What should I do if the starter belt of Ruifeng S3 makes noise in cold weather?

The belt is aging, so the belt will become loose, so the strength and toughness will be reduced. If you remove the belt and look at it, you will even see some small grains of sand embedded in the belt on some belts, so I suggest you change it. Going to a 4S store will probably cost you six to seven hundred yuan. You can also order online and then install it yourself or find someone to help you install it, which is much cheaper. By the way, I recommend the Gates belt. It’s not expensive and the quality is super good. Car enthusiasts who have used this belt on car forums all say that the Gates belt is very good. Hope the poster will adopt it! Finally, I wish you good luck

The cigarette lighter safety of Ruifeng S3 is directly in front of the gear lever, in the ashtray box under the air conditioning panel. There is a button-like thing with a cigarette logo on it. Press it and it will pop up. When it's hot, if you want to plug in other car electrical equipment, just pull out the cigarette lighter and plug in the electrical plug.

Because the cigarette lighter in the car draws direct current from the car's generator. As long as the car's engine is running, it drives the generator to generate electricity, and all the electricity used in the car comes from this. If you need to use the cigarette lighter for a long time, or the device has a high power, you need to start the car engine to increase the power, so as not to consume the car battery power.

For vehicles with children, pay attention to whether foreign objects are inserted into the cigarette lighter to avoid damaging the car cigarette lighter. If there is a protective cover for the cigarette lighter in the vehicle, cover it in time. The trunks of some high-end vehicles also have spare cigarette lighter interfaces, and you should also pay attention to whether any foreign objects have entered. If the vehicle is not started and the battery power is directly consumed, the battery voltage may be too low, making it difficult to start the vehicle and the equipment not working properly.

The cigarette lighter has a separate safety device. The correct way to use it is to insert and pull it out vertically. Do not pull it out while shaking. Frequent shaking can easily cause the cigarette lighter fuse to loosen and short-circuit, and it is easy to burn the fuse and external equipment. Since the cigarette needs to come into contact with the heating wire when lighting a cigarette, be careful not to press the heating wire too hard. If tobacco or other objects fall into the heating wire, clean it up in time to extend the service life of the cigarette lighter.