What is the function of the Nissan Sylphy's radiator?

1 Answers
OCalvin
07/30/25 4:30am
Nissan Sylphy's radiator, also known as the heat exchanger, is a key component in the vehicle's cooling system. Its function is to dissipate heat. The coolant absorbs heat in the water jacket, flows to the radiator where the heat is dissipated, and then returns to the water jacket to circulate, achieving temperature regulation. Main components of the radiator: The radiator is part of the automobile cooling system. The radiator in the engine's water cooling system consists of three parts: the inlet chamber, the outlet chamber, the main plate, and the radiator core. Primary functions of the radiator: When the engine's water temperature is high, the water pump circulates the coolant repeatedly to lower the engine's temperature, thereby protecting the engine. In winter, if the water temperature is too low, the circulation of water stops to prevent the engine from becoming too cold.
Was this review help?
19
3
Share
More Forum Discussions

How to Remove Small Black Dots on a White Car?

Methods to remove small black dots on a white car mainly include: 1. Apply an appropriate amount of car cleaner onto a towel. 2. Then use the towel to carefully wipe off the dirt on the white car paint. 3. Next, use a damp cloth to clean off the cleaner from the car body. 4. The dirt on the white car will then be removed. Additional information: 1. Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. 2. Modern car maintenance mainly includes the maintenance of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. 3. The purpose of car maintenance is to keep the car clean and tidy, maintain normal technical conditions, eliminate hidden dangers, prevent faults, slow down the deterioration process, and extend the service life.
7
2
Share

Why does the engine shake during cold start?

The reasons for engine shaking during cold start are: 1. Low ignition energy at low engine temperature; 2. Inappropriate air-fuel mixture ratio; 3. Carbon buildup on valves and intake ports; 4. Uneven cylinder performance; 5. Ignition system malfunction; 6. Aging engine mounts. Solutions for engine shaking during cold start include: 1. Clean fuel system and check for carbon buildup in idle control valve; 2. Inspect spark plugs for excessive carbon deposits and replace if necessary; 3. Check fuel pressure and replace components when needed; 4. Verify battery voltage is within specified range. The steps for starting a car are: 1. Press brake with right foot and clutch with left foot; 2. Shift to neutral and turn key to start; 3. Keep both feet on brake and clutch, shift to first gear and release handbrake; 4. Release brake and clutch, then press accelerator with right foot to start moving.
20
4
Share

Is the transmission of Trumpchi GS4 subject to recall?

The transmission of Trumpchi GS4 is currently not subject to recall. The transmissions used in GAC Trumpchi GS4 are sourced from Aisin, including a 5-speed manual transmission and a 7-speed dual-clutch automatic transmission. Aisin, a subsidiary of Toyota, specializes in the production of automatic transmissions. Below is an introduction to transmissions: 1. Transmissions are divided into manual transmissions and automatic transmissions. Manual transmissions consist of gears and shafts, while automatic transmissions comprise components such as torque converters and planetary gears. The transmission is a crucial component of a vehicle, capable of altering the gear ratio, expanding torque, and adjusting rotational speed. 2. With the continuous development of the automotive industry, transmissions have evolved from manual to automatic. The transmission allows the vehicle to move in reverse without changing the engine's rotation direction, and engaging neutral gear can interrupt power transmission for engine start-up and gear shifting. Owners using automatic transmissions can easily operate the vehicle, and compared to manual transmissions, automatic transmissions are less prone to malfunctions.
6
0
Share

What is the weight of the Geely Emgrand GL?

The curb weight of the Geely Emgrand GL is approximately 1.4 tons. The letter 'G' in Emgrand GL represents its higher positioning within the 'Emgrand Series' and also stands for 'Grand,' symbolizing the spacious interior of the Emgrand GL. The letter 'L' signifies the high quality of the Emgrand GL—Luxury, while also being interpreted as 'Long-wheelbase.' Here is some information about the Geely Emgrand GL: 1. The Geely Emgrand GL is the fourth model of Geely's premium 3.0 generation, classified as an A+ segment sedan. Its body dimensions are 4725mm in length, 1802mm in width, and 1478mm in height, with a wheelbase of 2700mm. 2. The Geely Emgrand GL is equipped with two engine options: a 1.8L naturally aspirated engine and a 1.3T turbocharged engine, paired with either a 6-speed manual transmission or a 6-speed dual-clutch transmission.
17
1
Share

What does it mean when a car's warning light comes on?

When a car's warning light comes on, it depends on which indicator light it is. If it's the engine warning light, it indicates an issue with the engine; if it's the bulb failure warning light, it means a car bulb is damaged and needs replacement; if it's the tire pressure warning light, it suggests there's a problem with the tire pressure, etc. Below is some relevant information about warning lights: 1. Warning lights are indicators on the car that alert the owner when a certain part of the vehicle has a fault, signaling that the relevant part is in an abnormal state and requires immediate attention. Different faults have different colored warning lights, so it's important for the owner to fully understand the meanings of the respective warning lights. 2. When a vehicle's warning light comes on, the owner should promptly inspect the relevant part and carry out repairs. Some warning lights indicate faults that won't affect normal driving, while others might. To ensure driving safety, it's recommended that the owner addresses the issue promptly.
10
3
Share

How to Check the National Emission Standard?

Here are five methods to check the national emission standard: 1. Check your vehicle's environmental protection label, which has clear markings on the back. 2. Visit the Motor Vehicle Environmental Protection Website for inquiries. Enter the website, click on the 'Motor Vehicle Environmental Protection Information Verification System' option, select the vehicle type and the passed emission standard, input your vehicle's model and engine type, and click 'Query' to view the emission standard of the vehicle in question. 3. Bring the motor vehicle registration certificate (original or copy) to the vehicle management office for inquiry. 4. If you purchased a new vehicle, you can check the vehicle's factory certificate. Note that the factory certificate is usually kept at the vehicle management office, so it's advisable to make a copy for backup when buying a new car. 5. You can roughly estimate based on the vehicle's registration year. Most vehicles registered after 2008 are National IV standard, those registered in 2007 could be National III or IV, vehicles registered before 2007 are mostly below National IV (i.e., National III or II), and vehicles registered before 2005 are mostly National II standard.
19
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.