lavida 2021 1.5L Manual Fashion Edition as an example, its body dimensions are 4670mm in length, 1806mm in width, and 1474mm in height, with a wheelbase of 2688mm. The front suspension is a MacPherson independent suspension, and the rear suspension is a torsion beam non-independent suspension.
7
0
Share

Why does the car display a radar system malfunction?

Car displays a radar system malfunction due to poor sensor contact. Here is the relevant introduction about the reversing radar: 1. Working principle: The PDC system works by usually installing radar detectors on the rear or front and rear bumpers of the car to detect obstacles in front or behind, helping the driver "see" the obstacles or the distance from other cars when parking. This device not only facilitates parking but also protects the car body from scratches. 2. Function: When reversing, it helps the driver "see" things that are not visible in the rearview mirror, notifying the driver about surrounding obstacles through sound or more intuitive display. It eliminates the troubles caused by the driver looking around when parking, reversing, or starting the vehicle, and helps the driver overcome blind spots and unclear vision, improving driving safety.
3
0
Share

What are the corresponding speeds for gears 1-5 in a car?

The maximum speeds for gears 1-5 in a car are approximately 20, 40, 60, 80, and 100 km/h respectively. Below is relevant information about gear positions: 1. Concept: Gear positions are adjustment devices that regulate a car's speed and traction force (torque). Lower gears correspond to slower speeds but provide greater traction force (torque). Higher gears allow faster speeds but offer less traction force (torque). Gears are generally divided into two main categories: forward gears and reverse gear. Engaging forward gears makes the car move forward, while engaging reverse gear makes it move backward. 2. Standard car gears: Most conventional cars have five forward gears and one reverse gear. First gear is the starting gear, offering the slowest speed (0-10 km/h) but the highest torque.
8
1
Share

What are the effects of excessive tire pressure?

The effects of excessive tire pressure include: 1. Reduced friction and adhesion of the tires, affecting braking performance; 2. Steering wheel vibration and deviation, decreasing driving comfort; 3. Accelerated wear of the central tread pattern, shortening tire lifespan; 4. Increased vehicle body vibration, indirectly affecting the lifespan of other components; 5. Excessive stretching deformation of tire cords, reducing tire elasticity and increasing the load on the vehicle during driving; 6. Decreased puncture resistance, making it easier for nails, glass, and other sharp objects on the road to penetrate the tire, potentially causing internal cracks and blowouts.
14
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.