What causes the intermittent cooling of the old Sagitar's air conditioning?

1 Answers
VanDaniel
07/30/25 2:45am
Here are the specific reasons why the old Sagitar's air conditioning sometimes cools and sometimes doesn't: 1. Dirty air filter: If maintenance hasn't been performed for a long time, the filter may be too dirty, affecting the cooling effect of the air conditioning. 2. Dirty condenser: A dirty condenser can also lead to poor cooling performance. The car's air conditioning condenser is located at the front of the vehicle and can be rinsed with a water hose. 3. Insufficient refrigerant: A lack of refrigerant in the air conditioning system's pipelines reduces pressure and results in poor cooling performance. Refill the refrigerant and check for any leaks in the air conditioning pipes.
Was this review help?
13
2
Share
More Forum Discussions

How to Open the Front Hood of a Chevrolet Cavalier?

To open the front hood of a Chevrolet Cavalier, follow these steps: 1. Enter the driver's seat, locate the front hood release lever, and pull it upwards until you hear a 'click' sound; 2. Move to the front of the car and check if the hood has been released. A gap between the hood and the car body indicates it's open. Insert your hand into the middle section of the hood, find the secondary latch, and lift it upwards while raising the hood; 3. Prop up the engine hood support rod to keep it open. Taking the 2021 Cavalier as an example, it is a compact car with dimensions: length 4474mm, width 1730mm, height 1471mm, and a wheelbase of 2600mm.
4
3
Share

What are the differences between the BenBen EV and BenBen E-Star?

Here is an introduction to the differences between the BenBen EV and BenBen E-Star: 1. Different nature: The new BenBen uses fuel, while the EV is a pure electric vehicle. The car's exterior design is the same. The only difference is that one is an electric car, and the other is a fuel-powered car. 2. Range: The Changan BenBen EV boasts an ultra-long range of 210 kilometers, setting an industry-leading standard and becoming the micro electric vehicle with the longest range. For electric vehicles, battery quality can be considered the "heart" of the vehicle's overall quality. The BenBen EV has a maximum power of 55kW, a maximum torque of 170N·m, a top speed of 125km/h, and a 0-50km/h acceleration time of 5.1 seconds, delivering strong performance.
15
5
Share

What Are the Types of Automotive Engines?

Automotive engines can be categorized based on specific conditions: 1. According to the power source, they can be divided into diesel engines, gasoline engines, electric vehicle motors, and hybrid systems. 2. Based on the intake system's working method, they include naturally aspirated, turbocharged, supercharged, and twin-charged engines. 3. By piston movement, they can be classified as reciprocating piston internal combustion engines and rotary piston engines. 4. According to cylinder arrangement, they include inline engines, V-type engines, W-type engines, etc. Key maintenance considerations for engines are: 1. Using high-quality engine oil for lubrication, cleaning, cooling, sealing, and wear reduction. 2. Using qualified coolant. 3. Regularly cleaning radiator scale. 4. Periodically removing carbon deposits from the vehicle. 5. Timely replacement of the three automotive filters.
8
1
Share

How many seats can a B2 driver's license drive?

A B2 driver's license allows driving vehicles with 19 seats or fewer. The vehicle types permitted under a B2 license include heavy-duty, medium-duty trucks, or large, heavy, and medium-sized specialized operation vehicles, with heavy-duty and medium-duty trucks mainly being trucks. The B2 license also covers all vehicle types permitted by C1, C2, C3, C4, and M licenses, including small and micro passenger vehicles, three-wheeled vehicles, wheeled self-propelled machinery, and light, small, and micro steering operation vehicles. The process for obtaining a B2 driver's license is as follows: 1. Apply to the vehicle management office for a B2 driver's license; 2. Receive and fill out the application form, then submit the form along with your ID card and physical condition certificate to the staff for review; 3. Once approved, you can register at the driving school arranged by the vehicle management office and participate in training and exams.
12
1
Share

How to Drive a Corolla Hybrid for Maximum Fuel Efficiency?

When driving a Corolla Hybrid, avoid sudden acceleration and braking, maintain a steady speed as much as possible, regularly check tire pressure and remove unnecessary items from the car. Good habits such as avoiding unnecessary throttle pressing, using EV mode appropriately, and correctly utilizing gear shifts all contribute to fuel efficiency. Below is an introduction to fuel-saving techniques for the hybrid model: The Corolla Hybrid achieves fuel efficiency through its dual power systems—the dual motor system and the engine system. The onboard computer automatically switches between the electric motor and the engine based on road conditions. For example, during the initial acceleration phase, the Corolla Hybrid can be driven by the electric motor alone, with the engine remaining inactive and thus consuming no fuel. When the engine is in operation, excess energy is automatically converted into electricity and stored via the generator. However, aside from the car's inherent performance, good driving habits and proficient driving skills can also effectively reduce fuel consumption.
4
1
Share

What is the difference between Audi A4 Fashion Dynamic and Luxury Dynamic?

Here is the introduction to the differences between Audi A4 Fashion Dynamic and Luxury Dynamic: 1. Different configurations: The Luxury Dynamic version adds features such as automatic parking, hands-free trunk access, keyless entry for all doors, front seat heating, rear cup holders, navigation system, navigation display, car networking, luggage compartment power outlet, ambient interior lighting, auto-dimming rearview mirror, rear independent air conditioning, rear air vents, and temperature zone control compared to the Fashion Dynamic version. 2. Quality issues: For factory-installed configurations, if any faults occur, they can be directly serviced at the 4S store. If installed at non-official shops, some unprofessional ones may lead to disputes. Additionally, post-installation modifications may pose safety hazards. Self-installation mainly encounters these issues, but if done at a professional Audi modification shop, the aforementioned problems can be significantly minimized.
19
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.