What are the symptoms of a faulty transmission control module?

What are the four major components of a car?

The four major components of a car are the body, engine, chassis, and electrical system. The body is the part of the vehicle used for carrying passengers or cargo, including the body shell (frame), exterior body panels, interior trim, and electrical accessories. The body of a sedan or bus is generally a unitary structure, while the body of a truck usually consists of two parts: the cab and the cargo compartment. Based on whether it bears the chassis structure, car bodies can be classified into three types: unibody, semi-unibody, and body-on-frame. The heart of the car—the engine. The engine burns fuel to generate power, which is then transmitted through the chassis drivetrain to propel the vehicle. The valve train consists of the cooling system, lubrication system, starting system, ignition system, and fuel supply system. Components such as the transmission, rear axle, and wheels belong to the chassis. The chassis supports the entire vehicle and receives power from the engine to drive the car. All other parts of the car are assembled on the foundation of the chassis. According to their different functions, the chassis can be divided into four major systems: the suspension system, steering system, drivetrain system, and braking system. The car's electrical system is mainly divided into two categories: power generation and electrical equipment. The power generation category consists of the alternator and battery, while the electrical equipment category includes lighting devices, display devices, ignition systems, regulators, audio systems, etc.

15

1

Share

How to Switch to Instant Fuel Consumption?

The button on the top of the wiper, press up and down to switch. Below is an introduction to the fuel consumption per 100 kilometers: 1. Introduction to fuel consumption per 100 kilometers: Fuel consumption per 100 kilometers refers to the fuel consumption of a vehicle traveling 100 kilometers on the road at a certain speed. It is a theoretical indicator of the vehicle. The fuel consumption per 100 kilometers is a value measured by the manufacturer in an objective environment using a dynamometer installed on the chassis of the vehicle, converted into speed parameters, and then calculated as the theoretical experimental fuel consumption per 100 kilometers of the vehicle model at a specified speed. 2. Calculation method of fuel consumption per 100 kilometers: Calculation method: (Refueling amount ÷ fuel price) ÷ driving kilometers × 100 = fuel consumption (liters). Most vehicles now display the fuel consumption per 100 kilometers.

7

4

Share

Can the lost original key be replaced?

It is possible to replace a lost original car key. Below is relevant information about car keys: 1. Remote key: The most common type on the market today is the remote key. Unlike traditional mechanical keys that require insertion into the car's keyhole to start the engine, this type can remotely unlock and start the car at close range. The higher the car's price, the more expensive it is to replace the key, usually costing thousands, with some even reaching tens of thousands. It's crucial to replace the key immediately after loss to prevent potential risks. 2. Smart key: Smart keys can emit infrared signals to open one or two doors, the trunk, and the fuel filler cap, and can also operate the car's windows and sunroof. More advanced smart keys resemble credit cards. When the driver touches the door handle, the central locking system activates, sending a wireless query signal. After the smart key card responds correctly, the car lock automatically opens. The engine will only start when the central processor detects the key card inside the car.

13

4

Share

Where to Register for Subject One Exam?

There are two ways to register for Subject One exam: one is to register and schedule the exam through your driving school, and the other is to schedule it yourself on the Traffic Safety Comprehensive Service Management Platform. Relevant information about Subject One: 1. Basis of existence: Subject One refers to the driver's theoretical exam, conducted at the vehicle management office, which is a mandatory licensing exam for driver's license applicants. 2. Exam content: The exam includes the most basic knowledge such as driving theory, road safety laws and regulations, traffic signals, traffic rules, plus local regulations. 3. Exam schedule: The timing of the driver's theoretical exam is arranged by local vehicle management offices.

7

2

Share

How many points are deducted for not wearing a seat belt in Subject 2?

Failure to use the seat belt as required will result in a direct deduction of 100 points, leading to a failed examination. The following is an introduction to Subject 2: 1. Definition of Subject 2: Subject 2, also known as the small road test, is part of the motor vehicle driver's license assessment. It is the abbreviation for the field driving skills test, which includes five mandatory test items: reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and driving through curves. 2. Scoring for Subject 2: The full score is 100 points, with evaluation criteria set for failing, deducting 20 points, deducting 10 points, and deducting 5 points. 3. Number of attempts for Subject 2: If you fail the test on the first attempt, you can retake it once. If you do not take the retest or fail the retest, the examination will be terminated, and the applicant must reschedule the test after ten days. Within the validity period of the driving skills test permit, the number of scheduled tests for Subject 2 and Subject 3 road driving skills tests cannot exceed five. If the fifth scheduled test is still failed, the results of other subjects that have been passed will be invalidated.

20

2

Share

Can a Vehicle License Be Used for Mortgage Loans?

Vehicle licenses cannot be used for mortgage loans. Relevant details about the vehicle license are as follows: Introduction: The motor vehicle license is the legal document permitting a motor vehicle to drive on roads within China. The "Motor Vehicle License" is an important document recognized by Chinese laws and regulations, playing a significant role. Motor vehicle drivers must pay high attention to it to protect their legal rights from being infringed. Recorded Information: The "Motor Vehicle License" in the driver's possession contains detailed and important information, including the license plate number, owner's name, vehicle model and type, engine number and chassis number, load capacity or passenger capacity, initial registration date, and annual inspection records. The "Motor Vehicle License" has the characteristic of uniqueness, meaning that for a specific motor vehicle, there is only one set of engine number and chassis number, and only one license plate number.

7

1

Share

What are the symptoms of a faulty transmission control module?

What are the four major components of a car?

How to Switch to Instant Fuel Consumption?

Can the lost original key be replaced?

Where to Register for Subject One Exam?

How many points are deducted for not wearing a seat belt in Subject 2?

Can a Vehicle License Be Used for Mortgage Loans?

What is Aggressive Driving?

What is the difference between narrow road and narrow bridge signs?

Can a Motorcycle License Be Purchased?

What does an exclamation mark inside a triangle mean?