How Often Should a Car Be Maintained and How to Maintain It?

1 Answers
LaJustin
07/29/25 8:31pm
Generally, fully synthetic engine oil should be replaced every 10,000 kilometers or once a year. Generally, semi-synthetic engine oil should be replaced every 7,500 kilometers or every 7-8 months. Generally, mineral engine oil should be replaced every 5,000 kilometers or every 6 months.
Was this review help?
2
0
Share
More Forum Discussions

How to reset the wrench light on Fengjun 5?

Method to reset the wrench light on Fengjun 5: 1. Turn on the ignition (do not start the engine). 2. Switch the display mode to show instantaneous fuel consumption. 3. Turn off the ignition. 4. While holding the mode button, turn on the ignition again, then release the button. 5. Simultaneously press the mode button and the left time adjustment button to reset the wrench light. Additional information: 1. Exterior: The Great Wall Fengjun high-end pickup incorporates more stylish elements in its design, featuring a European and American sedan-inspired front face with a U-shaped grille and louver-style air intake, combining dynamism with stability while enhancing air intake for better combustion and fuel efficiency. The dual-barrel crystal headlights with a clean and crisp design make the vehicle more fashionable and elegant, exuding a sense of sophistication. 2. Comfort: The Fengjun's interior uses non-toxic and environmentally friendly materials, ensuring an odor-free cabin for a healthier environment. It is the only pickup in China to pass the EU ELV environmental certification. With a noise level of 74.5 decibels, 16% lower than traditional turbocharged diesel engines, it is known as the 'King of Quiet,' fundamentally addressing the issues of high noise and poor comfort in diesel engines. Additionally, the 1.2 times larger cabin space compared to peers provides ample room for movement. 3. Performance: The Fengjun pickup is equipped with an electronically controlled high-pressure common rail engine jointly developed by Great Wall Motors and Bosch Germany. This engine delivers strong power, producing a maximum torque of 225N•m within the 1600-2600rpm range and a maximum power of 70KW. It features excellent low-speed torque and acceleration, significantly outperforming traditional turbocharged diesel engines.
20
0
Share

How much horsepower does the Cadillac CT5 have?

The Cadillac CT5 has a maximum horsepower of 241Ps. The engine model of the Cadillac CT5 is LSY. The Cadillac CT5 is equipped with an Ecotec series 2.0T longitudinally mounted four-cylinder turbocharged engine. This model, like the same engine in the XT4, features variable cylinder technology, which includes three modes: ultra-economical two-cylinder, economical four-cylinder, and sporty four-cylinder. Additional information: 1. In terms of overall style, the CT5 adopts a design with a short front overhang and a long rear overhang, which is a consistent design style of Cadillac's front-engine, rear-wheel-drive models. Unlike the sport version, which features pure black wheels and window frames, the luxury version leans more towards opulence, with bright chrome trim. Additionally, the C-pillar rear quarter window adopts an innovative Alpha diamond angle design for the first time, echoing the rear ducktail spoiler and highlighting the beautiful fastback design. 2. In terms of the chassis, the Cadillac CT5 features a double-pivot MacPherson independent suspension at the front and a five-link independent suspension at the rear. In terms of drive configuration, the CT5 uses rear-wheel drive. Furthermore, some high-end models in the future will also be equipped with MRC active electromagnetic suspension, a mechanical limited-slip differential lock, and other features.
15
5
Share

Where is the original amplifier located in the Mercedes-Benz E300?

The original amplifier of the Mercedes-Benz E300 is located in the trunk. This car has advantages in the following aspects: 1. Body dimensions. The body dimensions are: length 5078mm, width 1860mm, height 1484mm, with a wheelbase of 3079mm. 2. Capacity. The fuel tank capacity is 66 liters, and the trunk capacity is 486 liters. 3. Configuration. The 2021 Mercedes-Benz E300 features multi-link independent suspension both in the front and rear. 4. Powertrain. It is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 184PS, maximum power of 135kW, and maximum torque of 280Nm, paired with a 9-speed automatic transmission.
11
5
Share

What are the differences between the 2018 and 2019 Buick Envision models?

The differences between the 2018 and 2019 Buick Envision models can be observed in the following aspects: 1. Exterior design. The all-new 2019 Buick Envision features a very refined front design, adopting a winged design with a waterfall-style grille, chrome-ringed fog lights, and a trapezoidal lower air intake. The 2019 Buick Envision comes standard with HID headlights and upgraded LED daytime running lights. The 2019 model also features a creased waistline design, optional 19-inch alloy wheels, a shark fin antenna, and side mirrors with integrated turn signals. 2. Interior. The 2019 model is equipped with an adaptive cruise control system that can be toggled by holding the power switch, as well as an engine auto start-stop system. The interior also includes an air ion generator to help eliminate odors and reduce bacteria, and the wireless smartphone charger has been upgraded to meet the power requirements and configurations of the latest iPhones. The 2019 Buick Envision also features improved rearview camera resolution and comes with heated seats, which can warm the seat backs. The seats are upholstered in black leather.
18
5
Share

What is the normal fuel pressure for a car?

The normal fuel pressure for a car is between 300-350kPa (the specified pressure may vary for different vehicle models). Below is relevant information: 1. There are two types of automotive fuel systems: full return systems and partial return systems. The difference is that full return systems have a return line on the fuel rail, while partial return systems do not. 2. Turn the ignition switch on (without starting the engine) to operate the electric fuel pump. The fuel pressure at this time should meet technical requirements, generally fluctuating around 0.3MPa. 3. Clamp the return hose, and the reading on the pressure gauge will be the fuel pump's maximum supply pressure. This value should comply with the vehicle's technical requirements, typically 2~3 times the working pressure, i.e., 0.5~0.75MPa.
14
2
Share

What does the wrench symbol on the car dashboard mean?

The wrench symbol on the car dashboard is a maintenance reminder light. Here are some details about the maintenance reminder light: 1. When the vehicle exceeds the set mileage for regular maintenance, the maintenance reminder light will flash for 5 seconds after turning on the ignition, displaying the exceeded mileage. After 5 seconds, it will return to normal operation, but the maintenance indicator will remain lit. 2. When the remaining mileage until the next maintenance is less than 1000 kilometers, the distance to the next maintenance and a reminder symbol will be displayed for 5 seconds after turning on the ignition. After 5 seconds, it will return to normal operation, but the maintenance indicator will remain lit.
4
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.