What Are the Main Components of an Automobile Chassis?

1 Answers
DelGemma
07/25/25 6:39am
An automobile chassis consists of four major systems: the power train system, the running gear system, the steering system, and the braking system. Its function is to receive power from the engine, enable vehicle movement, and ensure the car operates normally according to the driver's control. The running gear system is composed of the frame, axles, suspension, and wheels. The steering system includes the steering control mechanism, steering gear, and steering linkage. Functions of each chassis component: 1. The power train system transmits engine power to the driving wheels; 2. The running gear system supports and installs various automotive components, transferring and bearing loads both on and under the vehicle to ensure normal operation; 3. The steering system ensures the vehicle moves in the direction selected by the driver; 4. The braking system enables vehicle deceleration, stopping, and ensures reliable parking.
Was this review help?
9
0
Share
More Forum Discussions

How many points deduction requires attending classes?

C1 driver's license holders must attend classes if they accumulate 12 penalty points within one scoring cycle; those who reach 12 points during the probationary period will have their driving qualification for the probationary vehicle type revoked. Relevant regulations are as follows: 1. Article 58 of the new traffic regulations stipulates: If a motor vehicle driver accumulates 12 penalty points within one scoring cycle, the traffic management department of the public security organ shall detain their motor vehicle driver's license. The motor vehicle driver shall, within 15 days, attend a seven-day study session on road traffic safety laws, regulations, and related knowledge at the traffic management department of the public security organ where the driver's license was issued or where the violation occurred. 2. Article 69 of the new traffic regulations stipulates: If a motor vehicle driver accumulates 12 penalty points during the probationary period, their driving qualification for the probationary vehicle type shall be revoked.
1
4
Share

What are the differences between the Trumpchi GS7 and GS8?

The differences between the Trumpchi GS7 and GS8 lie in their engines: the GS7 is equipped with a 1.8L turbocharged engine, a low-power version of the 2.0L turbocharged engine, and a high-power version of the 2.0L turbocharged engine; the GS8 is equipped with a high-power version of the 2.0L turbocharged engine and a low-power version of the 2.0L turbocharged engine. Both the GS7 and GS8 use a 6-speed automatic transmission. The front suspension of the GS7 uses a MacPherson independent suspension, and the rear suspension also uses a MacPherson independent suspension; the front suspension of the GS8 uses a MacPherson independent suspension, and the rear suspension uses a multi-link independent suspension. The body dimensions of the GS7 are 4730mm in length, 1910mm in width, 1770mm in height, and 2720mm in wheelbase; the GS8 measures 4810mm in length, 1910mm in width, 1770mm in height, and 2800mm in wheelbase.
16
0
Share

How to Confirm a Successful Subject 1 Exam Appointment?

Generally, you will receive a text message notification after making an appointment, or you can check the appointment result on the traffic management platform. Relevant details are as follows: 1. Exam Content: Subject 1, also known as the theoretical exam for drivers, is part of the assessment for obtaining a motor vehicle driver's license. According to the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses," the exam covers theoretical driving basics, road safety laws and regulations, local regulations, and related knowledge. The exam is computer-based, consisting of 100 questions, with a passing score of 90 or above. 2. Exam Location: Subject 1 refers to the theoretical exam for drivers, conducted at the vehicle management office, which is a mandatory licensing exam for all driver's license applicants. The exam includes the most fundamental knowledge such as theoretical driving basics, road safety laws and regulations, traffic signals, traffic rules, plus local regulations. The scheduling of the theoretical exam is arranged by local vehicle management offices.
3
5
Share

Where is the air conditioning drain outlet located on the Passat Lingyu?

The drain pipe of this vehicle is located inside the engine compartment cover, near the right front wheel, and can be felt by hand under the glove box. Below is additional information: 1. Exterior dimensions: The overall dimensions of the Passat Lingyu are slightly increased in length and width compared to the B5, with the length increased by 9mm to 4789mm and the width increased by 25mm to 1765mm; the height and wheelbase remain unchanged at 1470mm and 2803mm respectively. 2. Maintenance: The Lingyu's vehicle warranty is for two years or 60,000 kilometers, and the maintenance cycle is as follows: First maintenance: 7,500 kilometers or 6 months; Second maintenance: 15,000 kilometers or 12 months; Maintenance interval: 7,500 kilometers or 6 months. It is recommended to perform a major maintenance after the vehicle has traveled 60,000 kilometers, which includes replacing the engine oil, oil filter, air filter, cabin air filter, fuel filter, brake fluid, and transmission oil.
19
3
Share

Why is the Nissan Teana windshield washer fluid warning light on?

The Nissan Teana's washer fluid indicator light, commonly known as the windshield washer fluid warning light, is used to display the level of windshield washer fluid in the reservoir. When the windshield washer fluid is low, the light will illuminate to remind the owner to refill the fluid. After refilling, the light will turn off. Additional information: 1. Other possible causes: If the light remains on after refilling the windshield washer fluid, it indicates a malfunction that requires inspection. Key components to check include the washer fluid motor, fuse, and wiring. If this light comes on while driving, there is no need to panic as it is not a critical warning light that requires immediate stopping for inspection. However, a visit to an auto repair shop is necessary for repairs. 2. Windshield washer fluid: Commonly referred to as 'glass water' in automotive terms, it is a consumable item in vehicle usage. High-quality windshield washer fluid is primarily composed of water, alcohol, ethylene glycol, corrosion inhibitors, and various surfactants. It is colloquially known as glass water in the automotive industry.
5
4
Share

How much fuel does the Buick Excelle require?

Buick Excelle has a fuel tank capacity of 40 liters. Here is more information about the Buick Excelle: 1. The Buick Excelle is a compact car with 3 models currently on sale, all from the 2020 model year. It is equipped with a 1.3L naturally aspirated engine, paired with either a manual transmission or a continuously variable transmission (CVT), and features front-wheel drive. 2. The Buick Excelle's body dimensions are 4468 mm in length, 1765 mm in width, and 1469 mm in height, with a wheelbase of 2611 mm. The front track is 1495 mm, and the rear track is 1502 mm. It is a 4-door, 5-seater sedan with a trunk capacity of 491 liters. The curb weight ranges from 1070 kg, 1090 kg, to 1115 kg. 3. The Buick Excelle is powered by a single engine option, producing a maximum horsepower of 107, a maximum power output of 79 kW at 6200 rpm, and a maximum torque of 133 N·m at 4000 rpm. The engine utilizes multi-point fuel injection technology.
3
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.