What are the reasons for the air conditioner not blowing hot air?

Where to Check the Spark Plug Model Number?

The model number of a spark plug can be found on its casing. Spark plugs are installed on the side or top of the engine. In earlier models, spark plugs were connected to the distributor via ignition cables, but over the past decade, most car engines have been updated to feature direct connections between the ignition coil and the spark plug. Main types of spark plugs include: Standard spark plugs, projected insulator spark plugs, electrode spark plugs, seat spark plugs, pole spark plugs, and surface gap spark plugs. How spark plugs work: The ground electrode of a spark plug is connected to the metal casing, which is then attached to the engine block via the cylinder head threads. The insulator primarily serves to isolate the metal casing from the central electrode. The terminal nut is the part of the spark plug that contacts the high-voltage coil. When current passes through the terminal nut and the central electrode, it ionizes the medium between the central electrode and the ground electrode, generating a spark that ignites the air-fuel mixture in the cylinder.

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How to install the generator belt of Changan CS75?

Loosen the generator fixing screw and the belt tension adjustment screw, push the generator towards the engine to minimize the distance between the pulleys, then put the belt on and align it, adjust the belt tension to the appropriate level, and finally tighten the engine fixing screw and the adjustment screw. The following are precautions for generator use: 1. Regularly clean the accumulated dirt and dust on the generator surface to maintain cleanliness and good ventilation. 2. Frequently check the tightness of all fasteners related to the generator and tighten all screws in time. 3. The tension of the drive belt should be appropriate. If it is too loose, it is prone to slipping and causing insufficient power generation; if it is too tight, it is easy to damage the belt and generator bearings. 4. When installing the battery, never install it incorrectly. Usually, the positive line is installed first, and the ground line is not installed, otherwise the diode is extremely easy to burn out.

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Whose engine does the Geely Boyue use?

Geely Boyue uses Geely's independently developed second-generation 18TD engine, with a maximum power of 135kw at 5500rpm and a maximum torque of 285Nm at 1500-4000rpm. An engine is a machine that can convert other forms of energy into another type of energy, usually converting chemical energy into mechanical energy. In terms of appearance: Geely Boyue's family-style water ripple grille and eagle-eye LED headlights are integrated. The car is equipped with a panoramic sunroof. The side profile of the Geely Boyue also highlights a strong sense of power, while the hidden D-pillar and floating roof design make the car look more stylish. The rear of the Boyue features dual U-shaped taillights paired with a dual-exhaust pipe layout. In terms of configuration: Inside the vehicle, the Geely Boyue is equipped with a multifunctional steering wheel, touchscreen infotainment system, dual-zone automatic climate control, cruise control, and a one-touch start system, among other features. Additionally, the new car adopts Geely's latest generation in-car information and connectivity system, compatible with Apple CarPlay.

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What does 'passenger' mean on a car?

The 'passenger' on a car refers to the front passenger seat. If 'PASSENGER' is accompanied by a small seated figure, it indicates the passenger seat belt reminder sign. The airbag is a car configuration designed to ensure the safety of the occupants, and it will automatically deploy in the event of a strong collision to protect the safety of the people inside the vehicle. More related information is as follows: 1. 'Passenger airbag off' means the front passenger airbag is deactivated; the passenger airbag is turned off; it's the airbag off indicator light. 2. If the light stays on after starting the car or while using the vehicle, it indicates a fault in the airbag system. A diagnostic tool is required to extract the fault code for repairs. When the SRS light is on, the airbag system is non-functional. If the vehicle is under warranty, take it to a 4S dealership for inspection as it falls under the protection coverage.

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How to Turn on the Car Heater?

Method to turn on the car heater: 1. For manual air conditioning: After warming up the car, wait until the water temperature rises to the normal level, then rotate the air volume button (no need to press the AC button); 2. For automatic air conditioning: After warming up the car, wait until the water temperature rises to the normal level, then rotate the temperature button (also no need to press the AC button). Precautions for using the car heater: 1. Do not turn on the heater immediately after getting in the car; 2. After entering the car, first turn on the external circulation to allow the cold air inside to flow out, which will help with the subsequent heating effect; 3. The AC button represents the air conditioning compressor, which is used for cooling in summer. The principle of winter heating is different from summer cooling, so there is no need to press the AC button. The heater works through heat exchange from components like the radiator and exhaust pipe. The principle is that the engine's cooling system dissipates heat from the engine, and then the car's blower directs this heat into the cabin, effectively recycling waste heat.

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What does 'back' mean in a car?

Back in a car refers to making a U-turn, which is the operation of changing the direction of the car by 180 degrees under road conditions where U-turns are permitted. Precautions for making a U-turn: Based on road conditions or traffic conditions, try to choose a safe section for U-turns where there is little traffic and it does not hinder the normal passage of vehicles and pedestrians. Choose to make the U-turn at a dashed line; U-turns are not allowed at solid lines. When making a U-turn at a permitted section or intersection, turn on the left turn signal in advance. Change lanes to the left to enter the left U-turn guiding section without affecting the normal driving of other vehicles, and complete the U-turn according to the direction indicated by traffic signs. After entering the solid line area of the intersection, do not change lanes to the left.

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What are the reasons for the air conditioner not blowing hot air?

Where to Check the Spark Plug Model Number?

How to install the generator belt of Changan CS75?

Whose engine does the Geely Boyue use?

What does 'passenger' mean on a car?

How to Turn on the Car Heater?

What does 'back' mean in a car?

What car has three arrows?

How to open the hood of XT5?

What is the battery model for the Audi A3 car key?

What kind of device is an airbag?