Can the car clutch control the speed?

2 Answers
DelValerie
07/29/25 5:45am
The car clutch can indeed control the speed. The clutch is a tool that connects or disconnects the engine from the transmission system. While it does not directly change gears, the degree of engagement between the engine and the transmission varies as the clutch is lifted or depressed, thereby allowing speed control. Here are methods for controlling speed with the clutch: 1. Press the clutch quickly and release it slowly: The most effective control method is to use the ball of the foot suspended in mid-air to avoid slipping or misalignment. 2. Be able to sense the semi-engagement stroke for starting on flat ground and slopes: Get accustomed to starting with semi-engagement by first lifting the clutch to the semi-engagement point and then releasing the brake.
Was this review help?
12
1
Share
DelJesse
08/12/25 9:17am
When I first learned to drive, I also thought the clutch could help control the speed, especially in city traffic jams. Pressing the clutch pedal would slow the car down, which seemed quite effective. But in fact, this understanding is a bit off. The main function of the clutch is to connect or disconnect the engine from the transmission, making it easier to shift gears and start smoothly. The real controls for speed are the accelerator and brake pedals—pressing the accelerator speeds up, while the brake slows down. Using the clutch in a half-engaged state, like slowly releasing it, can indeed make the car creep forward bit by bit, such as when parking or starting. However, this actually causes friction on the clutch plates, and doing this long-term can accelerate wear or even lead to overheating damage—a common mistake among beginners. Automatic transmission cars don’t have a clutch pedal; speed is entirely controlled by the accelerator and the automatic shifting system. So, the right approach is to practice coordinating the accelerator and brake more, rather than relying on the clutch to slow down. This saves money on repairs and improves driving safety.
Was this review help?
18
0
Share
Expand All
More Forum Discussions

What Causes the Electric Current Sound in the Front Brake of the Benelli Leoncino 500?

The causes of the electric current sound in the front brake of the Benelli Leoncino 500 are as follows: Metal Hard Points on the Brake Pads: If there are tiny metal particles on the brake pads, they will produce a sharp noise when the brakes are applied. You can try slamming the brakes a few times or sanding and replacing the brake pads. Severe Wear on the Brake Disc: After prolonged use, the brake disc will develop deep grooves where the brake pads make contact, leading to abnormal noises or vibrations when braking. If the grooves are not deep, sanding the edges of the brake pads may solve the issue. However, if the grooves are deep, the brake disc will need to be replaced. Small Stones or Water Film Between the Brake Disc and Brake Pads: If you have driven on gravel roads, encountered windy and sandy weather, or just washed the bike, check for and remove any small stones. Alternatively, pressing the brakes a few times can help wear off the water film.
15
0
Share

What maintenance is required at 60,000 kilometers?

At 60,000 kilometers, the following maintenance is required: 1. It is recommended to replace the engine oil, oil filter, air filter, and fuel filter. Also replace the coolant, brake fluid, transmission gear oil, spark plugs, and power steering fluid. 2. Clean the throttle body, fuel injectors, and three-way catalytic converter. Rotate the tires. Then perform inspections: check whether the chassis screws are tight and whether the lights are functioning properly. 3. Check whether the tires are aging or cracked or whether the tire pressure is normal. Check whether the brake pads have reached the wear limit. Check for looseness in the suspension arms and tie rod ball joints. Check whether the belts are aging or cracked. 4. Reference maintenance intervals for various car components: engine oil and oil filter (5,000 km), air filter (15,000 km), fuel filter (20,000 km), cabin air filter (20,000 km), fuel injector and throttle body cleaning (20,000 km), coolant (40,000 km), brake fluid (40,000 km), power steering fluid (50,000 km), transmission fluid (60,000 km).
8
3
Share

Is Wheel Balancing Necessary When Doing Four-Wheel Alignment?

