What are the reasons for the failure to start an automatic transmission car with one-button start?

1 Answers
CarmenMarie
07/29/25 6:59pm
There are several reasons why an automatic transmission car may fail to start with one-button start: 1. Steering wheel lock: The steering wheel lock is a simple anti-theft feature. 2. Gear not in P position: Ensure the gear is in the P position when starting. 3. Smart key battery dead: When the smart key's battery is dead, the key's transmission power is very low, making it difficult for the car's sensor to detect it. Here are the solutions: 1. Steering wheel lock: Turn the steering wheel left and right while pressing the one-button start button to release tension and unlock the steering wheel. 2. Smart key battery dead: Generally, smart keys come with a mechanical key that can be directly inserted into the keyhole to start the car.
Was this review help?
15
0
Share
More Forum Discussions

Which foot controls the accelerator and which controls the brake?

Both the brake and accelerator are controlled by the right foot. The brake pedal is on the left side, and the accelerator pedal is on the right. Both are operated by the right foot. In manual transmission vehicles, there are three pedals from left to right: clutch pedal, brake pedal, and accelerator pedal. Automatic transmission vehicles have only two pedals: brake pedal and accelerator pedal. This means manual cars require both feet to operate, while automatic cars only need the right foot. The brake system, also known as the braking system, is a mechanical device that slows down the vehicle and is one of the important components of a car. Braking is achieved through intense friction between the brake pads and brake drum. Braking performance significantly decreases in water, so maintaining distance and braking early is crucial when driving in rainy conditions. During long drives, both feet can become very tired and may unconsciously press down. If the left foot is on the brake pedal at this time and presses it, it can easily cause accidents and danger. Most people have more agile right feet with faster reaction times. In case of emergencies, the right foot can quickly respond by lifting off the accelerator and pressing the brake pedal. Typically, the brake pedal and accelerator pedal are not at the same height to prevent accidentally pressing the accelerator when intending to brake. In automatic cars, the brake pedal is slightly higher than the accelerator pedal, and the brake pedal is wider while the accelerator is narrower. This design helps drivers react quickly. The correct operation method is to pivot the right heel and use the sole to press the brake or accelerator. Whether it's an automatic or manual car, sudden braking during daily driving is not recommended as it harms tire wear and affects the transmission system, potentially putting the vehicle in a passive or out-of-control state. More information about car brakes and accelerators: The brake is a mechanical braking device that slows down the vehicle, also known as a decelerator. The car brake pedal is located under the steering wheel. Pressing it activates the brake lever, which transmits pressure to the brake pads on the brake drum, clamping the brake disc to slow or stop the car. The accelerator is a device on internal combustion engines that controls fuel supply. In cars, the engine's accelerator is usually controlled by a pedal, also called the throttle, which regulates fuel supply to the engine. When pressing the brake or accelerator, the body needs support to maintain balance. While the right foot operates the pedal, the left foot can stabilize the body on the floor. If both feet are placed on the brake and accelerator, they remain semi-suspended without a stable support point, making it easy to press the pedals unsteadily. In emergencies, if both feet are on the brake and accelerator, misjudgment may occur, such as pressing the accelerator instead of the brake. Assigning both pedals to one foot greatly reduces this possibility and lowers the vehicle's skid coefficient when braking while accidentally pressing the accelerator. If the brake in an automatic car were placed where the clutch is in manual cars, with the right foot on the accelerator and left foot on the brake, safety would improve.
19
2
Share

Where is the engine number located on the Mazda6?

The engine number of the Mazda6 is located on the engine block, while the chassis number is positioned below the left side of the windshield. Additional information about the vehicle's engine number is as follows: 1. Both the engine number and chassis number serve as identification codes that help car owners understand their vehicles, hence they are typically placed in highly visible locations. 2. The fourth digit of the engine number identification represents information about the vehicle's chassis series.
4
1
Share

How to Deal with Uneven Car Paint Without Chipping?

For uneven car paint without chipping, paintless dent repair (PDR) can be used. Below are specific details about PDR: 1. Introduction: PDR restores the dented area of the car's paint to its original condition. Typically, PDR can effectively repair dents with sharp or rounded angles. It works best on dents without paint damage, such as hail dents, which can be perfectly restored. However, edges and A/B pillars are harder to repair. 2. Advantages: PDR is more affordable, costing about half as much as traditional bodywork, and takes less time while preserving the original paint.
13
0
Share

Does Auto Insurance Cover Natural Disasters?

Auto insurance covers natural disasters, but you need to purchase vehicle damage insurance. Here are the specific details about vehicle damage insurance: 1. Introduction: Vehicle damage insurance is a type of commercial auto insurance. It stipulates that if the insured or an authorized driver causes damage to the insured vehicle during an accident while driving, the insurance company should provide compensation within reasonable limits. 2. Coverage: Collisions, rollovers, falls, fires, explosions, spontaneous combustion, falling objects, collapses, storms, tornadoes, lightning strikes, hail, heavy rain, floods, tsunamis, ground subsidence, ice collapse, cliff collapses, avalanches, mudslides, landslides, and other natural disasters.
12
0
Share

What tires are suitable for the Polo?

Volkswagen's new Polo comes equipped with Hankook K415 tires. The following introduces tire maintenance: 1. Regularly check tire pressure: Tire pressure is a crucial factor affecting tire lifespan. It should neither be too high nor too low. Inflate according to the vehicle's indicated tire pressure; try to keep the pressure slightly lower in summer. In winter, ensure the tire pressure is slightly higher than in summer due to thermal expansion and contraction. 2. Frequently inspect tire wear: Some vehicles may experience uneven tire wear ('tire eating'). Regularly check the tires, especially the inner side, for abnormal wear. Focus on observing whether the tread depth is consistent on both sides.
1
1
Share

What is the battery model of MG ZS?

MG ZS can use Bosch battery 6-QW-45-(332)-L with a capacity of 35ah. Here is some information about the battery: 1. The car battery is an essential part of the vehicle, which can be divided into traditional lead-acid batteries and maintenance-free batteries. 2. Since maintenance-free batteries use lead-calcium alloy as the grid frame, the amount of water decomposition during charging is less, and the evaporation of water is also low. In addition, the sealed structure of the casing releases very little sulfuric acid gas. Therefore, compared with traditional batteries, it has the advantages of not needing to add any liquid, connecting to the terminal, and long power storage time.
8
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.