Is There Any Harm in Modifying One-Button Start?

1 Answers
MartinFitz
07/30/25 9:46am
Modifying one-button start does pose certain risks, which can affect both your vehicle and personal safety. Below is a detailed introduction to its potential hazards: 1. Difficulties in Handling Accidents: First, insurance companies will not cover claims because the modification was done privately. The shop that performed the modification will not take any responsibility. You may encounter numerous issues during maintenance or repairs at a 4S dealership. 2. Steering Lock: It is impossible to install an electronic steering lock with an aftermarket one-button start. Therefore, you will need to split your original key into two parts, inserting the mechanical key into the ignition lock to permanently disable the steering lock. This means the steering wheel will never lock, and the car can be pushed anywhere by anyone. 3. Anti-Theft System: Installing a one-button start essentially just adds a [button switch]. To start the vehicle, the system must recognize the chip signal from the original key. Thus, the split key handle must be hidden inside the car for chip recognition, keeping the vehicle in a perpetual state of recognizing the original key. No matter how well hidden, the key handle cannot exceed a 1-meter range, and the read coil wire can easily be traced to locate it. 4. Installation and Restoration: Restoration is very straightforward—simply unplug the connector and reinsert it into its original position.
Was this review help?
16
4
Share
More Forum Discussions

How to Deal with Engine Carbon Deposits?

Engine carbon deposit cleaning methods are as follows: First, use a carburetor cleaner to clean the throttle valve. Then, open the oil cap, pour the entire can of cleaner in, close the oil cap, and idle the engine for 10 minutes before shutting it off. Finally, pour the intake system cleaner into the liquid storage tank of a dedicated cleaning device, connect it to the intake system, and start the engine to use vacuum to draw the cleaner into the intake pipeline for cleaning purposes. Here are some relevant information about carbon deposits: 1. Definition: Carbon deposits refer to sludge-like colloidal substances produced when fuel and oil vapor that leaks into the combustion chamber cannot be completely burned. These deposits accumulate over time and, under the repeated high temperatures of the engine, eventually form carbon-like substances. They can be found on components such as intake and exhaust valves, spark plugs, fuel injectors, and the top of pistons. 2. Types of Carbon Deposits: Carbon deposits can be categorized into valve and combustion chamber deposits and intake pipe deposits.
3
2
Share

Which light is the overtaking light?

Overtaking light refers to the light that activates when the high beam is pressed down and automatically turns off when released. Below are precautions for overtaking with a vehicle: 1. Observe traffic conditions: Before overtaking, observe the road conditions ahead and try to choose flat, straight roads. Also, check the situation of the lane you intend to use by looking in the left rearview mirror to see if there are any vehicles overtaking from behind. Wait for the vehicle behind to complete its overtaking maneuver before proceeding with your own. 2. Light usage: When conditions for overtaking are met, turn on the left turn signal, then alternate between high and low beams and honk to alert the vehicle in front. Once you confirm that the vehicle ahead has signaled to yield, you can steer to the left. 3. Driving in the borrowed lane: If you are already in the borrowed lane, downshift and press the accelerator deeply to increase engine RPM and boost power. The reason for downshifting is that when accelerating, downshifting and pressing the accelerator provides a quicker response, allowing for faster speed increase.
18
0
Share

How many parts does the Subject 3 driving test consist of?

Two parts, namely the road driving skills test and the safety and civilized driving knowledge test. Below are the key challenges in the Subject 3 test: 1. Speed and gear mismatch: Errors such as high gear with low speed or low gear with high speed should be avoided during the test. Before shifting gears, ensure the speed is adjusted to match the gear, then proceed with the shift. 2. Deviation in straight-line driving: Many trainees slow down excessively due to concerns about not driving in a straight line, which is not advisable. This actually increases the likelihood of the vehicle deviating from its path. Maintain a reasonable and steady speed instead. Although significant steering wheel adjustments are not allowed during straight-line driving, minor adjustments (around 5 degrees) are permissible if the vehicle was not properly aligned before the test or if deviations are noticed during driving. 3. Parking more than 30cm from the curb: The Subject 3 test explicitly requires that the distance from the curb when parking should not exceed 30cm.
3
4
Share

What does Super Select 4WD mean?

Super Select 4WD is an electronically assisted SS4-II system. Below is relevant information about Super Select 4WD: 1. Advantages: The Super Select 4WD system allows the vehicle to freely switch between 2H and 4H gears at speeds up to 100 km/h. When in the 4H position, it functions similarly to a full-time four-wheel-drive vehicle, providing better traction and driving force. In the 2H position, pure rear-wheel drive improves fuel economy to some extent, giving drivers greater flexibility in their choices. 2. Historical Background: Super Select 4WD is Mitsubishi's patented technology with a history spanning many years. Since its debut in the early 1990s, it has been successively equipped on third-generation models (such as V73, V77) and fourth-generation models (such as V93, V87, V97). The Super Select 4WD has evolved from the first-generation purely mechanical SS4 system to the current electronically assisted SS4-II system.
11
4
Share

What is the appropriate speed for a new car during the break-in period?

During the initial break-in period, the car should be maintained at 60-70 km/h, with the engine speed not exceeding 2,200 rpm for optimal performance. In the middle stage of the break-in period, the speed can be increased from 60-70 km/h to 90-100 km/h, with the engine speed kept below 2,500 rpm for best results. In the later stage of the break-in period, the speed can be raised to under 120 km/h, with the engine speed not exceeding 3,000 rpm. Key points to note during the new car break-in period are as follows: 1. Engine break-in: This is the most crucial part of the entire vehicle break-in process. Although the engine has undergone cold running-in before leaving the factory, there are still some minor surface irregularities on internal components, which increase engine resistance and reduce efficiency. 2. Brake break-in: In a new car, the brake discs and pads have some surface unevenness, preventing them from fully contacting each other during braking, which affects achieving optimal braking performance and stopping distance.
2
1
Share

What does 'push' mean on a car?

The 'push' on a car indicates that the button is operated by pressing. Typically, 'push' appears alongside corresponding function icons or characters, signifying that the function can be activated by pressing. If a knob has 'push' in the middle, it means the knob can be pressed in the center, and pressing it will activate a certain function. Below are specific applications of 'push' in cars: 1. Airflow direction: The 'PUSH' in the middle of the airflow direction (also called mode) knob (with a defrosting symbol below) lights up when pressed to activate rear window defrosting. 2. Temperature: The 'PUSH' in the middle of the temperature (also called heating/cooling) knob (with an air recirculation symbol below) lights up when pressed to activate air recirculation. 3. Handbrake: On some vehicles, 'push' may appear on the handbrake. The handbrake, technically known as an auxiliary brake, operates differently from the main brake system. It uses a steel cable connected to the rear brake shoes to apply braking force. Prolonged use of the handbrake can cause the steel cable to undergo plastic deformation, which is irreversible and can reduce effectiveness over time, also increasing the handbrake's travel distance.
8
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.