What is the reason for the engine stalling when the clutch is fully depressed?

1 Answers
DelCorey
07/30/25 8:58am
The reasons for the engine stalling when the clutch is fully depressed are: 1. The fuel supply pipe is compressed when the clutch is fully depressed; 2. The throttle body is excessively dirty; 3. Malfunction in the computer system; 4. Damage to the clutch cable or clutch disc. The working principle of the clutch is: 1. When the inner race is fixed, the outer race can rotate freely in the clockwise direction as the wedge block does not lock; 2. When the outer race rotates counterclockwise, the wedge block locks, preventing the outer race from rotating. The functions of the clutch are: 1. Gradually increasing the driving force of the car to ensure a smooth start; 2. Temporarily separating the engine and transmission for gear shifting; 3. Preventing overload in the transmission system; 4. Reducing torsional vibration impacts from the engine and extending the lifespan of transmission gears.
Was this review help?
11
0
Share
More Forum Discussions

Can a multifunction steering wheel be installed?

Multifunction steering wheels can be installed. The installation steps are as follows: 1. Use professional tools to remove the original steering wheel; 2. Use a screwdriver to remove the screws fixing the control levers for headlights and wipers in the middle, take off the upper and lower plastic covers, and replace them with the desired multifunction steering wheel; 3. Reconnect the electronic wiring to the corresponding positions, place the airbag in its designated position for fixation, and then tighten the fixing screws on both sides of the steering wheel; 4. Code the new components to ensure the newly installed components function properly; 5. Use the vehicle diagnostic and maintenance information system to clear any fault codes in the vehicle, ensuring successful coding, and perform a self-check on the vehicle's onboard computer.
1
0
Share

How to Turn Off the Flashing Anti-Theft System Light?

Methods to turn off the flashing anti-theft system light: You can simply unplug the light tail connector. If the car's engine anti-theft light flashes at a frequency of once every 1 to 2 seconds, it is normal, indicating that the vehicle's engine has entered the anti-theft state and the engine anti-theft system is functioning properly. There is no need for the owner to deactivate it. Precautions for using the engine anti-theft system: 1. When inserting the key into the ignition switch lock cylinder and turning it to the ON position, avoid placing items with strong magnetic fields near the ignition switch lock cylinder; 2. Do not expose the key to extremely high or low temperatures; 3. Avoid dropping the key carelessly on the ground; 4. Do not crush the key with heavy objects.
19
5
Share

How to Replace the Battery in a Cruze Car Key?

Steps to replace the battery in a Cruze car key: 1. Insert a flat-head screwdriver into the contact slot on the back cover and pry it open to separate it from the wireless remote; 2. Insert the screwdriver into the middle of the contact slot, turn it a quarter turn, and pry open the back cover of the electronic key; 3. Install the battery with the positive terminal facing up into the back cover of the wireless remote, then press the cover plate to secure it in place. The Cruze is a compact family sedan in the A-segment market from Shanghai GM Chevrolet, with dimensions of 4666 mm in length, 1807 mm in width, and 1460 mm in height, and a wheelbase of 2700 mm. In terms of interior, the Cruze features decorative panels and door trim in different colors, using matte materials to enhance the overall texture of the cabin.
9
5
Share

How long does it take for the Audi Q8 to accelerate from 0 to 100 km/h?

According to official data, the Audi Q8 2022 model is available in two engine displacements: 2.0T and 3.0T. The 2.0T model accelerates from 0 to 100 km/h in 7.4 seconds, while the 3.0T model achieves this in 6.2 seconds. Factors affecting the vehicle's 0-100 km/h acceleration time include: Torque: Torque, in simple terms, represents the strength of the engine. The greater the torque, the stronger the force pushing the vehicle, resulting in faster acceleration. For example, the 2020 Ford F-150 Raptor has a maximum torque of 672 Nm and accelerates from 0 to 100 km/h in 6.9 seconds, while the Audi Q8 2022 2.0T model has a maximum torque of 370 Nm and takes 7.4 seconds. Transmission efficiency: The transmission acts as a medium for power transfer and inevitably involves power loss. Higher transmission efficiency leads to better acceleration performance. Generally, the ranking of transmission efficiency is as follows: manual transmission > dry dual-clutch transmission > wet dual-clutch transmission > AT transmission > CVT transmission. The Audi Q8 2022 2.0T model is equipped with an 8-speed automatic transmission. Power-to-weight ratio: The relationship between horsepower and vehicle weight is called the power-to-weight ratio (measured in Hp/T). A higher power-to-weight ratio results in faster acceleration. For instance, the 2020 Ford F-150 Raptor has a power-to-weight ratio of 137.7 Hp/T and accelerates from 0 to 100 km/h in 6.9 seconds, while the Audi Q8 2022 2.0T model has a power-to-weight ratio of 114.2 Hp/T and takes 7.4 seconds.
2
5
Share

What are the symptoms of insufficient engine cylinder pressure?

Symptoms of insufficient engine cylinder pressure: 1. When turning the engine crankshaft with a hand crank, it feels effortless with no resistance, making it very difficult to start the engine; 2. The lubricating oil in the oil pan becomes dirty and overheats easily; 3. Excessive smoke escapes from the oil filler opening in the crankcase; 4. While driving, the engine feels underpowered, with increased fuel and lubricant consumption. Causes of low cylinder pressure: 1. Wear on the piston, piston rings, and cylinder, resulting in excessive clearance; 2. Increased end gap due to piston ring wear, reduced elasticity, or piston rings getting stuck in the ring groove, especially when the piston ring openings align in the same position within the cylinder; 3. Burned or damaged cylinder gasket, or loose cylinder head bolts; 4. Poor sealing between the valve and seat, insufficient valve clearance, broken or weak valve spring, or stuck valves; 5. Deformation of the cylinder head or block leading to poor sealing; 6. Incorrect valve timing.
1
4
Share

Where is the Mazda CX-5 rearview mirror heating button located?

The Mazda CX-5 rearview mirror heating switch is located on the air conditioning control panel. The rearview mirror heating and rear windshield heating buttons are combined, indicated by a rectangle with upward airflow. Rearview mirror heating is particularly useful during rainy or snowy weather. When activated, the heater behind the mirror quickly warms the surface, gradually removing rain or fog, eliminating the need for frequent manual wiping by the driver and reducing driving hazards. How to use the rearview mirror heating function: There are generally two ways to activate the rearview mirror heating function. One is combined with the electric rearview mirror adjustment button—simply rotate the knob to turn it on. The other is located on the air conditioning control panel—press the heating button to activate it. No manual angle adjustment is needed, as the driver's side has an adjustment button. Principle of the rearview mirror heating function: After pressing the button, the electric heater behind the rearview mirror glass rapidly heats up to a fixed temperature within minutes, typically between 35-60 degrees Celsius. Heat is then emitted from both left and right rearview mirrors. As the temperature rises and evaporation occurs, water droplets on the mirror surface gradually shrink, and fog slowly disappears, effectively defogging and deicing the mirror. However, in heavy rain, its effectiveness may diminish and become less noticeable. Precautions for using the rearview mirror heating function: The principle of rearview mirror heating involves electric heating wires embedded in the mirror, which consume significant power. Ensure the car is running when using this function to avoid draining the battery, which could prevent the car from starting. Other methods for defogging rearview mirrors include: Opening windows for airflow: Crack open the side windows slightly to allow air circulation between the inside and outside of the car, reducing temperature differences and gradually eliminating fog. Adjusting the car's air conditioning to the appropriate setting can also use warm air to defog the mirrors.
12
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.