What does SYNC on the air conditioner mean?

1 Answers
MasonLee
07/29/25 10:38pm
SYNC is the dual-zone synchronized temperature control button. After deactivation, the left and right zones can be set to different temperatures. Precautions for using car air conditioning: 1. Regular cleaning: The air conditioner needs to be cleaned periodically. During use, it tends to accumulate dust, forming dirt that can lead to mold growth over time. 2. Temperature control: Avoid setting the air conditioner temperature too low. Prolonged exposure to low temperatures can cause the body's endocrine system to struggle with rapid adaptation, leading to various discomforts. Normally, the cabin temperature should be adjusted to around 26~27 degrees Celsius. 3. Do not run the air conditioner while parked: Avoid resting in the car with the air conditioner on while the engine is off. When the car engine is running, incomplete combustion of gasoline in the cylinders can produce high concentrations of carbon monoxide, leading to poisoning or even death.
Was this review help?
12
3
Share
More Forum Discussions

What does the TCU module mean?

TCU is the English abbreviation for Transmission-Control-Unit, which means automatic transmission control unit. It is commonly used in automatic transmissions such as AMT, AT, DCT, and CVT. Its function is to achieve automatic transmission control, making driving simpler. More information about TCU is as follows: 1. Function: The transmission control module helps the transmission decide when and how to shift gears by collecting information from various sensors and the engine control module, thereby improving vehicle performance, ensuring smooth gear shifts, and saving fuel. 2. Malfunction Indicator Light: Also known as the check engine light, its function is to illuminate a yellow or red engine symbol on the dashboard when the control module detects a fault. This fault code indicates that the powertrain system (ECU) has received a request from the transmission control system (TCU) to illuminate the malfunction indicator light. After troubleshooting the vehicle, the fault code must be cleared. When clearing fault codes, it is essential to strictly follow the specific method designated for the vehicle model. Under no circumstances should the negative terminal of the battery be disconnected to clear the vehicle's fault codes.
2
4
Share

What kind of fuel should a pickup truck use?

Pickup trucks are equipped with either diesel or gasoline engines. In southern regions, 0-grade diesel can be used, while in northern regions, -10 or -20-grade diesel is required. For gasoline-powered pickups, the fuel type depends on the engine requirements, and options include 92, 93, or 97-grade gasoline. Below are some relevant details: 1. Advantages of pickup trucks: They combine the dual characteristics of family cars and commercial vehicles (passenger and cargo use), featuring notable utility for both work and household purposes. Additionally, their diverse configurations (such as two-door or four-door, long or short cargo beds, two-wheel or four-wheel drive, gasoline or diesel engines) cater to a wider range of needs. Compared to sedans, they offer superior load capacity and off-road capability, while compared to light and mini trucks, they provide better safety and driving comfort. 2. High combustion efficiency: Diesel engines have higher combustion efficiency, making them more fuel-efficient. Generally, a 2.5L four-cylinder engine consumes 6-7 liters per 100 kilometers, while a 2.8L four-cylinder engine consumes 7-8 liters per 100 kilometers.
18
4
Share

How to Drive a Roewe i5 Automatic Transmission Car?

Roewe i5 automatic transmission driving methods are as follows: 1. Gear Shifting: Move to the P gear, then engage the handbrake and turn off the engine. Some vehicles will sound an alarm if the driver attempts to turn off the engine or open the door without being in P gear. 2. Switching Between Drive and Manual Mode: D gear is the drive gear. To move the car forward, shift to N gear and press the accelerator. Many transmissions now are manual-automatic integrated. After shifting to D gear, push it to the right to enter manual shifting mode, allowing the driver to control the forward acceleration gears. 3. Reverse Gear: R gear is the reverse gear, used when reversing. It is important to note that the car must be completely stopped, with the foot on the brake, before shifting into R gear. 4. Neutral Gear: N gear, commonly known as neutral in manual transmission cars, can be used in automatic transmission cars for brief stops, such as waiting at a red light.
16
4
Share

Can a company account select license plates online?

Yes, you can log in to the local vehicle management office website to select a license plate. Below is the relevant information: 1. Selection rules: The self-selection of vehicle license plates is divided into two categories. The first category requires that the first character must be an English letter, followed by four characters where at least one must be an English letter and the remaining three must be Arabic numerals. Additionally, the three Arabic numerals cannot all be 0, and the English letters cannot be I, O, or Q. The second category requires that the second or third character must be an English letter (excluding I and O), with the remaining four characters being Arabic numerals. Also, the four Arabic numerals cannot all be 0. 2. Important notes: After selecting a license plate online, you must register it at the vehicle management office within three days, otherwise the system will reclaim the selected number. Individuals can apply for their first license plate online via 12123, but only once and within a limited time. If the application is unsuccessful, you must go to the vehicle management office to complete the process.
6
0
Share

Does the Highlander have a 7-seater version?

The Highlander 2.0T 4WD Elite Edition and the Highlander 2.0T 2WD Elite Edition are both 7-seater models. Additional Information: 1. Features of the Highlander: The Highlander is equipped with a 3.5L V6 engine that delivers up to 201 kW of power, paired with a stepped 5-speed automatic transmission, providing smooth acceleration and good fuel economy. Additionally, the high-rigidity unibody chassis, combined with the four-wheel drive system, newly developed suspension, and 19-inch large-diameter wheels, ensures excellent handling, ride comfort, and off-road performance. 2. Advantages of the Highlander: Comes standard with a full suite of high-tech safety features; the V6 engine offers strong power while maintaining competitive fuel economy in its class; suitable for both city driving and mountain roads, with relatively low fuel consumption for a 3.5L engine. 3. Disadvantages of the Highlander: The third-row seats are too cramped; the infotainment screen and some other controls are positioned too far from the driver's seat, often requiring leaning to reach; prone to oil leaks from the half-shaft oil seals.
11
0
Share

What is the engine speed when the car is at 120 km/h?

When the car is at 120 km/h, the engine speed is around 3500 RPM. Under normal driving conditions, the engine speeds at the highest gear are as follows: when the speed reaches 100 km/h, the engine speed is generally around 2800 RPM; when the speed reaches 110 km/h, the engine speed is generally around 3200 RPM. The reasons for high engine speed include: 1. Sudden increase in throttle opening; 2. Fuel injector leakage or blockage; 3. Slippage or damage to the air conditioning clutch; 4. Air intake system leakage; 5. Insufficient engine power output. Solutions for high engine speed include: 1. Adjusting the throttle opening; 2. Replacing the fuel injector, air conditioning clutch, air intake system, or engine. Driving precautions include: 1. Avoid emergency braking and rapid acceleration during the break-in period; 2. Do not overload the car within the first 1000 kilometers of driving; 3. Observe speed limits during the break-in period and ensure moderate speed driving; 4. Avoid driving for excessively long periods, allowing the car time to adjust; 5. Change the engine oil as specified by the manufacturer during the break-in period; 6. Avoid driving at a constant speed for prolonged periods.
6
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.