How Many Types of Turbine Oil Models Are There?

What does 19555r15 mean for tires?

195 indicates the tire's cross-sectional width of 195mm, 55 represents the tire's aspect ratio, r stands for the tire type, and 15 denotes the rim diameter of 15 inches. Below is relevant information about tires: 1. Tire model refers to the international standard tire code, usually located on the sidewall of the tire, indicating the section width and aspect ratio as a percentage, with the unit in mm. It includes the tire type, rim diameter (in inches), followed by the load index and the maximum speed code. 2. Tire 19555r15: 195 means the tire's cross-sectional width is 195mm; 55 represents the tire's aspect ratio, which is the percentage of the tire's cross-sectional height divided by its width. A higher value means a thicker tire, lower maneuverability, but increased comfort; r stands for the tire type, radial tire; 15 indicates the rim diameter is 15 inches. 3. Regular passenger cars should not use tires with an aspect ratio greater than 75%, while luxury cars and high-performance sports cars are recommended to use tires with an aspect ratio less than 60%; R is the abbreviation for 'radial', indicating the tire has a radial structure. If a tire is marked, for example, as 6.00-12, it indicates that it is not a radial tire but a bias-ply tire. Such tires are rarely seen on cars due to their poor safety, load capacity, and high-speed stability, and are only used in some low-end off-road vehicles and heavy trucks.

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What is the DELINTE tire brand?

DELINTE is a tire brand jointly established by China Tire Alliance Corporation (CTAC) and Qingdao Sentury Tire Co., Ltd. Here are the relevant details: 1. It mainly consists of four major series with seven products in passenger car and SUV tires; the tire matching sizes range from 14 inches to 32 inches, covering over a hundred different specifications. 2. Series 1: Comfort (Warm Man) series includes two models—DH1, an ultra-long-mileage passenger car tire, and DH2, a comfort-oriented high-performance passenger car tire. 3. Series 2: Handling (Running Man) series currently has only one model, the sporty ultra-high-performance passenger car tire THUNDER-D7. 4. Series 3: SUV (Tycoon) series features two models—one is an all-season urban SUV tire, and the other is the all-season ultra-high-performance SUV tire DESERT-STORM-D8. 5. Series 4: Run-flat (Goddess) series also includes two models, namely DH3-RFT and DH6-RFT. The zigzag traction tread pattern and main grooves ensure high drainage and wet grip performance. The crisscross steel belts enhance braking performance, while the continuous and compact shoulder design improves stability during high-speed cornering. The S-shaped continuous shoulder grooves enhance heat dissipation.

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How to Start a Car with Push-Button Ignition?

The steps to start a car with push-button ignition are as follows: 1. After the driver sits in the driver's seat, press the start button once to activate the ACC light, then press it again for the vehicle to perform a self-check. 2. Depress the brake pedal and press the push-button ignition to start the engine. 3. Release the foot brake; you may choose to warm up the car (the warm-up time depends on the specific model and ambient temperature, but avoid sudden acceleration or braking in low-temperature conditions). 4. Press the foot brake again, shift to D gear, and release the handbrake (for electronic parking brakes, simply press the button briefly). 5. Gradually release the foot brake, apply some throttle, and the car will start moving. Note: If the engine stalls while driving, you can restart it by shifting the gear lever to N (neutral) without depressing the brake pedal and pressing the push-button ignition.

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Where is the new vehicle certificate number located?

Vehicle certificate number is located on the vehicle certificate. Here are detailed instructions: 1. When taking delivery of the vehicle, the owner can request the factory-issued vehicle certificate from the 4S store staff, where the vehicle certificate number can be viewed. 2. However, the vehicle certificate needs to be submitted to and retained by the vehicle management office when the owner registers the new vehicle. Therefore, after registration, the owner receives the motor vehicle registration certificate instead of the vehicle certificate. 3. If the owner wants to check the vehicle certificate number after submitting the vehicle certificate, they can consult the car dealer to inquire at the vehicle management office where the vehicle is registered, and the vehicle certificate number can be found out based on the engine number.

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How to Deal with Abnormal Noise When Starting and Braking a Car?

Here are the solutions for abnormal noise when starting and braking a car:1. New car or recently replaced brake pads producing abnormal noise: Generally, this occurs because the brake pads and brake discs are brand new and have not undergone a break-in period, leading to unusual sounds. If the noise disappears after some use, it is considered normal.2. Foreign objects between the brake pads and brake discs causing abnormal noise: While driving, sand or small particles may enter between the brake pads and brake discs, sometimes causing friction and noise. Simply remove the foreign objects from the brake system.3. Low temperature causing abnormal noise: A low-frequency noise when braking during a cold start. Due to low temperatures, the rubber components of the chassis suspension become stiff and may work together with the frame, causing vibrations in the brake calipers or suspension system, resulting in low-frequency noise. The noise should disappear after driving for a while and the vehicle warms up.4. Loose or aged suspension or chassis components causing abnormal braking noise: Missing or damaged brake disc fixing screws can also cause abnormal braking noise. Loose or aged components such as shock absorber fixing screws, stabilizer bar rubber bushings, or ball joints may lead to abnormal braking noise while driving. Regularly inspect and replace these parts.5. Brake disc corrosion causing abnormal braking noise: The brake discs and pads may corrode due to water exposure or prolonged parking, especially after prolonged use of the handbrake, causing the brake discs and pads to stick together and produce noise during initial driving. Inspect and replace the brake discs.6. Severely worn brake pads or discs causing abnormal braking noise: Brake pads usually have wear indicators. When the brake pads wear to their limit, the wear indicators will rub against the brake discs, producing abnormal noise. When brake discs wear, due to surface contamination, uneven material density, excessive working temperature, or mismatched installation torque, abnormal noise may occur. Inspect and replace the brake pads or discs.

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Should the A/C be turned on in the car during summer?

During summer, the A/C in the car must be turned on; otherwise, the air blown out will not be cold. Here are some additional tips: 1. To quickly lower the temperature inside the car during summer, you can adjust the position of the air vents. 2. According to the principle of air convection, hot air rises while cold air sinks. You should aim the air vents slightly upward to utilize this principle—as the cold air descends, it rapidly cools the interior of the car. Also, avoid placing decorations in front of the air vents, as this can affect the cooling efficiency. 3. Additionally, if the car has been parked outdoors under prolonged exposure to the sun, the correct approach is to first start the engine for preheating. Once the engine temperature gauge reaches the midpoint, turn on the A/C and set the air circulation to external mode to expel the hot air from the car. After 2~3 minutes, switch the air circulation to internal mode.

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How Many Types of Turbine Oil Models Are There?

What does 19555r15 mean for tires?

What is the DELINTE tire brand?

How to Start a Car with Push-Button Ignition?

Where is the new vehicle certificate number located?

How to Deal with Abnormal Noise When Starting and Braking a Car?

Should the A/C be turned on in the car during summer?

How long does it take to find out about a traffic violation for a regular car?

Does carrying a baby in a car count as overloading?

Can Car Tire Bolts Loosen While Driving?

How to Adjust the Position of Rearview Mirrors?