What are the essential items for car maintenance?

2 Answers
DelFelicity
07/28/25 8:19pm
Essential items for car maintenance include: replacement of engine oil and oil filter, air filter, fuel filter, and pollen filter; maintenance and replacement of spark plugs; and system inspection and maintenance related to transmission oil. Engine oil and oil filters can be considered as basic yet crucial items in maintenance, which must be replaced during every service. Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car. It mainly involves the maintenance of the engine system, transmission system, air conditioning system, etc., aiming to keep the car clean, maintain normal technical conditions, eliminate potential hazards, prevent faults, and extend the service life.
Was this review help?
4
2
Share
LeSienna
08/12/25 1:08am
After driving for so many years, I believe the most essential car maintenance tasks include changing the engine oil and oil filter, which should be done every 5,000 to 10,000 kilometers to keep the engine running smoothly and reduce wear. Another important task is checking the tires—having tire pressure that's too high or too low is dangerous, wastes fuel, and worn-out tires need to be replaced promptly. The braking system is crucial for safety, so regularly inspect the brake pad thickness and fluid levels to avoid brake failure. Don’t forget the air filter—if it’s clogged, the engine won’t breathe properly, leading to higher fuel consumption. The battery is also a key focus; test it every two to three years to prevent being stranded on the road. Replace the coolant every two years to avoid overheating and serious engine damage. Overall, proper maintenance means fewer repairs, cost savings, and a safer, more reliable ride. Developing good habits is the most important thing.
Was this review help?
10
1
Share
Expand All
More Forum Discussions

What is the engine model of the Audi A6?

The Audi A6 is equipped with a 2.0T engine codenamed EA888. The maximum power and peak torque are 180 horsepower and 320 N·m respectively, paired with a CVT continuously variable transmission. The engine of the Audi A6 is based on German technology and is produced in China. For the daily maintenance of the Audi A6's engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional equipment of the intake and exhaust systems and usage conditions. For diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's requirements. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will deteriorate during use. After a certain mileage, performance degradation can cause various problems for the engine. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level. When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter becomes clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to bypass through the bypass valve and carry contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. In small amounts, it remains suspended in the oil; in large amounts, it precipitates out, clogging filters and oil passages, making engine lubrication difficult and causing wear. Periodically use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.
6
5
Share

Which consumes more fuel, the CS55 or CS75?

The CS75 consumes more fuel. Here are the differences between the two models: 1. Body dimensions. The Changan CS55 measures 4500x1855x1690mm in length, width, and height, with a wheelbase of 2650mm. The Changan CS75 measures 4650x1850x1715mm in length, width, and height, with a wheelbase of 2700mm. Overall, the CS55 is shorter in body length compared to the CS75, and its wheelbase is also slightly shorter. 2. Exterior design. The CS55, being a later model than the CS75, features a more rounded design. In contrast, the CS75 maintains the sharp, traditional SUV styling, giving it a more imposing SUV presence. 3. Interior design. The CS55 incorporates trendier design elements aimed at younger consumers, such as chrome-plated decorative strips and a relatively smaller central control display, emphasizing a sportier style. The CS75, with its larger central control screen, focuses on simplicity and practicality. 4. Powertrain. The CS55 is equipped with a 1.5T turbocharged engine, delivering a maximum power of 115kW and a maximum torque of 225N·m, paired with a 6-speed manual transmission or a 6-speed automatic transmission. The CS75 also features a 1.5T turbocharged engine but with higher outputs: a maximum power of 131kW and a maximum torque of 265N·m, matched with a 6-speed manual transmission or a 7-speed wet dual-clutch transmission. 5. Features. The CS55, being a newer model, offers more advanced features at the same price point, such as engine start-stop technology and cruise control, which the CS75 lacks. However, the CS75 comes with an automatic air conditioning system, a more comfortable feature.
9
4
Share

How to distinguish between the Eado High-Energy Edition and the Standard Edition?

