What to Do When a Small Chip Appears on the Car?

Should the Civic 1.5T Use 92 or 95 Octane Fuel?

The manufacturer recommends using 92 octane fuel. The Civic model is equipped with an L15B8 engine, a 1.5-liter turbocharged 4-cylinder engine producing 177 horsepower, with a maximum power of 130 kW and a maximum torque of 220 Nm. It features direct fuel injection and an aluminum alloy cylinder head and block. Gasoline Octane Rating: The octane rating is classified based on the octane number, which represents the ratio of the gasoline's anti-knock properties to those of standard gasoline. A higher octane rating indicates stronger anti-knock performance, but it doesn't mean higher is always better. The appropriate gasoline grade should be selected based on the engine's compression ratio. 92 Octane Gasoline: 92 octane gasoline has an octane value of 92 and a heptane value of 8. It is suitable for mid-range vehicles (those with relatively low compression ratios). On December 18, 2013, the General Administration of Quality Supervision, Inspection and Quarantine and the Standardization Administration of China jointly issued the fifth-stage national standard for automotive gasoline—"Automotive Gasoline."

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What are the differences between Toyota 86 and Subaru BRZ?

The differences between Toyota 86 and Subaru BRZ are that the Toyota 86 is more suitable for drifting, while the Subaru BRZ is faster in terms of speed. Below are the specific details about these two cars: 1. Subaru BRZ: The Subaru BRZ is equipped with 225/40ZR18 Michelin Pilot Super Sport series tires, has a reinforced chassis, and is powered by a 2.0L naturally aspirated direct-injection engine. The body type is a 2-door, 4-seat hardtop sports car. 2. Toyota 86: The Toyota 86 is powered by a horizontally opposed 4-cylinder naturally aspirated engine with the code name FA20, which was developed by Subaru. The FA20 engine has a maximum power output of 147 kW, a maximum torque of 205 Nm, a maximum power speed of 7000 rpm, and a maximum torque speed range of 6400 to 6600 rpm. This engine features hybrid injection technology and uses an aluminum alloy cylinder head and block. It is paired with either a 6-speed manual transmission or a 6-speed automatic transmission.

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What's the reason for the Geely Emgrand GSE's complete vehicle failure preventing startup?

Generally, there are two types of failures that prevent a vehicle from starting with one-button start: The first type is when there is no startup response from the engine after pressing the start button; the second type is when the engine responds after pressing the start button, but the vehicle fails to start normally. The following situations may be the causes of the startup failure: Poor contact in the button connector: Poor internal contact in the one-button start button or poor contact in the button connector can prevent the vehicle from starting normally. Starter electromagnetic clutch open circuit: Issues with the starter, such as an open circuit in the starter electromagnetic clutch or poor contact in the startup circuit, can prevent the vehicle from starting normally. Ground wire open circuit: Poor contact between the body and engine ground wire or an open circuit in the ground wire can prevent the vehicle from starting. Low-pressure fuel pump damage: Damage to the engine speed sensor can prevent the vehicle from starting. A damaged low-pressure fuel pump cannot supply fuel to the vehicle. Smart remote key battery depletion or vehicle battery depletion can prevent the vehicle from starting. A depleted smart remote key battery can prevent the doors from opening, thus preventing the vehicle from starting.

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Where is the steering angle sensor located in a Volkswagen Skoda?

Volkswagen Skoda's steering angle sensor is located at the very bottom of the steering column. Introduction to the steering angle sensor: The automotive steering angle sensor is used to detect the rotation angle and direction of the steering wheel. Whether the steering wheel is turned left or right, it will be detected by the steering angle sensor, enabling the vehicle's electronic control unit to issue the correct steering commands. The rotation angle of the steering wheel provides the basis for the vehicle's steering amplitude, allowing the car to drive according to the driver's steering intentions. Composition of the steering angle sensor: The steering angle sensor consists of components such as a photoelectric coupling element and a perforated slot plate. The photoelectric coupling element includes a light-emitting diode and a phototransistor. The perforated slot plate is placed between the light-emitting diode and the phototransistor. The perforated slot plate has many small holes. When the steering wheel is turned, the perforated slot plate rotates accordingly. The phototransistor operates based on the light passing through the perforated slot plate and outputs digital pulse signals. The vehicle's electronic control unit uses these signals to identify the steering angle, direction, and rotation speed of the steering wheel.

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Why does the Mercedes-Benz AC light flash and then not light up?

If the car air conditioning AC light is not on and there is no cooling, it is likely due to a blown power fuse of the air conditioning switch, which fails to send a signal to the vehicle's compressor, thus preventing the cooling function from working. To fix this, replace the AC fuse located in the engine compartment fuse box; the position information is indicated on the box cover. Introduction to the AC button: The car AC switch controls the compressor when the air conditioning is in cooling mode. This function is available in both manual and automatic air conditioning systems. Whether manual or automatic, all air conditioning systems have an AC button. For automatic air conditioning, simply set the desired temperature, and the system will automatically select and open or close different air vents based on light sensors and multiple interior temperature sensors, adjust the airflow automatically, and turn on as needed. The role of AC: The AC button controls the air conditioning compressor. Some people may feel that turning on the AC makes the warm air for defogging colder, not only failing to warm up but also increasing the car's fuel consumption. However, in reality, many car models automatically turn on the AC when the windshield defogging function is activated. The reason is that AC has a dehumidifying function, which can speed up the defogging efficiency.

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What Does the Automobile Three Guarantees Policy Include?

Automobile Three Guarantees service includes guarantee for repair, replacement, and refund. Below are the specific details of the Three Guarantees service: 1. Guarantee for repair: Within 60 days from the date the seller issues the purchase invoice or within 3,000 kilometers of driving distance, if the family car product experiences steering system failure, braking system failure, body cracking, or fuel leakage, the seller shall be responsible for the repair. 2. Guarantee for replacement: During the validity period of the Three Guarantees for the family car product, if it meets the replacement conditions, the seller shall promptly replace it with a new qualified family car product of the same brand and model for the consumer; if replacing with a different brand but same model family car product, the seller shall promptly replace it with a family car product that is not inferior to the original car configuration. 3. Guarantee for refund: During the validity period of the Three Guarantees for the family car product, if it meets the replacement conditions and the seller cannot provide a same brand and model family car product or a product not inferior to the original car configuration, the consumer may choose a refund, and the seller shall be responsible for the refund.

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What to Do When a Small Chip Appears on the Car?

Should the Civic 1.5T Use 92 or 95 Octane Fuel?

What are the differences between Toyota 86 and Subaru BRZ?

What's the reason for the Geely Emgrand GSE's complete vehicle failure preventing startup?

Where is the steering angle sensor located in a Volkswagen Skoda?

Why does the Mercedes-Benz AC light flash and then not light up?

What Does the Automobile Three Guarantees Policy Include?

Why Can't the Other Three Windows of the Haval H9 Be Rolled Up or Down?

What do D+ and D- gears mean?

What is the coverage of engine water damage insurance?

Will Water Entering the Car's Air Intake Affect the Engine?