Doing four-wheel alignment does not necessarily require wheel balancing. Wheel balancing is needed when there is uneven mass distribution in the tires, causing steering wheel vibrations while driving. Four-wheel alignment is only required when there are fluctuations in the suspension or chassis data after disassembly. Below are the differences between four-wheel alignment and wheel balancing: Different Functions: Four-wheel alignment involves inspecting and correcting the vehicle's driving trajectory, including adjustments to the suspension, chassis, and other components. Wheel balancing simply equalizes the mass distribution of the wheels to make them rotate more smoothly. Different Roles: Four-wheel alignment adjusts the data for all four wheels, while wheel balancing involves adding counterweights to each individual wheel. Different Definitions: Front-wheel alignment includes four aspects: caster angle, kingpin inclination, camber angle, and toe-in. Rear-wheel alignment includes camber angle and individual rear-wheel toe-in. Collectively, front and rear wheel alignment is referred to as four-wheel alignment. Wheel balancing refers to the balance between wheels during vehicle operation. Balance weights are added because the mass distribution of each tire cannot be perfectly uniform during manufacturing.
19
5
Share

How often should the transmission fluid be changed for the Chery Tiggo 8 1.6t?

For the Chery Tiggo 8 1.6t, the transmission fluid should generally be changed every 20,000 to 40,000 kilometers. Method for changing the transmission fluid: Loosen the nut at the bottom of the transmission oil pan to allow the old transmission fluid to drain out naturally by gravity; connect the transmission to a circulation machine via pipeline interfaces, and the new transmission fluid will push out the old fluid under pressure; remove the oil pan to change the fluid. Methods to determine if the transmission fluid needs to be changed: Pull out the dipstick and smell it closely—if there is a strong sour or foul odor, it indicates the fluid has deteriorated and should be changed; take out some old fluid and rub it repeatedly between your thumb and forefinger—if you feel impurities, poor viscosity, or even a gritty sensation, it should be changed; hold the dipstick at a 45-degree angle under light to observe the fluid droplets—if you can clearly see no metal particles, the fluid is in good condition. If there are many metal particles, the fluid should be changed.
15
4
Share

What are the classifications of clutch operation?

According to the type of transmission device used to disengage the clutch, clutch operating mechanisms can be divided into three types: mechanical, hydraulic, and booster-assisted. The details are as follows: 1. Mechanical operating mechanism: Uses the driver's physical strength as the sole operating energy source. It comes in two types: linkage and cable transmission. The former is characterized by multiple pivot points, significant friction loss, susceptibility to deformation of the frame or body during operation, and the inability to use a suspended pedal. This mechanism is commonly used in trucks. 2. Hydraulic operating mechanism: Amplifies the force applied by the driver on the pedal through a hydraulic master cylinder to operate the clutch transmission device. Its features include low friction resistance, light weight, convenient arrangement, smooth engagement, and immunity to body shape influences. It is commonly found in mid-to-high-end sedans and light buses. 3. Pneumatic-assisted hydraulic operating mechanism: In medium and heavy-duty vehicles, to reduce pedal force without increasing the pedal stroke due to an excessively large transmission ratio of the transmission device, a pneumatic-assisted hydraulic operating mechanism is generally used. This utilizes an engine-driven air compressor as the primary operating energy source, with the driver's physical effort serving as auxiliary and backup operating energy.
6
5
Share

What size vehicles can pass on a 2.5-meter-wide road?

A 2.5-meter-wide road can accommodate an eight-wheel truck, which is typically 2.4m to 2.5m wide. When driving, maintain a safe speed and avoid speeding. Additionally, ensure a safe longitudinal distance between vehicles. Generally, on dry roads with good braking conditions, the distance between vehicles (in meters) should not be less than the speed (in km/h). For example, maintain at least 80m at 80km/h and 100m at 100km/h. Below are some driving tips: 1. Check mirrors: Always use turn signals and slow down when turning or changing lanes. Before turning, check the rearview mirrors—left turns require checking the left mirror, right turns the right mirror, and both require checking the interior mirror. 2. Avoid fixating on the front of the vehicle: On clear roads, look ahead about 100 meters instead of focusing on the immediate front of the vehicle. 3. Clutch control: When decelerating from speeds above 40km/h, avoid pressing the clutch immediately; wait until the speed drops to around 20km/h. 4. Steering: Turn the wheel slowly at high speeds and quickly at low speeds.
11
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.