The key differences between the Eado High-Energy Edition and the Standard Edition lie in their intelligent features, manifested in configurations such as the ACC adaptive cruise control system and the right-side blind spot monitoring system. Below are the distinctions between the Eado High-Energy Edition and the Standard Edition: 1. ACC Adaptive Cruise Control System. The Eado High-Energy Edition is equipped with an ACC adaptive cruise control system, which is at the forefront of industry intelligence. This cruise control system operates within a speed range of 0-150 km/h and offers 4 adjustable follow-up distance settings. In terms of performance, it achieves intelligent acceleration and deceleration, excelling in scenarios like stopping, starting, and overtaking in curves. 2. Right-Side Blind Spot Monitoring System. The new High-Energy Edition Eado features a right-side blind spot monitoring system, completely resolving this issue. This warning system provides graded alerts based on potential hazards, issuing early warnings and even implementing active braking in high-alert situations. 3. For the High-Energy Edition Eado, the new changes are not limited to these. For example: idle start-stop system, pre-collision warning and braking assist system, intelligent in-car connectivity system, the newly upgraded "Hello Xiao'an" intelligent voice system, and APP remote vehicle status monitoring, among other configurations, also significantly enhance its intelligence.
17
3
Share

What type of fuel is recommended for the Jetta VS5?

Jetta VS5 has markings on the fuel tank cap indicating that it can be filled with 95/92/97/93 unleaded gasoline, with 95 being the recommended fuel. This means that the Jetta VS5 can use both 92 and 95 octane fuel, but 95 is more recommended. Below is an introduction to engine oil: 1. Engine oil, also known as engine lubricant, plays roles such as lubrication, wear reduction, auxiliary cooling, sealing, rust prevention, and shock absorption. It is often referred to as the 'blood' of a car. Engine oil consists of base oil and additives. 2. Base oil is the main component of lubricating oil, determining its basic properties. Additives compensate for and improve the shortcomings of base oil, providing new properties and are an essential part of lubricating oil. 3. The engine is the heart of a car, containing many metal surfaces that move against each other under high speed, harsh conditions, and temperatures ranging from 400°C to 600°C. Advanced technology can convert natural gas into crystal-clean full synthetic base oil, combined with unique cleaning technology, to create lubricants with superior cleaning and protective performance. Only qualified lubricants can reduce engine wear and extend service life under such severe conditions. 4. Engine oils on the market can be broadly divided into mineral oil and synthetic oil based on their base oil. Synthetic oils are further divided into full synthetic and semi-synthetic. Lubricant base oils are mainly categorized into mineral base oil and synthetic base oil. While mineral base oil is widely used and consumed in large quantities, some applications require products formulated with synthetic base oil.
13
1
Share

Why does the Dongfeng Fengshen AX7 suddenly fail to start?

If the Dongfeng Fengshen AX7 suddenly fails to start without any response, it could be due to issues with some circuits or a dead battery. Here is some relevant information about the battery: 1. The battery is a crucial component of the vehicle. When the engine is not started, the battery supplies power to all electronic devices in the car and is also responsible for starting the engine. 2. After the engine is started, the alternator takes over to power all electronic devices and also charges the battery. Most vehicle batteries last 3 to 4 years and require regular replacement. 3. When the engine is not running, avoid sitting in the car for extended periods using electronic devices, as this will shorten the battery's lifespan. 4. During winter, try to avoid parking the car outside overnight. Low outdoor temperatures in winter can make it difficult to start the engine the next morning if the car is left outside overnight.
6
4
Share

How to reset the maintenance light on Honda URV?

Here are the methods to reset the Honda maintenance light: 1. For models without DA navigation (using the Jade as an example), first turn on the ignition without starting the vehicle. Then press and hold the "sel/reset clock" reset button located below the leftmost air vent on the dashboard until the maintenance mileage starts flashing. Release the reset button and press it again until the maintenance mileage changes to 5000km, completing the maintenance light reset. 2. For models with DA navigation, access the central control display, select Settings, then choose Vehicle. At the bottom of the menu, find "Vehicle Maintenance Information Reset" to enter the reset interface. Click "Restore Initial Values" and confirm to complete the maintenance light reset operation.
11
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.